7 Best Free & Paid JavaScript Courses with Certificate in 2024

Are you looking to boost your coding skills with top-notch JavaScript courses without spending a dime? In 2024, the demand for JavaScript developers is skyrocketing, with over 65% of tech companies seeking skilled programmers in this language.

I have done all the research for you, so you don’t need to sift through hundreds of courses to find the perfect one.

This article reveals the best hand-picked free and paid JavaScript courses that sharpen your skills and offer certificates to enhance your resume.

Imagine joining the ranks of the 80% of learners who land their dream jobs post-completion. Intrigued? Read on to discover these life-changing courses and take the first step towards a successful tech career.

Top 5 Free JavaScript Courses

1. Java Tutorial for Complete Beginners by Udemy

This is one of the best free JavaScript courses online with a certificate. More than 1.8 million students have enrolled in this course, which has received over 100 thousand reviews and a 4.5-star rating. The course is available in 17 languages. The instructor, John Purcell, is one of the most loved and highest-rated teachers on Udemy. The course is 16 hours and 7 minutes long and covers all the basics to advanced Java teachings. Currently, it is 100% free on Udemy, so I definitely recommend this course.

Course Details

FeatureDescription
CertificationBy Udemy
Learning Mode100% online and self-paced
AccessLifetime access to all materials
Course ModulesBeginner, Intermediate, Advanced
Recorded Content16 Hours 7 Minutes
LanguageEnglish
InstructerJohn Purcell
Total Enrolled Students 1,897,265+ students
Ratings4.5 Star
PriceFree

2. Free Online Java Certification Course by Intellipaat

The Free Java Certification Course offered by Intellipaat is designed to help learners build a solid foundation in Java programming. This self-paced course covers essential Java concepts such as variables, loops, functions, and objects, providing the skills necessary for both beginner and advanced Java development. The course is ideal for anyone interested in learning Java and pursuing a career as a Java Developer. It includes quizzes and assignments to reinforce learning and offers a certificate upon completion.

Course Details

CategoryInformation
Course NameFree Java Certification Course
ProviderIntellipaat
InstructorNot specified
Target AudienceBeginners, software developers, architects, web designers, and aspiring Java developers
Number of LearnersNot specified
Course RatingNot specified
Duration13 hours of self-paced learning
CostFree
CertificateIncluded upon completion
AccessLifetime access
LanguagesEnglish
Course LevelBeginner

Course Outline

ModuleDescription
Core Java ConceptsIntroduction to Java programming, defining Java, need for Java, and its platform independence.
Java Environment SetupSetting up JRE, JVM, JDK, and IDEs for Java development.
Basic Java ProgrammingWriting basic-level Java programs, understanding packages, comments, and reserved words.
Java StatementsIntroduction to Java statements, blocks, classes, and methods.
Objects and ClassesConcepts of objects and classes, inheritance, and exception handling.
Advanced Java ConceptsWorking with interfaces, abstract classes, nested classes, threads, and collections.
JDBC and GenericsUnderstanding JDBC, Java Generics, input/output operations, annotations, and reflection.

Key Features

  • Beginner-Friendly: No prerequisites required, making it accessible to anyone interested in learning Java.
  • Comprehensive Content: Covers all fundamental and advanced aspects of Java programming.
  • Hands-on Learning: Includes quizzes and assignments to reinforce learning.
  • Certification: Receive a certificate upon successful completion of the course.
  • Flexible Learning: Learn at your own pace with lifetime access to the course materials.

Skills You Will Learn

  • Understanding JRE, JVM, and JDK
  • Basics of coding in Java
  • Working with Java IDEs
  • Writing Java statements and creating classes and objects
  • Exception handling and inheritance
  • JDBC and Java Generics

Who Should Enroll?

This course is perfect for:

  • Software Developers looking to enhance their Java skills.
  • Architects and Web Designers interested in Java development.
  • Students and professionals aspiring to become Java Developers.

3. Introduction to the Java Course – Mastering the Fundamentals

The Java Course – Mastering the Fundamentals provided by Scaler is a comprehensive free online course designed to help beginners embark on their programming journey. This course is structured to cover the fundamental aspects of Java, making it suitable for individuals with little or no prior programming experience. The course includes hands-on exercises, challenges, and real-world examples to ensure a practical understanding of Java. Upon completion, learners receive a certificate that can bolster their resume and showcase their Java programming skills.

