Codédex | Start Your Coding Adventure ⋆˙⟡

START YOUR

The most fun and beginner-friendly way to learn to code. ⋆˙⟡

Explore 250+ hours of free interactive coding lessons

Learn to code with fun, interactive courses handcrafted by industry experts and educators.

Course Offerings

• Python
  Learn programming fundamentals such as variables, control flow, and loops with the world's most popular and versatile coding language — Python!

• HTML
  Create your first website with HTML, the building blocks of the web and dive into the world of web development.

• CSS
  Learn to use CSS selectors and properties to stylize your HTML pages with colors, fonts, sizing, layouts, and more!

• JavaScript
  Learn variables, loops, functions, and events to start building interactive web apps with the programming language of the web – JavaScript!

• SQL
  Learn database basics, queries, calculations, and more to start managing and analyzing data like a pro.

• GitHub Copilot
  Learn how to use GitHub Copilot, your AI pair programmer, which helps you write code faster and with less effort.

Join our Community

Level up your learning

Create your character, gain XP, and collect badges as you learn Python, HTML, JavaScript, and more. Our interactive exercises make learning to code as motivating as completing your next quest.

Practice your coding chops

Sharpen your skills with bite-sized coding challenges. Test what you've learned in coding practice for beginners and advanced learners alike.

Build an awesome portfolio

Create your own interactive websites, games, mobile apps, data visualizations, and more. Start from our library of inspiring project tutorials and build on our on-platform code editor.

Join a motivating community

Building is so much better together than alone. Join our community forum and Discord to give and receive help, compete for prizes in Monthly Challenges, collaborate on projects, and connect over shared passions.

Our Learners' Success Stories

Alan Geirnaert 🇫🇷

Fullstack Developer at App'Ines
I completed every Codédex course exercise, project tutorial, code challenge... And it paid off. Five months later, I landed a real internship as a Fullstack Developer and was accepted into a Master's program in Software Development.
Read Alan's story

Moses James 🇺🇸

Software Developer at Deloitte
After winning 1st place at the Codédex Holiday Hackathon, everything changed. Five months later, I landed my first tech job as a Software Developer at Deloitte. Codédex reignited my passion for coding and gave me a community that feels like home.
Read Moses's story

Anjali Sharma 🇮🇳

Fullstack Developer at Noida
I met with incredible mentors who reviewed my resume and encouraged me. I’ve genuinely fallen in love with the Codédex platform – from the learning experience to the amazing community to the playful props. Huge love and a massive thank you to the entire team.
Read Anjali's story

Join the Club

Make your career change to tech with unlimited access to learning content, Club-only perks, and personalized support designed to help you reach your goals. Starting at just $9.99/month. Learn more

Benefits of Joining the Club

• Complete access to Courses
• Course Certificates
• Code Mentors
• Unlimited help from AI
• Unlimited Builds
• Club-exclusive events

Join Club now