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Top 70 Node.js Projects for 2025 [Beginners to Advanced]

26 Feb 2025
15 min read
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In web development, Node.js is one of the most widely used frameworks for developing efficient and scalable applications. If you are new to coding, these node js projects can help provide a strong foundation for your career in full-stack development. This article will explore what is Node.js, how to create a Node.js project and give an overview of how you can begin to work with Node.js applications.

What is Node.js?

Node.js is an open-source runtime environment built on Google's V8 JavaScript engine. Unlike standard JavaScript, which runs on the client side, Node.js allows code execution on the server side. It is developed to create fast and scalable network applications that handle multiple concurrent requests from standard web apps to robust Node.js chat applications.

Node.js is particularly suitable for I/O processes, as it operates asynchronously and event-driven. A Node.js application operates within a single process, avoiding the need to create a new thread for each request. This way, Node.js can work with many requests at the same time without blocking others. It is perfect for applications that demand high concurrency.

Advantages of Node.js

The key advantages of project Node.js include: 

1. High Performance: Due to the V8 JavaScript engine, Node.js is very fast to process requests and is ideal for processes that conform to the criteria of high-performance applications.

2. Non-blocking I/O: An asynchronous and event-driven architecture that enables several to be executed at the same time without resource blocking.

3. Scalability: This gives Node.js great scalability as this can be managed simply by making use of vertical or horizontal scaling.

4. A Single Language: The ability to write for both the server-side and client-side simplifies development and reduces context switching.

5. A Huge Ecosystem: Due to a huge variety of existing code freely distributed through npm, design work is sped up considerably.

6. Real-time Application: Because of WebSocket support, great for the development of real-time apps like chat apps and gaming servers.

7. The Active Community: Node.js has a strong community that ensures continued improvement and support.

When to Use Node.js?

Node.js excels in various use cases, making it a popular choice for specific types of applications.

  • Real-time Applications: A perfect fit for chat apps, multiplayer games, and live tracking because it is event-driven and non-blocking.
  • APIs and Microservices: Ideal for lightweight APIs and microservices, its non-caching nature allows it to handle high volumes of concurrent requests.
  • Single-page Applications (SPAs): AJAX requests for SPAs, serving static assets and API requests, along with server-side rendering with a framework like React or Angular.
  • Streaming Applications: These are great for file streamlining or uploads or downloads since they have non-blocking I/O.
  • Data-intensive Real-time Applications: Perfect for analytics dashboards and IoT applications with heavy data and real-time processing.
  • Prototyping and MVP Development: Advanced features that allow for fast prototyping and MVP development in the fast pace and simplicity required in the npm development process.
  • Full Stack JavaScript Development: The ability to build in full-stack development in JavaScript makes development easier. 

How do you Create a Node.js Project?

You can create node.js project by following these steps:

  • Install Node.js: Download Node.js from the official website and install it.
  • Create Project Directory: In your terminal, create a new folder for your project and navigate through it.
  • Initialize Project: Run npm init to create a package.json file to manage project dependencies.
  • Install Dependencies: Install the required package(s) with npm install, like Express for routing or Socket.io for real-time communication.
  • Create Server: Use a simple Node.js app with Express or other frameworks to set up and define the routes for your application.
  • Build the Application: Start writing the business logic for your app, whether a basic Node.js project or a more challenging application.
  • Run the Application: To run the app with a Node server, type: "node app.js" (your file name).

An Example Node.js Application

Code

const express = require('express');
const app = express();

// Simple route to return a response
app.get('/', (req, res) => {
  res.send('Hello from Node.js!');
});

app.listen(3000, () => {
  console.log('App running on port 3000');
});

Explanation

 The code sets up an Express server running at port 3000, and has a route (/) that responds with a simple greeting-"Hello from Node.js!" when accessed. The server starts by calling app.listen() and logging a success message.

Output

Hello from Node.js!

Beginner Level Projects

Here are the node.js projects for beginners with source code:

1. Real-time Chat Application

The node.js chat application is used for fast messaging. It has features such as private/group chat, emoji, media sharing, and online/offline status indicators. Real-time messaging can be done using WebSocket or similar technologies for seamless user communication.

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Features

  • Facilitate instant chat in real time.
  • Private and group chat options are available. 
  • Multimedia sharing with images, videos, and emojis.
  • Online, offline, and typing statuses for users.
  • Message history for reference.
  • Real-time notifications upon message reception.

Applications

  • Social media platforms where users communicate.
  • Chatbots for customer support.
  • Team collaboration apps for workplace communication.
  • Gaming portfolios where players interact.

Technologies Used

  • Node.js (with Socket.io for real-time communication).
  • Express (for backend APIs and routing).
  • MongoDB (to store user data and chat messages).
  • JWT (for secure user authentication).
  • Redis (for the management of sessions and broadcasts of events).

Skills

  • Real-time data handling (WebSockets).
  • Back-end development using Node.js and Express.
  • Front-end integration for moving UIs.
  • User authentication and session management.
  • Managing databases for non-volatile storage.

Source Code: https://github.com/Rohail30/Real-Time-Chat-App

2. Battleship Multiplayer Gaming Application

A multiplayer Battleship game sets two players to place ships on a grid alternatively and hit the opposing player's ships by guessing the coordinates. The game has a user communications interface and gameplay in real-time, lending itself well to its competitiveness and attraction to the users as they test their strategic capabilities.

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Features

  • Turn-based gameplay.
  • Real-time updates for moves.
  • Grid-based ship placement.
  • Player statistics and score tracking.

Applications

  • Online casual games.
  • Multiplayer educational games.

Technologies Used

  • JavaScript (HTML5 canvas).
  • Node.js and Express.
  • Socket.io for real-time communication.
  • MongoDB for score tracking.

Skills

  • Game logic implementation.
  • Real-time interactions.
  • Backend development.
  • Frontend UI creation.

Source Code: https://github.com/inf123/NodeBattleship

3. Email Sender

An email sender app lets you send emails programmatically. It could support options like rich text formatting, attachments, and sending to multiple recipients. This app can ideally be used when automating business communications, marketing, or notifications, and using a range of services may help deliver emails like SMTP servers, SendGrid, or Mailgun.

Features

  • Send plain text or HTML emails.
  • Attachment support.
  • Customisable sender email and subject.
  • Integration with email services (e.g. SendGrid).

Applications

  • Email marketing campaigns.
  • Notification systems.
  • Automated communications.

Technologies Used

  • Node.js (Nodemailer).
  • SMTP servers.
  • SendGrid/Mailgun API.
  • MongoDB for email logs.

Skills

  • Email protocols (SMTP).
  • Node.js for backend.
  • API integration (Mailgun, SendGrid).
  • Database for logs.

Source Code: https://github.com/firstneverrest/Sending-Email

4. QR Code Generator – Discord Bot

Generates a Discord bot that generates QR codes based on URLs or text. The bot listens to commands and returns the generated QR code image through chat. It effectively allows sharing links or other texts in a compact, easily scannable format within a Discord server.

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Features

  • User-generated QR code requests.
  • Ability to generate URLs, text, and other data.
  • Display QR codes as images.
  • Integration within a Discord server.

Applications

  • Discord communities.
  • Marketing and promotions.
  • Event sharing.

Technologies Used

  • Node.js (discord.js).
  • QR Code generation libraries.
  • Discord API.
  • Heroku for deployment.

Skills

  • API integration (Discord).
  • Bot development.
  • QR code generation logic.
  • Deployment skills (Heroku).

Source Code: https://github.com/HayatsCodes/QR-Bot

5. Generate a Random Design web app

This web app produces random designs, colour schemes, layouts, and patterns based on user input or predefined settings. Users can customise various design aspects and download their creations for inspiration, project work, or placeholder content.

