Top 5 Free Web Development Courses with Certificates in 2025

In this article, I will share several top free web development courses with free certificates that you can take in 2025. Whether you want to become a front-end developer, a full-stack developer with the MERN stack, start freelancing by building websites, or simply add coding to your skill set, these free courses are the perfect resources to learn web development in 2025.

I have arranged these courses in a proper sequence, starting from basics like HTML and CSS, then moving to responsive design, JavaScript, data structures and algorithms, React.js, and finally, complete MERN stack development.

1. Simply Learn's Frontend Developer Course

The first free course on our list is Simply Learn's Frontend Developer course. Here is why you should consider this course:

• You will be learning the fundamentals of frontend development, including HTML, CSS, and JavaScript.
• You will gain insights into creating responsive and interactive web designs.
• This course includes industry-relevant projects that will help you practice real-world coding.
• At the end of this course, you will receive a free certificate to showcase your skills.

This course is perfect for beginners who want to master the basics of frontend development.

2. FreeCodeCamp's Responsive Web Design Course

Next, we have FreeCodeCamp's Responsive Web Design course. It's completely free, beginner-friendly, and one of the most popular web development courses online. Here is what you will learn in this course:

• Fundamentals of HTML and CSS, including flexbox and grid systems.
• You will learn to create beautiful, responsive websites that work on all devices.

This course is hands-on, with real-world projects like building your portfolio website. Once you complete the course, you will get a free certificate, making it a great addition to your resume.

3. FreeCodeCamp's JavaScript Algorithms and Data Structures

The third course is also from FreeCodeCamp, focusing on JavaScript Algorithms and Data Structures. If you want to master JavaScript on a deeper level, this course is perfect for you. Here is what you will learn:

• Core JavaScript concepts like variables, loops, functions, and arrays.
• You will be able to solve coding challenges and build algorithms to improve your problem-solving skills.
• Create mini-projects to apply your JavaScript knowledge.

This course is beginner-friendly and comes with a free certificate upon completion. It's ideal if you want to improve your JavaScript skills for web development.

4. Scaler Academy's Free React.js Course

The next course on our list is Scaler Academy's free React.js course. This course is for anyone who wants to learn React, a powerful library for building dynamic web applications. Here is what you will learn:

• Fundamentals of React.js, including components, states, and props.
• Build interactive user interfaces for real-world applications.
• You will also learn best practices for structuring your React projects.

You will receive a free certificate upon completion. If you are looking to level up your front-end skills, React is a must-learn in 2025.

5. Great Learning's MERN Stack Fundamentals

The final course in our list is Great Learning's MERN Stack Fundamentals. This course is ideal if you want to learn full-stack web development. Here is what you will learn in this free course:

• You will be learning the fundamentals of the MERN stack: MongoDB, Express, React, and Node.js.
• With this course, you will be able to build full-stack applications with both front-end and back-end development.
• You will be able to build projects to apply your skills and create portfolio-ready applications.

Upon completing this course, you will get a free certificate, making it a great resource for aspiring full-stack developers.

These numerous courses are perfect for beginners and provide free certificates to help you showcase your skills in 2025. Start learning web development for free and make 2025 the year you elevate your skills.