Course Details

CategoryInformation
Course NameJava Course – Mastering the Fundamentals
ProviderScaler
InstructorTarun Luthra, Software Engineer & Instructor
Target AudienceBeginners, career switchers, and professionals seeking to learn Java
Number of Learners120,657
Course Rating5 / 5 stars
Duration8 hours 9 minutes (12 Modules)
CostFree
CertificateIncluded upon completion
AccessUnlimited lifetime access
LanguagesEnglish (Audio and Subtitles)
Course LevelBeginner
Challenges9 Challenges included in the course

Course Outline

ModuleDescription
IntroductionOverview of the course and what you will learn.
SetupInstructions for setting up the Java environment on any operating system.
Getting StartedBasics of Java programming, including writing your first program.
Operators & Control StatementsUnderstanding and using operators and control statements in Java.
LoopsDetailed explanation and use of different types of loops in Java.
ArraysIntroduction to arrays and how to manipulate them in Java.
StringsWorking with strings and common string operations in Java.
FunctionsUnderstanding and creating functions in Java.
Multidimensional ArraysWorking with and manipulating multidimensional arrays.
Autoboxing & UnboxingExplanation of autoboxing and unboxing in Java.
Collections & Important LibrariesIntroduction to Java collections and important libraries.
Classes & ObjectsUnderstanding object-oriented programming in Java, including creating classes and objects.

Key Features

  • Beginner-Friendly: No prerequisites required, making it ideal for those new to programming.
  • Comprehensive Content: Covers all fundamental aspects of Java programming.
  • Hands-on Learning: Practical exercises and challenges to reinforce learning.
  • Certification: Receive a certificate upon successful completion of the course.
  • Flexible Learning: Learn at your own pace with unlimited lifetime access to the course materials.

Instructor Profile

Tarun Luthra is a software engineer and instructor with extensive experience in full-stack development. He has taught thousands of students and has a strong passion for development and teaching. Tarun’s courses are known for their clear explanations, practical examples, and engaging teaching style.

Who Should Enroll?

This course is perfect for:

  • Beginners with no programming experience.
  • Individuals looking to switch careers into tech.
  • Professionals seeking to enhance their skillset with Java programming knowledge.

By completing this course, learners will gain a solid foundation in Java programming, equipping them with the skills needed for more advanced Java development and competitive coding.


4. Programming Course by GreatLearning

The Java Programming Course offered by Great Learning is a beginner-friendly, free online training designed to introduce learners to Java programming. This course provides a solid foundation in Java, covering essential concepts such as syntax, functions, and arrays. Ideal for those new to programming, it includes hands-on demonstrations and relevant code examples to ensure a practical understanding of Java.

Course Details

CategoryInformation
Course NameFree Java Programming Course with Certificate
ProviderGreat Learning Academy
InstructorBharani Akella, Data Scientist
Target AudienceBeginners in programming
Number of Learners535.4K+
Course Rating4.48 / 5 stars
Duration2 hours of self-paced video lectures
CostFree
CertificateFree certificate on completion
AccessLifetime access, learn anytime, anywhere
LanguagesEnglish

Course Outline

ModuleDescription
What is Java?Introduction to Java and its cross-platform compatibility and object-oriented nature.
Install Java & Java IDEDetailed explanation of Java’s arithmetic, logical, and relational operators with code examples.
First Java ProgramOverview of the first Java program, including syntax and semantics, with hands-on demonstration.
Variables and Data Types in JavaExplanation of variables and data types in Java with examples.
Operators in JavaDetailed explanation of arithmetic, logical, and relational operators in Java with code examples.

Key Features

  • Java Basics: Learn the fundamentals of Java programming.
  • Variables and Data Types: Understand and use different variables and data types in Java.
  • Functions and Arrays: Explore functions and arrays in Java through practical examples.
  • Flow Control Statements: Learn about various flow control statements used in Java programming.

Additional Benefits

  • Hands-on Learning: Practical examples and demos to solidify your understanding.
  • Certificate of Completion: Earn a free certificate to showcase your skills.
  • Flexible Learning: Access the course anytime and learn at your own pace.

Instructor Profile

Bharani Akella is a Data Scientist with expertise in Python, R, Java, and deep learning frameworks like Keras and TensorFlow. With over 2 years of experience in technical content and numerous classes taught, Bharani brings valuable insights and practical knowledge to the course.

By completing this course, learners will gain a strong foundation in Java programming, which can open doors to further learning and career opportunities in the IT and software development.


5. Advanced JavaScript for all by UpGrad

The Advanced JavaScript Free Course offered by upGrad is a comprehensive online program designed to deepen your understanding of JavaScript. This course is ideal for individuals who have basic knowledge of JavaScript and wish to advance their skills. The curriculum covers various advanced concepts and techniques in modern JavaScript development, making it suitable for professionals looking to enhance their coding proficiency and career prospects.