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Features

  • Random design generation.
  • Color palette customisation.
  • Save and export designs.
  • Downloadable image formats (SVG, PNG).

Applications

  • Graphic design.
  • Web design tools.
  • Random inspiration generation.

Technologies Used

  • HTML/CSS.
  • JavaScript (Canvas API).
  • Node.js for backend (optional).
  • Bootstrap for front-end layout.

Skills

  • Web design and UI/UX.
  • JavaScript (Canvas).
  • Front-end development.
  • Graphic design fundamentals.

Source Code: https://github.com/kostola/random-generator-webapp

6. Sleep Tracker

The node.js sleep tracker application helps users see patterns in their sleeping habits and the quality and duration of sleep. The app analyses sleeping habits over time, giving recommendations and reminding users to take better care of their sleeping hygiene, helping them to lead healthier lives.

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Features

  • Tracking duration and total sleeping hours.
  • Analysing the quality of sleep.
  • Setting reminders for bedtime.
  • Generating sleeping report.

Applications

  • Health and wellbeing.
  • Sleep studies.
  • Personal health tracking.

Technologies Used

  • React Native for mobiles.
  • SQLite for local storage.
  • APIs for sleep data analysis (optional).
  • Chart.js for visualisation of sleep report.

Skills

  • Mobile application development.
  • Data visualising and analytical.
  • API integration.
  • Managing local storage.

Source Code: https://github.com/tanmay-0017/Sleep_Tracker-Rest-API

7. Twitter Bot

A Twitter bot interacts with the Twitter API to perform automated actions such as posting tweets, following users, or responding to mentions. It helps automate social media activities like content posting, audience engagement, and brand promotion.

Features

  • Automatic tweet posting.
  • Auto-following or unfollowing.
  • Reply to mentions.
  • Track hashtags.

Applications 

  • Social media automation.
  • Brand engagement.
  • Content scheduling.

Technologies Used

  • Node.js (Twit or Twitter API).
  • Twitter API keys.
  • Express.js for backend.

Skills

  • Twitter API integration.
  • Bot creation and automation.
  • JavaScript backend development.

Source Code: https://github.com/nisrulz/twitterbot-nodejs

8. Share Memories – Social Media Application

A social media application where users share memories such as pictures, text, and experiences. Users can interact with other users through comments and likes. This platform allows users to share personal milestones, events, or day-to-day moments with friends or other community members.

Features

  • User authentication and profiles.
  • Sharing memories (images or text).
  • Functionality to like and comment.
  • Poll feed.

Applications

  • Social media platforms.
  • Personal applications for memory sharing.

Technologies Used

  • React or Vue (Frontend).
  • Node.js/Express (Backend).
  • Database- MongoDB.
  • Firebase for real-time updates.

Skills

  • Full-stack web development.
  • Authentication of users.
  • Real-time data synchronisation.
  • Management of the database.

Source Code: https://github.com/Vish1811/MemoriesSocialMediaApp

9. Payment Reminder App

A payment reminder app alerts users to upcoming payments like bills, subscriptions, and loans. It sends notifications to remind them of the deadline and keeps a log of past payments; this helps them manage their finances and avoid late fees.

Features

  • Set reminders for bills and payments.
  • Track payment history.
  • Reminders before payment deadlines.
  • Custom categorisation of payment types.

Applications 

  • Managing personal finances.
  • Subscription management.
  • Utility bill notifications.

Technologies Used

  • React Native for mobile app.
  • Firebase or MongoDB for data storage.
  • Node.js to handle notifications.

Skills

  • Mobile app development.
  • Push notifications.
  • Database management.

Source Code: https://github.com/Hisham-TK/Hisham-TK/blob/main/5g+dayra/README.md

10. Tool for Making Online Photo Collages

Build node.js app where users can take pictures, add them to one of the many ready-made collage templates, or create their layouts. It provides an interface that allows the user to drag and drop the pictures quickly, with options to export them to various formats.

Features 

  • Supports multiple uploads.
  • Various collage templates.
  • Drag and drop interface.
  • Collage export to various image formats.

Applications

  • Personal photo editing.
  • Marketing and promotions.
  • Content creation for social media.

Technologies Used

  • HTML5, CSS3.
  • JavaScript (Canvas API).
  • Node.js(optional).
  • Bootstrap for UI.

Skills

  • Frontend development.
  • Canvas and image manipulation.
  • UX/UI design.
  • Web app deployment.

Source Code: https://github.com/mariusmonkam/image-collage-maker

11. Task Tracker

A task tracker app allows users to manage and organise their to-do lists. It allows for monitoring the tasks, setting deadlines, and determining the priorities. Tasks can be marked completed or pending; this would help encourage users to stay productive and focused on their personal and work-related goals.

Features 

  • Create, edit, and delete tasks.
  • Set deadlines and priorities.
  • Mark as completed or pending.
  • View tasks from personal, work, etc.

Applications

  • Personal productivity tools.
  • Project management applications.
  • Task organisation for work or study.

Technologies Used

  • React and Node.js.
  • MongoDB as data storage.
  • CSS3 and HTML5 for frontend design.
  • Express.js for backend development.

Skills

  • Frontend programming with React.
  • Backend programming with Node.js.
  • Task management logic and data storage.

Source Code: https://github.com/KamilMr/task-tracker

12. GitHub User Activity Feed

This app tracks and displays the activity of a specific GitHub user, such as commits, pull requests, repositories, and contributions. It should give insight into programming activity and the development trends for a particular user over time. It could be used to see contributions and engagement with an open-source project.

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Features

  • Tracks user activities like commits and pull requests.
  • Contribution to repositories and issues shows the contribution over time in graphical/key form.
  • Fetches data on GitHub using the API in real-time.

Applications

  • Developer activity tracking.
  • Open-source project engagement.
  • Data visualisation for GitHub users.

Technologies Used

  • GitHub API.
  • React for the front end.
  • Chart.js for data visualisation.
  • Node.js for backend.

Skills

  • Integration of GitHub API.
  • Data visualisation.
  • React web development.
  • Node.js backend service.

Source Code: https://github.com/manthanank/github-activity-feed

13. Expense Tracker

Expense tracker apps help users track their spending, categorise expenses, and set budgets. This app provides a quick way of keeping track of one's spending habits and also aids one in managing either personal or business finances through an overview of costs incurred.

Features

  • Daily expense logging and categorisation.
  • Track budget goals and compare them with actual spending.
  • Generate expense reports for specific periods.
  • Display spending patterns in graphical form.

Applications

  • Personal finance tracking.
  • Small business expense management.
  • Goal setting and financial planning.

Technologies Used

  • React and Node.js.
  • MongoDB data storage.
  • Chart.js for visual reporting.
  • CSS3 and HTML5 for front end.

Skills

  • Frontend and backend development.
  • Data visualisation techniques.
  • Financial data management.
  • Deployment of web applications.

Source Code: https://github.com/ivyhungtw/expense-tracker

14. Unit Converter

A unit converter app that helps users convert various lengths, weights, temperatures, and volumes between different measurement systems. Therefore, it would simplify calculations for everyday tasks such as cooking, travel, and scientific purposes.

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Features

  • Convert lengths, temperatures, volumes, etc.
  • Supports various unit categories like metric, imperial, and temperature scales.
  • Real-time conversion as the user types.
  • User-friendly interface with dropdown menus.

Applications

  • Scientific calculations.
  • For everyday use conversion tasks.
  • An educational tool for learning the concept of unit conversion.

Technologies Used

  • HTML5, CSS3, and JavaScript for front-end.
  • Bootstrap makes it responsive.
  • Node.js performs back-end operations.

Skills

  • HTML5, CSS3, JavaScript front-end development
  • User-friendly UI design
  • Real-time data manipulations
  • Web responsive design using Bootstrap

Source Code: https://github.com/dialupnoises/unitconvert

15. Personal Blog

A simple Node.js app that allows users to write and publish posts in which they share their views, stories, or expertise with a public audience. The blog is usually basic but has an easy interface for creating content and basic social functionalities like comments and sharing.

