Best Free Resources to Learn Coding

Whether you're a beginner or an experienced coder looking to expand your skills, these free resources will help you learn programming, algorithms, and web development without spending a dime!

1️⃣ Interactive Coding Platforms

✅ freeCodeCamp – Full coding curriculum with projects and certifications.
✅ Codecademy (Free Courses) – Interactive coding lessons in Python, JavaScript, and more.
✅ CS50 by Harvard – Harvard’s Introduction to Computer Science (Highly recommended!).
✅ Scrimba – Interactive coding screencasts with hands-on learning.
✅ Khan Academy – Computer Programming – Beginner-friendly tutorials in JavaScript & SQL.

🔹 Best for: Beginners looking for structured, hands-on coding practice.

2️⃣ Online Coding Challenges & Competitive Programming

✅ LeetCode (Free Problems) – Best for practicing coding interviews & data structures/algorithms.
✅ HackerRank – Interactive challenges in Python, Java, C++, and more.
✅ CodeWars – Gamified coding challenges to sharpen problem-solving.
✅ CodeForces – Competitive programming contests & ranked challenges.
✅ Project Euler – Math-based programming challenges.

🔹 Best for: Improving problem-solving skills and preparing for coding interviews.

3️⃣ Free Full Coding Courses & Tutorials

✅ MIT OpenCourseWare – Intro to Computer Science – MIT's Python-based CS fundamentals course.
✅ The Odin Project – Full-stack web development (HTML, CSS, JavaScript, Node.js).
✅ CS50 by Harvard on edX – Also available on YouTube for free.
✅ Stanford CS106A (Programming Methodology) – Stanford’s legendary intro to programming.
✅ W3Schools – Beginner-friendly tutorials for HTML, CSS, JavaScript, Python, and more.

🔹 Best for: Those who want full university-level courses for free.

4️⃣ Git, Version Control & Open Source Contribution

✅ Pro Git Book (Free) – Master Git & version control.
✅ GitHub Learning Lab – Hands-on learning for using GitHub.
✅ First Contributions – Learn how to contribute to open-source projects.
✅ Open Source Guides – Learn how to get started with open-source coding.

🔹 Best for: Learning how to use Git, GitHub, and contribute to open-source projects.

5️⃣ Best Free YouTube Channels to Learn Coding

🎥 Traversy Media – Web development, JavaScript, Python, React.
🎥 The Net Ninja – JavaScript, Python, Node.js, Firebase.
🎥 Programming with Mosh – Python, JavaScript, React, and best practices.
🎥 Academind – Full-stack development and advanced JavaScript.
🎥 Tech With Tim – Python, AI, machine learning.

🔹 Best for: Those who prefer video tutorials over reading.

6️⃣ Free Coding Books & Documentation

📖 Eloquent JavaScript – Advanced JavaScript concepts.
📖 Automate the Boring Stuff with Python – Python for automation (free online).
📖 JavaScript.info – In-depth JavaScript tutorials.
📖 Python.org Documentation – Official Python tutorial.
📖 You Don't Know JS – Deep dive into JavaScript (GitHub free version).

🔹 Best for: Those who prefer books and documentation-based learning.

7️⃣ No-Code & Low-Code Platforms (For Non-Coders & Founders)

✅ Bubble.io – Build web apps with no code.
✅ Thunkable – Create mobile apps visually.
✅ Glide – Turn spreadsheets into apps.
✅ Webflow – Visual web development tool.

🔹 Best for: Entrepreneurs, designers, and non-technical founders who want to build apps.

🚀 Final Thoughts

With so many free resources available, anyone can learn to code without spending money. The key is to pick one, stay consistent, and build real projects.