Course Details

CategoryInformation
Course NameAdvanced JavaScript Free Course
ProviderupGrad
InstructorNot specified
Target AudienceIndividuals with basic JavaScript knowledge, software developers, web developers
Number of LearnersNot specified
Course RatingNot specified
DurationNot specified
CostFree
CertificateIncluded upon completion
AccessLifetime access
LanguagesEnglish
Course LevelAdvanced

Course Outline

ModuleDescription
JavaScript Basics ReviewQuick revision of JavaScript basics to ensure all learners are on the same page.
Advanced FunctionsCovers higher-order functions, closures, and function currying.
Asynchronous JavaScriptDetailed explanation of callbacks, promises, async/await, and handling asynchronous operations.
JavaScript Design PatternsIntroduction to various design patterns used in JavaScript for efficient coding.
JavaScript ES6+ FeaturesIn-depth look at modern JavaScript features like let/const, arrow functions, and modules.
JavaScript and the DOMManipulating the Document Object Model (DOM) using JavaScript.
Event HandlingAdvanced event handling techniques, including event delegation and event bubbling.
Error HandlingBest practices for error handling in JavaScript.
JavaScript TestingIntroduction to testing frameworks and writing tests for JavaScript code.
Project WorkPractical projects to apply the concepts learned throughout the course.

Key Features

  • Advanced Concepts: Covers advanced JavaScript topics to enhance your coding skills.
  • Practical Learning: Includes hands-on projects to apply what you have learned.
  • Flexible Learning: Learn at your own pace with lifetime access to the course materials.
  • Certification: Receive a certificate upon successful completion of the course.
  • Comprehensive Content: Ensures a deep understanding of modern JavaScript development techniques.

Skills You Will Learn

  • Mastery of advanced JavaScript functions and asynchronous programming.
  • Proficiency in using modern JavaScript features and ES6+ syntax.
  • Ability to implement design patterns and best practices in JavaScript.
  • Skills to manipulate the DOM and handle events efficiently.
  • Understanding of error handling and writing tests for JavaScript code.

Who Should Enroll?

This course is perfect for:

  • Individuals with basic knowledge of JavaScript looking to advance their skills.
  • Software Developers aiming to enhance their JavaScript proficiency.
  • Web Developers wanting to learn advanced JavaScript concepts and techniques.

By completing this course, learners will gain advanced JavaScript skills that are essential for modern web development, making them more competitive in the job market and better prepared for advanced programming tasks.

Top Paid JavaScript Courses

1. The Complete JavaScript Course 2024: From Zero to Expert! By Udemy

The Complete JavaScript Course 2024: From Zero to Expert! is a comprehensive and modern JavaScript course designed for everyone, whether a complete beginner or an advanced developer looking to deepen your knowledge. Created by Jonas, an experienced web developer and one of Udemy’s top instructors, this course promises to take you from the basics of JavaScript to mastering advanced topics, through practical projects, challenges, and in-depth theory. With over 917,551 enrolled students, this bestseller course is constantly updated and includes a wealth of resources to ensure you become a confident and proficient JavaScript developer.

Course Details

CategoryInformation
Course NameThe Complete JavaScript Course 2024: From Zero to Expert!
ProviderUdemy
InstructorJonas
Target AudienceBeginners to advanced learners, web developers, software engineers
Number of Learners917,551 students
Course RatingBestseller
Last UpdatedJanuary 2024
LanguageEnglish
Duration68.5 hours of on-demand video
Cost[Specify cost if known]
CertificateIncluded upon completion
AccessFull lifetime access
RequirementsNo prior coding experience necessary; a basic understanding of HTML and CSS is a plus but not required
Course LevelBeginner to Expert

What You’ll Learn

  • Become an advanced, confident, and modern JavaScript developer from scratch
  • Build 6 beautiful real-world projects for your portfolio
  • Understand how JavaScript works behind the scenes
  • Think and work like a developer: problem-solving, researching, workflows
  • Master JavaScript fundamentals: variables, if/else, operators, boolean logic, functions, arrays, objects, loops, strings, etc.
  • Learn modern ES6+ JavaScript from the beginning: arrow functions, destructuring, spread operator, optional chaining (ES2020), etc.
  • Dive into Modern OOP: Classes, constructors, prototypal inheritance, encapsulation, etc.
  • Grasp complex concepts like the ‘this’ keyword, higher-order functions, closures, etc.
  • Understand asynchronous JavaScript: Event loop, promises, async/await, AJAX calls, and APIs
  • Architect your code using flowcharts and common patterns
  • Use modern tools: NPM, Parcel, Babel, and ES6 modules
  • Practice your skills with 50+ challenges and assignments (solutions included)
  • Get fast and friendly support in the Q&A area
  • Customize your learning path according to your goals