Features

  • Writing, editing, and publishing blog posts.
  • Ability to add tags, categories, and comments for posts.
  • Chronological display of blogs.
  • Admin dashboard to manage the content.

Applications

  • Personal blogging.
  • Content Management System (CMS).
  • Portfolio website.

Technologies Used

  • React for the front end.
  • Node.js, Express.js for the backend.
  • MongoDB for database storage.
  • Bootstrap for UI.

Skills

  • Web development using React.
  • Development of the backend API using Node.js.
  • Database management using MongoDB.
  • Management of blog posts and user authentication.

Source Code: https://github.com/erinkelsey/personalblog-nodejs

16. Weather API

A weather API allows real-time temperatures, humidity, wind speeds, and forecasts based on the user's location. It will enable developers to integrate weather data into the app and website to improve the user experience.

Features

  • Real-time weather data fetching for all locations.
  • Display of temperature, humidity, wind speed, etc.
  • Ability to show daily or weekly forecasts.
  • Integration with the weather data for websites or apps.

Applications

  • Weather applications.
  • Travel apps.
  • News and information websites.

Technologies Used

  • OpenWeather API for weather data.
  • JavaScript for handling the front-end data.
  • HTML5 and CSS3 for display design.

Skills

  • API integration using OpenWeather API.
  • JavaScript web development.
  • Front-end design for visualisation of data.
  • Handling real-time data updates.

Source Code: https://github.com/weatherapicom/weatherapi-Node-js

17. Todo List API

It is a basic node.js project that allows developers to easily embed application task-management functionality so that users can create, read, update and delete tasks and mark them complete. Project management tools and personal productivity apps often make good use of it.

Features

  • Able to create, edit, and delete blog posts programmatically.
  • User authentication and role management.
  • Comments and categories management.
  • Admin panel for blog content control.

Applications

  • Content management systems (CMS).
  • Multi-author blogs.
  • Built custom blogging platforms.

Technologies Used

  • Node.js and Express.js for the API.
  • MongoDB for data storage.
  • JWT for user authentication.

Skills

  • API Development and integration.
  • User authentication and encryption.
  • Database management using MongoDB.
  • Back-end development on Express.js.

Source Code: https://github.com/Ankit6098/Todo-List-nodejs

18. TMDB CLI Tool

A command-line interface (CLI) tool that interacts with “The Movie Database (TMDb) API” to fetch information regarding Movie, TV Show, and Actor details. Users can ask different queries against a database to help them discover and explore entertaining content.

Features

  • Search movies, TV shows, and actors using the TMDB API.
  • Displaying other information such as ratings, release dates, and synopses.
  • Being able to get popular or trending movies and shows.
  • Command-Line Interface.

Applications

  • Exploration of movies and TV shows.
  • Entertainment applications.
  • Programmers' and film buffs' CLI tool.

Technologies Used

  • TMDB API for data.
  • Node.js for developing the CLI tool.
  • Command-Line Interface for users.

Skills

  • TMDB API integration.
  • Command-Line tool development.
  • JavaScript and Node.js programming.
  • Applications' layout system.

Source Code: https://github.com/rawnly/tmdb-cli

19. Single-page layout or Design

A single-page layout design application allows the creation of a full-fledged website or a landing page consisting of diverse content sections, navigation, and style options. It provides convenience in design through the whole content page experience.

Features

  • One-page website creation with attractive templates.
  • Adding images, text, and a call-to-action button.
  • Smooth scrolling and transitions.
  • Mobile First is designed to capture screens for maximum functioning.

Applications

  • Personal portfolios.
  • Promotional landing page.
  • Event and product display.

Technologies Used

  • HTML5 and CSS3 layout and design.
  • JavaScript for interactivity.
  • Bootstrap for responsive design. 

Skills

  • Designing layouts and templates-awareness and Working skills.
  • Responsive and mobile-first design.
  • Front-end development with JavaScript.
  • UI/UX design for a seamless experience.

Source Code:  https://gist.github.com/AnkitMaheshwariIn/04eac35fa87341fe4fcb43984e402e36

20. Netflix Home Page Clone

A Netflix home page clone mimics the very layout and behaviour of the Netflix interface with all movie/show categories, along with browsing and media player. It helps developers become more familiar with UI/UX design and video streaming integration.

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Features

  • Displace movie and TV show sections like Trending and New Releases.
  • Interactive UI with hover effects for detailed information on movies.
  • Imitate the layout and style of Netflix.
  • Includes media display capability (images, trailers).

Applications

  • Practicing UI/UX design.
  • Frontend Development Projects.
  • Portfolio Development.

Technologies Used

  • HTML5 and CSS3 for layout and styling.
  • JavaScript for interactivity.
  • React (optional for advanced functionality).

Skills

  • Front-end development using HTML5, CSS3, and JavaScript.
  • UI/UX design and implementation.
  • Web development of movie and media display.

Source Code: https://github.com/saddamarbaa/netflix-clone-vanillaJS

21. Quiz App

A quiz app allows the user to take interactive quizzes on various topics. Some features include different types of questions, such as multiple-choice questions, recording the answers, and timed quizzes to add to the importance of engagement.

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Features

  • Multiple-choice questions with randomly generated choices;
  • Timer functionality with each quiz;
  • Recording of the user's score for each quiz;
  • An option to review answers after the quiz is complete.

Applications

  • Associated with education;
  • An entertaining learning platform;
  • Tests knowledge in many subjects.

Technologies Used

  • HTML5, CSS3 for structuring and styling;
  • Javascript for interaction;
  • Firebase or node.js for the storage of quiz data (optional).

Skills

  • Frontend web development with HTML5, CSS3, Javascript;
  • User-interface design and user experience;
  • Timer and score management;
  • Data storage and backend integration (optional).

Source Code: https://github.com/expertdeveloperit/node-quiz-ap

22. Temperature Converter Website

This website helps users convert one temperature measurement to another by calculating the scale, such as Celsius, Fahrenheit, and Kelvin. Therefore, it provides easy temperature comparisons for scientific, educational, or daily purposes.

Features

  • Convert the temperature from Celsius to Fahrenheit to Kelvin;
  • Using commands to have a nice interface that allows for simple and quick conversions;
  • Feedback is provided in real-time so as the user types in an input;
  • Mobile-friendly responsive design.

Applications

  • Scientific calculations;
  • Daily needs in temperature conversion;
  • Learning tools in explaining temperature scales.

Technologies Used

  • HTML5, CSS3 and JavaScript provide the fundamental UI and functionality;
  • Responsive design capabilities of Bootstrap (optional).

Skills

  • Frontend web development;
  • Real-time manipulation of data;
  • The mobile-first design;
  • Javascript handles the logic.

Source Code: https://github.com/nithintata/quiz-app-in-nodejs

23. Restaurant Website

This is a website for restaurants that details their menus, location, opening hours, and any other helpful information. Some possible features include reservation booking, online ordering, or contact forms for better customer communication.

Features

  • A display of menu items with prices, images, and short descriptions;
  • Allow customers to place online orders;
  • Show restaurant hours, location and contact information;
  • Integrate an online reservation system.

Applications

  • Orders placed for restaurants;
  • Display of restaurant menu to customers;
  • Event or booking system for restaurants.

Technologies Used

  • HTML5, CSS3, JavaScript for the page layout and interactivity;
  • React or Angular to include dynamic content( optional);
  • Node.js for order processing and back-end( optional).

Skills

  • Frontend design of the web, including HTML5, CSS3 and JavaScript;
  • Web development focuses on e-commerce functionalities;
  • Integrating reservation and order systems in the Responsive and mobile-first design.

