These JavaScript projects have been created using HTML , CSS , and JavaScript . HTML and CSS were used to design the user interface, while JavaScript was utilized to add functionality to the projects. Also, this JS Projects guide is categorized based on their level of difficulty, starting from basic JavaScript projects. Project Preview: 5 Popular Projects JavaScript Projects With Source Code, Categorized by Skill Level: Design a Text Editor using JavaScript Currency Converter in JavaScript Generate a Random Birthday Wishes using JavaScript Design a Digital Clock using JavaScript Design a Todo List using JavaScript Create a Mobile Toggle Navigation Menu using JavaScript Simple Tic-Tac-Toe Game using JavaScript Design a Simple Calculator using JavaScript Design a Scientific Calculator using JavaScript Create an Image Lightbox Gallery using JavaScript Preview Image on click in Gallery View using JavaScript Add filter with Portfolio Gallery using JavaScript Create a Mobile Toggle Navigation Menu using JavaScript Create a Hoverable Side Navigation using JavaScript Price Range Slider with Min-Max Input Lorem Ipsum Generator Data Export and Import Toast Notification Button Loading Animation Animated Click Effect Create a Pagination Popup Box Design Prime Number Finder Anagram Checker App Anagram Counter Password Strength Checker Wikipedia Search Star Rating Design Password Generator App OTP Input Field Calculator Design Length Converter Aspect Ratio Calculator Simple Counter Design Simple Calendar Word and Character Counter Multiplication Quiz Webapp Create a Stopwatch Temperature Converter Randomly Change Image Color Percentage calculator Dark Mode for Websites Student Grade Calculator Navigation Menu Incremental and Decremental Counter Hit the Mouse Game Expanding Cards Loan Calculator Rock, Paper, and Scissor Game Hex Color Generator Background Color Changer Crack-The-Code Game Dragon’s World Game Tic-Tac-Toe Game Binary Calculator Emoji Generator Word Scramble Game Search Bar Design Create a Coin Flip QR Code Generator Image Resizer and Compressor Tool QR Code Scanner or Reader Spy Number Checker Mobile Toggle Navigation Unicode Character Value Random Password Generator Show and Hide Password GitHub Profile Search Bookmark Landing Page

Multi-Step Progress Bar Notes App Design Quiz App with Timer Autoplay Carousel Letter Hover Effect Expense Tracker Dynamic Resume Builder Nested Chat Comments Number System Converter Word Guessing Game Tap-the-Geek Game Random Number Generator JavaScript Carousel Palindrome Checker App Budget Management Tool Portfolio Website Mouse Move Parallax Effects Detect Internet Speed Test Task Tracker Project Employee Database Management System Stack Visualizer Responsive Admin Dashboard Responsive Sliding Login & Registration Form Simple Image Editor Pay Role Management Webpage Sentence Translator Payroll Management Webpage Text to Speech Convertor AI Image Generator Website Online Grocery Website Joke Generator App Online Cake Shop Website If you want to revise the basics of HTML, CSS, and JavaScript, visit our easy tutorials: Learn How to Structure Web Pages using HTML. ( Learn here ) Style and layout your web content using CSS. ( Learn here ) Make your website Interactive with JavaScript.( Learn here ) Introduction 3 min read Variables 5 min read Operators 4 min read Control Statements 4 min read Arrays 6 min read Array Methods 7 min read String 5 min read String Methods 8 min read Functions 4 min read Function Expression 3 min read Function Overloading 4 min read Objects 4 min read Constructors 4 min read Classes & Objects 4 min read Access Modifiers 5 min read Constructor 4 min read Asynchronous 2 min read Callbacks 4 min read Promises 4 min read Event Loop 3 min read Async Await Fuction 3 min read Error and Exceptional Handling 5 min read Errors Throw & Try to Catch 2 min read Custom Errors 2 min read TypeError Invalid Array.prototype.sort argument 1 min read DOM Elements 3 min read Custom Events 4 min read Addeventlistener 5 min read Closure 3 min read Hoisting 5 min read Scope 4 min read Higher Order Functions 7 min read Debugging 3 min read Placement 360 Course 2 min read MERN Full Stack Course 2 min read DSA and System Design Course 2 min read