Course Content

ModuleDescription
JavaScript BasicsMaster the fundamentals: variables, if/else, operators, boolean logic, functions, arrays, objects, loops, strings, etc.
Modern JavaScript (ES6+)Learn arrow functions, destructuring, spread operator, default arguments, optional chaining, and more
JavaScript Behind the ScenesUnderstand engines, the call stack, hoisting, scoping, the ‘this’ keyword, reference values, and more
Functions Deep DiveExplore arrow functions, first-class and higher-order functions, bind, and closures
Object-Oriented ProgrammingDive into prototypal inheritance, constructor functions, classes, encapsulation, abstraction, inheritance, and polymorphism
Asynchronous JavaScriptLearn about the event loop, promises, async/await, and error handling. Use these to access data from third-party APIs with AJAX calls
Modern ToolsUse professional tools like NPM, Parcel, Babel, and ES6 modules
Real-World ProjectsBuild 5 beautiful real-world projects for your portfolio
Challenges and AssignmentsPractice your new skills with 50+ challenges and assignments
Course PathwaysDesign your unique learning path according to your goals

Key Features

  • 68.5 hours of on-demand video
  • 8 coding exercises
  • 23 articles
  • 17 downloadable resources
  • Access on mobile and TV
  • Full lifetime access
  • Certificate of completion

Requirements

  • No prior coding experience necessary; this course takes you from beginner to expert
  • Any computer and OS will work — Windows, macOS, or Linux. The course includes setup instructions for your text editor.
  • A basic understanding of HTML and CSS is a plus, but not required. The course includes an HTML and CSS crash course.

Who This Course Is For

  • Anyone wanting a deep understanding of JavaScript
  • Those who have tried learning JavaScript but still don’t understand it or lack the confidence to code real apps
  • Developers interested in using libraries/frameworks like React, Angular, Vue, or Node in the future
  • JavaScript developers looking for advanced topics
  • Beginners wanting to start with programming: JavaScript is a great first language!

By the end of this course, you will have the knowledge and confidence needed to ace job interviews and become a professional developer. Join Jonas and over 917,551 other developers in this comprehensive and highly-rated JavaScript course on Udemy!


2. Master JavaScript – Complete Beginner to Advanced by Geeksforgeeks

The Master JavaScript – Complete Beginner to Advanced course offered by GeeksforGeeks is designed to take you from a complete novice to an advanced JavaScript developer. This self-paced course includes extensive content that covers the fundamentals of JavaScript, advanced programming concepts, and practical projects to solidify your learning. With 24/7 doubt support and recognized certification, this course aims to make you proficient in JavaScript and ready to build dynamic websites from scratch.

Course Details

CategoryInformation
Course NameMaster JavaScript – Complete Beginner to Advanced
ProviderGeeksforGeeks
InstructorPrakash Narsingrao Sakari, SDE 2 at Jio
Target AudienceBeginners to advanced learners, web developers, software engineers
Number of Learners55k+ interested Geeks
Course Rating4.7 / 5 stars
Duration8 Weeks
Cost$30 (Discounted from $79.98)
CertificateRecognized certification upon completion
AccessFull lifetime access
RequirementsNo prior coding experience necessary
Course LevelBeginner to Advanced

What You’ll Learn

  • JavaScript Basics: Variables, data types, operators, type conversion, and more.
  • JavaScript Fundamentals: Comparison operators, conditional statements, loops, error handling, etc.
  • Functional Programming: Function declaration, anonymous functions, arrow functions, and more.
  • String Methods: Iterating over strings, using string methods like charAt, indexOf, toUpperCase, toLowerCase, substring, and trim.
  • Real-World Projects: Work on 10 projects to apply your knowledge.
  • Hands-on Exercises: Practical learning with 24/7 doubt assistance.

Course Content

ModuleDescription
01 – Basics of JavaScriptVS Code installation, JavaScript variables, variable naming conventions, data types, arithmetic operators, type conversion, and more.
02 – JavaScript FundamentalsComparison operators, conditional statements, ternary operator, logical operators, nullish coalescing, loops, error handling, and more.
03 – Functional ProgrammingFunction declaration, anonymous functions, function expressions, return and undefined, arrow functions, and more.
04 – String MethodsIterating over strings, string methods: charAt, charCodeAt, indexOf, includes, toUpperCase, toLowerCase, substring, trim, etc.
Real-World ProjectsBuild dynamic websites from scratch with practical projects.