Source Code: https://github.com/ibrahimBougaoua/restaurant

Intermediate Level Projects

Here are the intermediate node.js projects with source code:

24. Caching Proxy

A caching proxy server stores copies of selected resources frequently accessed by the web server. Thus, it reduces web server load on further requests and increases performance by serving cached content. Caching proxies are used in CDNs and large-scale web applications to speed content delivery.

Features

  • Cache frequently accessed data at server load.
  • Quicker response since they serve with cached content.
  • Manage cache invalidation whenever there is an update to its content.
  • Give a chance to client applications to access the data faster.

Applications

  • Websites and applications with high traffic.
  • Content Delivery Networks (CDNs).
  • Optimise performance for web services.

Technologies Used

  • Node.js for the proxy server setup.
  • Redis for caching.
  • Express.js for routing.

Skills

  • Server-side development using Node.js.
  • Caching with Redis.
  • Optimisation of web performance.
  • API integration for content fetching.

Source Code: https://github.com/sonyseng/json-caching-proxy

25. Markdown Note-Taking App

Build node.js application for markdown note taking, which allows users to write notes in Markdown format, visually preview their notes in real-time, and export them easily. It's especially useful for writers, bloggers, and developers who follow structured writing.

Features

  • Take notes formatted with Markdown.
  • Preview note live in preview pane.
  • Export notes as cleansed HTML or PDF.
  • Organise notes into folders or categories.

Applications

  • Taking notes for writers and developers.
  • Personal knowledge management applications.
  • Educational platforms for structured notes.

Technologies Used

  • Frontend with React or Vue.js.
  • Markdown.js or Showdown for conversion of Markdown.
  • Node.js backend functionality (if applicable).

Skills

  • Frontend development using React or Vue.js.
  • Knowledge and rendering related to Markdown syntax.
  • Exporting details (HTML / PDF).
  • Data storage and note organisation.

Source Code: https://github.com/Laverna/laverna

26. URL Shortening Service

A URL shortening service is any form of compressed link in which extremely lengthy URLs are reduced in size to facilitate sharing. Such a service also collects click data, providing valuable information for marketing campaigns and social media sharing.

Features

  • The ability to shorten long URLs into sharable links
  • Tracking user engagement, e.g., the number of clicks.
  • Analytics on URL performance, i.e., geolocation and time of access.
  • Custom URL shortening for branding.

Applications

  • Social media link sharing.
  • Marketing campaigns using tracked links.
  • Content management and analytics.

Technologies Used

  • Node.js with Express.js for developing APIs.
  • MongoDB for storing URLs and analytics.
  • Redis for caching URL data; optional caching.

Skills

  • Backend development with Node.js.
  • URL shortening algorithms and management.
  • Data analysis for user engagement tracking.
  • API development and integration.

Source Code: https://github.com/mohamadayash22/node-url-shortener

27. Broadcast Server

A broadcast server simultaneously delivers video or audio content to multiple recipient devices. This system is often used to broadcast video content such as live streaming, webinars, or notifications to a targeted audience.

Features

  • Live streaming of content, be it audio or video, to multiple end users.
  • Support for simultaneous connections while being broadcast.
  • Low latency for a live event.
  • User chat and interaction option during the actual event

Applications

  • Live Streaming events, i.e., sports or webinars.
  • Webinars, conferences, and online meetings.
  • Social media platforms based on live content.

Technologies Used

  • WebSockets or Socket.io are used to guarantee real-time communication.
  • Node.js for server-side logic.
  • FFmpeg for streaming media, although it remains optional.

Skills

  • Real-time data transport using either WebSockets or Socket.io.
  • Server-side development using Node.js.
  • Media streaming with the aid of FFmpeg.
  • Game time range

Source Code: https://github.com/illuspas/Node-Media-Server

28. E-Commerce API

The e-commerce API allows the integration of an online store database for order handling, product viewing, and payment processing. It is used for the development of integrated systems within e-commerce.

Features

  • Capable of handling product listings, product descriptions and prices, and product images.
  • Handles user login and order management.
  • Processes payments on behalf of customers.
  • Provides order status and shipment tracking capabilities.

Applications

  • E-commerce websites and mobile apps.
  • Online marketplaces.
  • Product management systems.

Technologies Used

  • Node.js and Express.js for developing APIs.
  • MongoDB or SQL for product and order storage.
  • Stripe or PayPal to facilitate payment processing.

Skills

  • Backend API development.
  • Ability to run the e-commerce system.
  • Integrating with payment gateways like Stripe or PayPal.
  • Data management and securing user authentication.

Source Code: https://github.com/1FarZ1/Ecommerce-Api-NodeJs

29. Workout Tracker

A workout tracker allows users to log workouts, track records, and progress over time. It sets the tone for the user by tracking their fitness milestones and achievements.

Features

  • Log and track workout details (type of exercise, sets, reps, time duration).
  • Follow the progress over time with statistics and graphs.
  • Set fitness goals and milestones.
  • Allows other people to share workout routines or progress.

Applications

  • Fitness and med apps.
  • Personal workout management.
  • Gym management systems.

Technologies Used

  • HTML5, CSS3, JavaScript for frontend development.
  • Node.js or Firebase for backend and database.
  • Chart.js to visualise progress in workouts.

Skills

  • Frontend development and interactive UI design.
  • Using graphs and creating data visualisation.
  • The backend was audited for user authentication and data storage.
  • Tracking fitness goals and managing progress.

Source Code: https://github.com/KEDuran/Workout-Tracker

30. Image Processing Service

An image processing service allows uploading and manipulation of the images. The user will manage cropping, resizing, filters, and many other edits, and they are ready to use in social media applications or content creation.

Features

  • Upload and edit (resize, crop, rotate) images.
  • Apply all the filters and effects to images.
  • Perform batch processing of multiple images at a time.
  • Provide for the download of images in various formats, e.g., PNG and JPEG.

Applications

  • Social media content creation.
  • Tools for personal and professional photo editing.
  • Automated image processing for websites.

Technologies Used

  • HTML5, CSS3, JavaScript for the front end.
  • Node.js for backend.
  • Sharp or ImageMagick for uploading and handling image processing.

Skills

  • Image manipulation and editing.
  • File management and data storage.
  • Server-side setup and image processing in a different server to provide for editing.
  • UI creation for easy image editing.

Source Code: https://github.com/lovell/sharp

31. Sorting Visualizer

A sorting visualiser visually shows the working of many sorting algorithms, including but not limited to bubble sort, quicksort, and merge sort. It clearly defines the sorting mechanism, with each step being presented in an easy-to-understand manner.

Features

  • Sort visualised sorting algorithms (bubble sort, quicksort).
  • Show real-time progress as elements are sorted.
  • Allows user's input to sort any data.
  • Compare sorting algorithms for speed and efficiency.

Applications

  • An educational tool for teaching sorting algorithms.
  • Interactive coding challenges.
  • Data structure-learning platforms.

Technologies Used

  • HTML5, CSS3, JavaScript for the front end.
  • Canvas API to draw visualisations.
  • D3.js(optional) for making advanced visualisations.

Skills

  • Algorithm implementations and optimisations.
  • Real-time data manipulation and rendering.
  • Interactive web design and UX/UI development.
  • Data visualisation with the use of Canvas API or D3.js.

Source Code: https://github.com/bbabina/Sorting-Visualizer

32. Movie Reservation System

A movie reservation system allows users to choose movies, pick show times, and book seats. It connects with the cinemas for the extra convenience of real-time availability, enabling online booking and payment. It assists the users and the cinema in facilitating the ticketing process.

Features

  • Allow users to browse movies, view showtimes, and select seats.
  • Integrate real-time seat availability.
  • Enable users to make online reservations and payments.
  • Send confirmation emails or notifications after booking.

Applications

  • Cinema or theatre management systems.
  • Online ticket booking services.
  • Event reservation systems for entertainment venues.

Technologies Used

  • React or Angular for the front end.
  • Node.js with Express.js for backend.
  • MongoDB or SQL for booking data storage.
  • Stripe or PayPal for payment processing.

Skills

  • Frontend development for a user-friendly interface.
  • Backend development for seat reservation and payment integration.
  • Real-time data management for seat availability.
  • API integration for ticket bookings.

Source Code: https://github.com/18harsh/Movie-Reservation-System

33. Real-time Leaderboard

A real-time leaderboard shows all current rankings or scores in live competitions, games, or contests. The leaderboard will be updated in real-time as scores and events occur; this seems especially useful for gaming apps, quizzes, or sports events when users want to track the most recent standings.

Features

  • Display live rankings or scores.
  • Update rankings in real time as new scores are submitted.
  • Filter leaderboards by categories (e.g., top scorers, recent scores).
  • Provide users with personal score comparisons.

Applications

  • Gaming platforms and competitions.
  • Sports event tracking.
  • Educational quizzes and competitions.

Technologies Used

  • WebSockets or Socket.io for real-time updates.
  • React or Angular for front-end development.
  • Node.js for backend logic.

Skills

  • Real-time communication using WebSockets.
  • Frontend development with live data updates.
  • Backend logic for leaderboard management.
  • User authentication for score tracking.

Source Code: https://github.com/kelvin-bz/redis-leaderboard

34. Database Backup Utility

A database backup utility is designed to back up the critical data residing in the databases that must be protected regarding availability. The utility performs regular backup activities to create data backups, which, once stored in a secure medium, may be reverted back if corrupted or lost accidentally.

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Features

  • Automate database backups at regular intervals.
  • Store backups in cloud storage or local servers.
  • Provide an option to restore databases from backup.
  • Send notifications when backups are successful or failed.

Applications

  • Data protection for websites or web applications.
  • Cloud-based data backup services.
  • Database management systems for businesses.

Technologies Used

  • Node.js or Python for backend development.
  • MySQL, MongoDB, or PostgreSQL for database interaction.
  • AWS S3, Google Cloud Storage for cloud backups.

Skills

  • Database management and backup strategies.
  • Scripting for automated backup processes.
  • Cloud storage integration (AWS, Google Cloud).
  • Notification system setup for backup status.

Source Code: https://github.com/mian-ali/mongodb_dump_nodejs

35. Scalable E-commerce Platform

A scalable e-commerce platform is one that is built to support high traffic and transaction volumes, allowing a business to grow without compromising performance. It mainly handles product catalogues, payment processing, and customer accounts. It is often turned on/off during peak traffic times, such as holidays or special promotions, in any e-commerce platform that can manage billions of bid requests daily.

Features

  • Handle a large number of users and transactions simultaneously.
  • Provided product catalogues, managed orders, and processed payments.
  • Allow customer account creation and profile management.
  • Support product search and recommendation features.

Applications

  • Online retail stores.
  • Marketplaces for multiple vendors.
  • Subscription-based e-commerce services.

Technologies Used

  • Node.js or Django for the backend.
  • React, Angular, or Vue.js for frontend.
  • Stripe or PayPal for payment gateway integration.
  • MongoDB or SQL for product and customer data storage.

Skills

  • Scalable architecture and database management.
  • E-commerce functionality integration (cart, payment, order management).
  • User authentication and profile management.
  • API development and product recommendations.

Source Code: https://github.com/sameer-b/eCommIt

36. Job Board Platform

A platform that allows job postings and job searches, enabling employers to manage job openings and candidates to apply. This process helps smoothen recruitment by making it easy for job seekers and employers to meet.

Features

  • Job creation and listing.
  • Categorisation, location-wise searching, etc.
  • Resume upload is an option provided to job seekers.
  • Tracking of applications for employers.

Applications

  • A job site for recruitment.
  • Company career pages.
  • Freelance gig platforms.

Technologies Used

  • Node.js/Express application for backend.
  • MongoDB for job and user data.
  • File storage (AWS S3, local storage) for resumes.
  • Email services for notifications.

Skills

  • Web development (Node.js, React).
  • Database management (MongoDB).
  • RESTful API development.

Source Code: https://github.com/bharatlal124/Job_portal_project

37. Book Recommendation System

A customised book recommendation system that suggests books based on data from user preferences and reading history. It provides recommendations across many genres, putting forward new books that users may want to read depending on their tastes and reading patterns.

Features

  • Personalised book recommendations based on user preferences.
  • User-generated reviews and ratings.
  • Filters to check for genres and authors.

Applications

  • Book-discovery platforms.
  • Library recommendation systems.

Technologies Used

  • Python (Flask/FastAPI).
  • Machine-learning algorithms (recommendation engine).
  • SQLite for storing book data.

Skills

  • Machine learning.
  • Python backend development.
  • Data analysis and recommendation.

Source Code: https://github.com/devbkhadka/Book-Recommender

38. Task Management System

A tool to help individuals and teams organise, manage, and track tasks. It affords users the ability to prioritise tasks, manage their deadlines, and track their progress for better productivity and collaboration within advanced tasks/projects or daily activities.

Features

  • Creating and assigning tasks.
  • Due date and priority management.
  • Track the progress of tasks: to-do, in-progress, completed.

Applications

  • Project management tools.
  • Team collaboration platforms.

Technologies Used

  • Node.js (Express).
  • MongoDB for task data.
  • JWT for user authentication.

Skills

  • Backend development with Node.js.
  • User management and authentication.
  • Performing CRUD operations with MongoDB.

Source Code: https://github.com/Praveenanand333/Task_management

39. Real-Time Polling App

A real-time polling application enabling users to create instant polls through their mobile devices. It provides real-time updates on poll results, which works great for any interactive event or survey to collect information or feedback from participants or audiences.

Features

  • Create and take part in polls.
  • Instant poll results allow live updates.
  • Restrict voting depending upon the user's category, i.e., one vote per user.

Applications

  • Audience engagement during live events.
  • Online survey platforms.

Technologies Used

  • Node.js (Socket.io for real-time updates).
  • MongoDB for storing polls and responses.
  • Redis as a session manager.

Skills

  • Real-time communication.
  • WebSocket implementation (Socket.io).
  • Database management. 

Source Code: https://github.com/alexandrecpedro/real-time-voting-system

40. Student Management System

A system to monitor student records, including grades, attendance, and class schedules. It simplifies administration work and hence facilitates tracking of students and their academic performances- a routine management tool that helps teachers and administrative personnel in schools and colleges.

Features

  • Student information management (e.g., grades and attendance).
  • Class scheduling.
  • Report generation.

Applications 

  • School and college management systems.
  • Student-tracking software.

Technologies Used 

  • Node.js (Express for backend).
  • MongoDB for storing student data.
  • Tools for generating PDFs for reports.

Skills

  • Web application development.
  • Data modelling and database management.
  • Report generation.

Source Code: https://github.com/shakiliitju/Student-Management-System-Using-Nodejs

41. RESTful Blogging API

A RESTful API to support blog content: create, read, and delete posts. This is a back-end service for a blogging system supplying content creation, user authentication, and interaction with the blog data.

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Features

  • Create, edit, and delete blog posts.
  • User authentication and authorisation.
  • Comment system.

Applications 

  • Blog platforms.
  • Content management systems.

Technologies Used

  • Node.js (Express).
  • MongoDB is used to store posts, comments, and user data.
  • JWT for authentication.

Skills

  • RESTful API design.
  • User authentication.
  • Database management.

Source Code: https://github.com/jahidhiron/node-blog-api

42. AI WhatsApp Bot

An AI chatbot integrated with WhatsApp that provides responses to customer queries in an automatic personalised mode. It leverages natural language processing (NLP) technology to enhance user engagement and aid in customer service and information retrieval services.