Key Features

  • 40+ hours of premium recorded content
  • 50+ practice problems and 100+ MCQs
  • 10 real-world projects
  • Multiple machine coding interview problems
  • Complete assignments for skill enhancement
  • 10+ contests for progress tracking
  • 24/7 doubt support
  • Recognized certification

Course Instructor

Prakash Narsingrao Sakari is a Software Development Engineer (SDE) at Jio and a mentor at GeeksforGeeks with over 5 years of experience in training and development. He has helped train over 10,000 students across the globe in various tech stacks, including HTML/CSS, JavaScript, React, NodeJS, and MongoDB.

Requirements

  • No prior coding experience necessary; the course takes you from beginner to expert.
  • Any computer and OS will work — Windows, macOS, or Linux.
  • A basic understanding of HTML and CSS is a plus, but not required.

Who Should Enroll?

  • Anyone looking to gain a deep understanding of JavaScript.
  • Those who have tried learning JavaScript but still don’t feel confident.
  • Developers interested in using frameworks like React, Angular, Vue, or Node.
  • JavaScript developers looking for advanced topics.
  • Beginners wanting to get started with programming; JavaScript is a great first language!

By completing this course, learners will gain the skills needed to build dynamic websites, solve real-world problems, and become proficient JavaScript developers. Enroll now and start your journey to mastering JavaScript with GeeksforGeeks!


Why Learn JavaScript?

JavaScript is one of the most popular and essential programming languages in the tech world today. Whether you’re a beginner in coding or an experienced developer looking to expand your skill set, learning JavaScript offers numerous benefits. Here are some compelling reasons why you should invest your time in mastering JavaScript:

1. Crucial for Web Development

JavaScript is a fundamental technology for web development, alongside HTML and CSS. It enables you to create dynamic, interactive websites and applications. Over 95% of all websites use JavaScript, making it an indispensable skill for web developers. Knowing JavaScript allows you to build features such as interactive forms, animations, and responsive navigation menus.

2. High Demand in the Job Market

The demand for JavaScript developers is continually growing. In 2024, it’s projected that over 65% of tech companies will be actively seeking skilled JavaScript programmers. According to a recent survey by Stack Overflow, JavaScript has been the most commonly used programming language for several years in a row. This high demand translates to numerous job opportunities and competitive salaries.

3. Versatility Across Platforms

JavaScript is not limited to just web development. It is a versatile language that can be used for various purposes, including:

  • Front-end Development: Libraries like React, Angular, and Vue.js enable the creation of sophisticated user interfaces.
  • Back-end Development: With Node.js, JavaScript can be used to build server-side applications, making it a full-stack language.
  • Mobile App Development: Frameworks like React Native and Ionic allow developers to create mobile applications using JavaScript.
  • Game Development: JavaScript can be used to develop browser-based games with libraries like Phaser.

4. Strong Community and Ecosystem

JavaScript boasts a robust and active community of developers. This means you can easily find support, resources, and tutorials to aid your learning journey. Websites like GitHub, Stack Overflow, and freeCodeCamp provide extensive repositories of JavaScript projects, code snippets, and problem-solving discussions. The vast ecosystem of libraries and frameworks further simplifies development tasks, allowing you to build complex applications with less effort.

5. Improved Career Prospects

Learning JavaScript can significantly enhance your career prospects. As companies continue to prioritize digital transformation, the need for skilled JavaScript developers will only increase. Mastering JavaScript can open doors to various roles, such as front-end developer, back-end developer, full-stack developer, and even mobile and game development roles. The versatility of the language ensures that you can adapt to different career paths within the tech industry.

6. Project-based Learning and Real-world Applications

JavaScript allows for practical, project-based learning, which can be more engaging and effective than theoretical study. By working on real-world projects, you can build a strong portfolio that showcases your skills to potential employers. This hands-on experience reinforces your learning and demonstrates your ability to apply JavaScript in practical scenarios.

In conclusion, learning JavaScript is a strategic move for anyone interested in web development and programming. Its wide-ranging applications, strong job market demand, and supportive community make it an ideal language to learn in 2024. Whether you’re looking to build interactive websites, develop mobile apps, or pursue a full-stack development career, JavaScript provides the tools and opportunities you need to succeed.

Similar Posts