Features

  • Automated responses to user inquiries.
  • Integration with WhatsApp API.
  • Machine learning to improve response quality.

Applications 

  • Customer support automation.
  • Personal assistant bots.

Technologies Used

  • Python (Flask/FastAPI).
  • Twilio/WhatsApp API for messaging.
  • NLP (Natural Language Processing) libraries.

Skills

  • AI and machine learning.
  • API integration.
  • Real-time messaging.

Source Code: https://github.com/thEpisode/whatsapp-bot

43. DOCX to PDF Converter

Converts DOCX files into PDF format while maintaining the content and layout. This system provides an easy solution for those needing to convert documents for sharing, printing, or archiving.

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Features

  • Convert DOCX files to PDF files.
  • Batch conversion support.
  • User-friendly interface.

Applications 

  • Document management systems.
  • File conversion services.

Technologies Used

  • Node.js (with libraries like pdf-lib).
  • File storage either locally or through cloud storage.

Skills

  • File manipulation and conversion.
  • Backend development (Node.js).
  • Understanding of document formats.

Source Code: https://github.com/docx4serverless/docx-to-pdf-conversion-node-js

44. Login Authentication

A secure login operation for managing user registration and authentication. It allows safe access for users along with additional security through encryption and authentication options, keeping the user data secure and providing authorised access into secured areas of any web application.

Features 

  • Secure user login and registration.
  • Password hashing and salting.
  • Multi-factor authentication support.

Applications

  • Secure user portals.
  • Application authentication services.

Technologies Used

  • Node.js (Express).
  • MongoDB for user data.
  • Passport.js for authentication.

Skills

  • Authentication protocols (OAuth, JWT).
  • Cryptography (password hashing).
  • Web security.

Source Code: https://github.com/bezkoder/node-js-express-login-example

45. Razorpay Payment Integration

Integrate the Razorpay Gateway for websites or applications for secure online transaction handling. Payments for products and subscriptions for services enable users to finish online financial transactions seamlessly.

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Features 

  • Integrate Razorpay payment gateway.
  • Process of one-time payments and subscriptions.
  • Tracking of payment status.

Applications 

  • E-commerce platforms.
  • Subscription-based services.

Technologies Used 

  • Node.js (Express).
  • Razorpay API.
  • MongoDB for transaction data.

Skills

  • Payment gateway integration.
  • API integration.
  • Backend development.

Source Code: https://github.com/pratik149/node-razorpay

Advanced Level Projects

Here are the advanced-level node.js project ideas with source code:

46. Transcript Summarizer for YouTube

It is an intelligent tool that summarises YouTube video transcripts and helps provide points and highlights of the video. Viewers can quickly skim through the whole video content without watching it all, and it enhances productivity and content consumption.

Features

  • Summarises the transcripts of YouTube videos in lucid, brief text format.
  • Highlights essential points and concepts.
  • Multi-language support.

Applications

  • Suitable for learning platforms.
  • Useful for content consumption tools.

Technologies Used

  • Node.js (Express for backend).
  • YouTube API for fetching transcripts.
  • NLP libraries for summarizing transcripts.

Skills

  • NLP knowledge.
  • Python programming.
  • API integration.

Source Code: https://github.com/ps1899/YouTube-Transcript-Summarizer

47. DSA Tracker

Tracking progress for DSA learning by all users. Problems are sorted according to difficulty, solutions are kept on record, and performance insight is provided to help well grasp DSA concepts and improve coding skills.

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Features

  • Tracks user progress in solving DSA problems.
  • Problems are categorised by difficulty and type.
  • Log of performance on DSA-related problems.

Applications

  • Online coding learning platforms.
  • Coding interview preparation tools.

Technologies Used

  • Node.js (Express for backend).
  • MongoDB for loading data on problem-solving.
  • React for frontend interface.

Skills

  • Algorithmic knowledge.
  • Backend and frontend development.
  • Data tracking and management.

Source Code: https://github.com/Ajay-33/DSA_Tracker_React

48. Online Code Editor

An online code editor allows the user to write, compile, and run code in the web browser itself. Supports multiple programming languages and hence is very helpful in learning, testing, or real-time collaboration on the code.

Features

  • Real-time coding and compilation.
  • Support for multiple languages.
  • Collaborative code sharing.

Applications

  • Coding educational platforms.
  • Collaborative coding environments.

Technologies Used

  • Node.js (for backend execution).
  • Docker for sandbox environments.
  • React for frontend interface.

Skills

  • Real-time systems.
  • Web development.
  • Containerization-Docker.

Source Code: https://github.com/Prasundas99/Online-Compiler-Using-Node-Js

49. Slack Clone

A team communication platform built similar to Slack, providing features of real-time messaging, file sharing, and collaboration tools. Teamwork can be easier as teams will communicate over chat channels or direct messages inside their organised workspaces.

Features

  • Real-time chatting and messaging, mainly through channels.
  • Direct messaging between users.
  • File sharing and notifications.

Applications

  • Team collaboration platforms.
  • An internal solution for corporate communications.

Technologies Used

  • Node.js (Socket.io for real-time chatting).
  • MongoDB storage for messages and user data.
  • Redis for session management.

Skills

  • Real-Time Communication.
  • Backend and Frontend Development.
  • DBMS systems.

Source Code: https://github.com/gordonpn/slack-clone

50. Fitness Tracker

An application through which a user will track his/her fitness activities. It ranges from tracking stuff like walking, workouts, and calories burned to sleep. Informed insight will help anyone improve his/her health and achieve fitness goals.

Features

  • Tracking of physical activities like steps taken, distance, and calories burnt.
  • Progress monitoring of workouts and daily fitness goals.
  • Integration with wearables to keep track of health.

Applications

  • Personalised fitness applications.
  • Health monitoring platforms.

Technologies Used

  • Node.js (for backend).
  • MongoDB storage of health data.
  • Wearables device APIs (e.g., Fitbit, Apple Health).

Skills

  • Health data tracking.
  • Device integrations.
  • Backend development.

Source Code: https://github.com/Dragontalker/mongodb-fitness-tracker

51. Online Forum

It is largely a user-driven community where users post topics and respond to them within the forums. It allows organised conversations and knowledge exchange within certain communities so that users can engage in online discussions and participate.

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Features

  • Topic-oriented discussions with responses from other users.
  • Threaded conversations and user profiles.
  • Moderators tools for admin users.

Applications

  • Communities to discuss topics.
  • Support forums for products or services.

Technologies Used

  • Node.js was used with Express in the back end.
  • MongoDB is used to store posts and user data.
  • Frontend was created using React.

Skills

  • Forum development.
  • Database management.
  • User interaction design.

Source Code: https://github.com/NodeBB/NodeBB

52. Recipe Sharing Platform

A platform for users to create, discover, and save recipes. This interactive community manages the list of ingredients, cooking instructions, and user ratings, where people can explore and share culinary ideas with a much wider audience.

Features

  • Users can post, discover, and save recipes.
  • Includes an ingredient list, instructions, cooking instructions, and images.
  • Ratings and reviews for recipes.

Applications

  • Cooking and recipe sharing.
  • Social food platforms.

Technologies Used

  • Node.js: Express in the back end.
  • MongoDB is used to store recipe information and user data.
  • Frontend was created using React.

Skills

  • Web development.
  • Integrating social features.
  • Database management.

Source Code: https://github.com/AyushmaanRajput/RecipeHub-Recipe-Sharing-Platform

53. Content Management System

A CMS is an application used for digital content creation, modification, and management in a manner uncomplicated for laypersons. It is among the most popular applications utilised for website, blog, and online store development, ease of content management, and upgrades.

Features

  • Create, manage, and update digital content.
  • User role management (admin, editor).
  • Supports media files and text-based content.

Applications

  • Blogs, websites, and e-commerce platforms.
  • Document management systems.

Technologies Used

  • Node.js: Express in the back end.
  • MongoDB(application for storing content).
  • Frontend was created using React.

Skills

  • CMS development.
  • Content management.
  • User access control on content.

Source Code: https://github.com/totaljs/cms

54. Appointment Scheduler

Appointment management software allows users to set up and manage appointments, such as meetings or consultations. It includes calendar functionality, automates reminders, and makes it easier to select a time slot to increase efficiency in booking and reduce scheduling conflicts.

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Features

  • Allow the users to book and manage appointments.
  • Integrates with calendars and sends reminders.
  • Supports the selection of time slots.

Applications

  • Appointment booking systems for service providers.
  • Health and professional consultation platforms.

Technologies Used

  • Node.js, along with Express at the backend.
  • Incorporates the Google Calendar API.
  • MongoDB for the storing of appointments.

Skills

  • Scheduling systems.
  • Calendar integration.
  • Backend development.

Source Code: https://github.com/martijnboland/appoints-api-node

55. Video Streaming App

It enables a user to watch a video in real-time by streaming, uploading, and sharing it. The application will manage video quality, buffering issues, and playback for uninterrupted streaming for its audience.

Features

  • Allows the user to stream the video content in real time.
  • Including uploading videos, watching videos, and sharing videos.
  • Include features like categorisation, playlist, and user interaction.

Applications

  • Video streaming platforms like YouTube or Vimeo.
  • Live streaming services.

Technologies Used

  • Node.js for backend API.
  • MongoDB for storing video metadata.
  • FFmpeg for video processing.

Skills

  • Video streaming technology.
  • Backend and video processing.
  • Database management.

Source Code: https://github.com/SachinKalsi/video-upload-and-video-streaming

56. File Uploader

A tool that enables an individual to upload files onto a web server or cloud storage. It ensures file security, enables file types and file previews, and allows file control management in case files need to be accessed later or shared.

Features

  • File uploads (images, documents, etc.).
  • File validation, storage, and retrieval.
  • Progress indicators and error handling.

Applications

  • Cloud storage services.
  • Online document management platforms.

Technologies used

  • Node.js (Express for backend service).
  • S3 or Google Cloud Storage for file storage.
  • Multer middleware for managing file uploads.

Skills

  • File management, storage.
  • Cloud integrations.
  • Back-end development.

Source Code: https://github.com/Majidkn/nodejs-simple-file-upload

57. Real-Time Analytics Dashboard

An interactive dashboard for providing real-time analytics of big data. It performs the collection and visualisation of data using different display features, diagrams, graphs, and reports, enabling businesses or individuals to preview analysis of operational processes and monitor performance, track KPIs, and manipulate one's decision based on live output data.

Features

  • Real-time data visualisation (Graph, chart).
  • Real-time tracking of key metrics.
  • Customisable dashboard to display different data points.

Applications

  • Business analytic platforms.
  • Real-time monitoring systems.

Technologies used

  • Node.js (for backend service).
  • Socket.io for real-time data communication.
  • MongoDB for storing analytics data.

Skills

  • Real-time data processing.
  • Data visualisation.
  • Back- and front-end development.

Source Code: https://github.com/felipebrasil8/real-time-dashboard

58. Authentication System

A secure one that authenticates its users so that only authorised access to specified applications or data is allowed. It uses password-based methods for authentication, multi-factor authentication (MFA), and biometrics to ensure the authenticity and security of users.

Features

  • Manages user authentication and authorisation.
  • Supports login, registration, password reset, and token-based authentication.
  • Roles and permissions management for access control.

Applications

  • Web apps or mobile apps requiring user login.
  • Control access to bulk secure platforms.

Technologies used

  • Node.js (Express for backend).
  • JWT for token-based authentication.
  • MongoDB for user credential storage.

Skills

  • Authentication and security.
  • Session management.
  • Backend development.

Source Code: https://github.com/harshit977/User-Authentication-System-with-NodeJs

59. File Metadata Extractor

A utility developed to retrieve metadata information related to a file, such as file type, size, date of creation, and the name of the author. It supports a variety of file formats and allows users to analyse and arrange their files using the extracted information.

Features

  • Extracts metadata from images, documents, and video files.
  • Supports file formats JPEG, PDF & MP4.
  • Shows details like resolution, creator & creation date.

Applications

  • File management platforms.
  • Content management and media asset libraries.

Technologies used

  • Node.js (Express for backend service).
  • FFmpeg for video metadata.
  • Sharp for image metadata.

Skills

  • Metadata extraction.
  • File handling and manipulation.
  • Back-end development.

Source Code: https://github.com/gomfunkel/node-exif

60. Event Countdown Timer

The timer counts the time remaining till an event occurs. It can be used for any kind of event, such as a product launch, a webinar, or personal reminders, and it gives users an idea of how much time is left for the event.

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Features

  • Keeps a countdown for any particular event (like product launches or holidays).
  • Real-time countdown, within timers, represents days, hours, minutes, and seconds.
  • Customisable for different types of events.

Applications

  • Event promoting websites.
  • Countdown timers for product launches.

Technologies Used

  • Node.js for backend.
  • Socket.io for real-time updates.
  • MongoDB for storing event details.

Skills

  • Real-time communication.
  • Event management systems.
  • Backend and frontend development.

Source Code: https://github.com/sanjudhritlahre/JS-CountDown-Timer

61. HTTP Request Logger

Logs every HTTP request hitting a web server. It logs data like the request method, headers, and response status, amongst others, and helps developers debug, monitor traffic, and analyse performance in web applications.

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Features

  • It logs all HTTP requests that an application receives.
  • Log details like method, URL, and timestamp.
  • Provides insight into request traffic and system usage.

Applications

  • Monitoring and debugging tools.
  • API usage-analytics platforms.

Technologies Used

  • Node.js(Express for backend).
  • Winston or Morgan for logging requests.
  • MongoDB or Elasticsearch for logging stores.

Skills

  • Traffic logging.
  • Backend development.
  • Data analysis.

Source Code: https://github.com/expressjs/morgan

62. Subscription Manager

This system is designed to manage user subscriptions, process payments, notify renewals, and provide access. Users can view and manage their subscriptions, thus making services smoother for both service providers and customers.

Features

  • It manages user subscriptions for the paid services.
  • Accommodates their needs, payments, trials, upgrades, and downgrades.
  • Compatible with payment gateways like Stripe or Razorpay.

Applications

  • Subscription-based services for media or SaaS.
  • Membership management platforms.

Technologies Used

  • Node.js for the back-end.
  • Payment processing via the Stripe API.
  • MongoDB for subscription detail storage.

Skills

  • Subscription handling.
  • Payment gateway integration.
  • Database management.

Source Code: https://github.com/deitch/subscriber

63. Virtual Classroom

This is an online learning application that allows students and instructors to communicate through video, voice, and text. Other features provided include lesson delivery, real-time feedback, and digital collaboration that really brings a whole new dimension to remote learners.

Features

  • Virtual learning with video, chat, and shared whiteboard.
  • Upload course material and interact live.
  • Roles for students and teachers.

Applications

  • Online learning platforms.
  • Virtual classrooms for remote education.

Technologies Used

  • Node.js(Express as backend).
  • WebRTC for video streaming.
  • MongoDB is used to store course material and user data.

Skills

  • Real-time video and chat systems.
  • Course and content management.
  • Backend development. 

Source Code: https://github.com/Toflex/virtual-classroom

64. Real-Time Stock Tracker

A real-time stock market data scraper tracks stock price activity and market movements. It helps traders and investors make informed decisions based on updated financial data and analysis.

Features

  • Tracks live stock prices and market trends.
  • Able to display real-time data such as price change and volume.
  • Able to alert users of price fluctuations.

Applications

  • Stock market apps.
  • Investment platforms.

Technologies Used

  • Node.js (for backend).
  • Socket.io for real-time data.
  • Yahoo Finance or other stock APIs for market data.

Skills

  • Real-time data processing.
  • API integration.
  • Backend development.

Source Code: https://github.com/SanikaVT/trading_simulation_backend

65. Music Playlist Manager

This platform allows its users to create, manage, and share customised playlists. It supports music discovery, playlist recommendations, and integration with streaming services, thus providing its users with a complete music listening experience.

Features

  • Create and manage your own personalised playlist.
  • Import music from different streaming platforms, such as Spotify, YouTube, etc.
  • Share and collaborate on playlists with your friends.

Applications

  • Music streaming apps.
  • Personal playlist organising apps.

Technologies Used

  • Node.js (Express for backend).
  • Spotify API or YouTube API for integration.
  • MongoDB for storing playlists.

Skills

  • API integration.
  • Music data management.
  • Backend development.

Source Code: https://github.com/KraXen72/playlist-manager

66. Chatbot for Customer Support

This is a customer support tool that manages customer inquiries and requests by simply automating a given response. AI and natural language support are used to sustain conversations with customers and improve the efficiency of overall service by reducing the time spent waiting for replies.

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Features

  • Automates customer support through AI-based chatbots.
  • Answered FAQs, Troubleshoot issues, and Processed escalated queries.
  • Integrating with messaging platforms like WhatsApp and Facebook Messenger.

Applications

  • Customer service platforms.
  • Automated helpdesk solutions.

Technologies Used

  • Node.js (for backend).
  • Dialogflow or Watson for AI integration.
  • Twilio API for messaging.

Skills

  • Chatbot development.
  • AI integration.
  • Messaging platform APIs.

Source Code: https://github.com/tyleroneil72/chat-bot

67. Crypto Price Tracker

An app that works to offer cryptocurrency prices in real-time and thus gives the user the opportunity to keep track of their market fluctuations and price trends for specific cryptocurrencies. This will keep investors and enthusiasts in touch with the latest developments in the crypto market.

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Features

  • Real-time price tracking of cryptocurrencies.
  • Displays live price updates along with historical data.
  • Able to set price alerts as per the user.

Applications

  • Crypto-tracking apps.
  • Investment tool for cryptocurrency traders.

Technologies Used

  • Node.js (for backend).
  • CoinGecko or Binance API for market data.
  • MongoDB for storing user settings.

Skills

  • API integration.
  • Real-time data processing.
  • Backend development. 

Source Code: https://github.com/hcote/Node.js-Cryptocurrency-Tracker

68. API Rate Limiter

The system limits the number of requests a user can make to the API within a certain time frame. This prevents overloading and ensures that usage is proper, thus maintaining the efficiency and stability of the web services.

Features

  • Limits the API request that a user can make at a particular time.
  • Protects against API overload and misuse.
  • Allows customisable rate limits.

Applications

  • API security and performance management.
  • Protection against Denial of Service attacks.

Technologie s Used

  • Node.js for the back end.
  • Redis to track counts of API requests.
  • Express-rate-limit middleware.

Skills

  • API security.
  • Rate limiting techniques.
  • Back-end development.

Source Code: https://github.com/jhurliman/node-rate-limiter

69. Blockchain Explorer

The tool allows users to navigate and search for blockchain data, including transaction histories and block details. This offers transparency and enables users to track cryptocurrency on public blockchains.

Features

  • Shows a transaction history and block particulars retrieved from blockchain networks.
  • Enables searching for specific transactions or blocks.
  • Provides real-time updates on the blockchain.

Applications

  • Exploration platforms for blockchain data.
  • Cryptocurrency transaction tracking.

Technologies Tools

  • Node.js for back-end.
  • Web3.js or Ethers.js are used to interact with the blockchain.
  • MongoDB to persist blockchain data.

Skills

  • Blockchain development.
  • API integration with blockchain networks.
  • Real-time data processing.

Source Code: https://github.com/AkashRajpurohit/node-blockchain

70. Multi-Vendor E-Commerce

A platform allowing multiple vendors or sellers to list and sell their products. It provides a marketplace in which users can browse products present for sale and make their purchases, all in a single location.

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Features

  • Let different vendors sell their products on a single platform.
  • Supports vendor subscriptions, product management, and order fulfilment.
  • Allows customers to review and rate products.

Applications

  • Marketplace platforms like - Amazon and Etsy.
  • E-commerce websites for multiple sellers.

Technologies Tools

  • Node.js using Express for the back end.
  • MongoDB is used to keep records of product and vendor data.
  • Payment integration using either Stripe or PayPal.

Skills

  • E-commerce development.
  • Marketplace management.
  • Payment gateway integration.

Source Code: https://github.com/SojebSikder/nodejs-ecommerce

How to Choose the Best Project Node.js?

To choose the best project Node.js, start by determining the objective of the project e.g. learning, contributing, or building a functional app. Simpler projects are better suited for beginners, while advanced developers may find more complicated projects appealing. Check out the project documentation, community involvement, and additional activity on sites like GitHub. Check that the project follows good coding standards, has solid test coverage, and is something that you are interested in. Check the technology stack being used in the project Node.js to see if it is something you would like to explore. Last but not least, choose projects that solve real-life problems in order to stay motivated that'll equip you with a great experience.

Tips for Successfully Developing Node.js Projects

Here are few tips for developing node.js projects:

  • Asynchronous Programming: Node.js is built on asynchronous I/O. Be knowledgeable about the methods of managing concurrency: the callback, promise, and async/await.
  • By Modularizing Your Code: Break your application down into smaller reusable modules to make the codebase clean and maintainable.
  • NPM: Make full use of npm, or Node Package Manager, to install and manage all dependencies. Be careful about version control so your code does not get bloated for no reason.
  • Error Handling: Implement good error handling with try-catch blocks and centralized error logging to improve stability.
  • Writing Tests: Implement both unit and integration tests so as to ensure that your project is usable and functional.
  • Monitoring Performance: Use tools like PM2 or Node.js built-in tools for performance monitoring and performance optimization.‍
  • Follow Best Practices: Stick to industry best practices for security-in regard to validating input, using environmental variables, and preventing code injection.

Conclusion

In conclusion, these node.js projects offer a wide array of opportunities to developers who want to create fast, scalable, and efficient apps. For beginners and experts, Node.js will provide a good reason to use this powerful software. Its superior non-blocking architecture combined with its mighty ecosystem enables developers to effectively manage data and perform well, simultaneously processing several tasks. As you explore and develop Node.js projects, you can kick off your development into applications that fill the gaps needed in modern web development while maintaining high-performance standards and scalability for various industries.

Frequently Asked Questions

1. What Are Node.js Projects?

Node.js projects are used to develop web applications. These may consist either of simple Node.js beginner projects, like a to-do list app, or complex applications, like real-time stock tracker applications or full-stack apps. It is built using JavaScript on the server side with high-speed and scalable web apps.

2. Is Node.js Good for Big Projects?

Yes, Node.js is ideal for big projects. Its non-blocking I/O and event-driven architecture help it deal with traffic and data-heavy applications extremely well, making it suitable for industries like streaming or real-time communication.

3. Is NASA Using Node.js?

Yes, NASA makes use of Node.js in a couple of its apps, like real-time systems and data-driven tools. Though these aren't the major programs hosting Node.js, they are part of many of NASA's open-source community efforts, working on many topics concerning data handling, real-time interactions, and data processing.

4. Is Node.js Used in Blockchain?

Yes, Node.js is used to build API, dApps, and backend services within blockchain development. Its non-blocking architecture makes it suitable for the control of transactions in a real-time blockchain with the sales of cryptographic tokens.

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