open for enrollment

function learnToCode() {
  return "real projects";
}

27 free, structured courses that make it easy to learn programming.

browse courses → how it works
27
courses
100%
free
60%
completion
hello_world.py
$ run
// 01
Project-based learning
Build real apps at every step, not just tutorials.
// 02
Structured curriculum
Carefully ordered from beginner to advanced.
// 03
Coding challenges
Practice with exercises that test your skills.
all courses
pick_a_language(you)

Every course is self-paced with structured modules, quizzes, and a capstone project.

developer utilities
open_a_tool()

Useful file and creative tools, built to help you get work done without leaving Code Tutorium.

PDFPDF ToolkitMerge, split, watermark, and protect documents.open tool → AUDIOAudio CleanerReduce background noise and download a cleaned audio file.open tool → CVCV BuilderCreate a polished, downloadable CV document.open tool →
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process
how it works
choose --course
Pick the language that fits your goal. Not sure? Python or HTML are both solid entry points.
run curriculum
Bite-sized lessons — explanation, example, exercise — in order, no skipping around.
build --project
A capstone project you can actually show a client or employer, not a toy repo.
ship --certified
Pass the final assessment, get a certificate, add it to your portfolio.

Start coding
today.

Join thousands of learners who've already built their first project.

browse all courses →
mobile apps
learn on the go

Download our free Android apps and code anywhere, anytime.

🐍
Python Master
Complete Python course with interactive exercises
▸ Get it on Google Play
🌐
Web Dev Academy
HTML, CSS & JavaScript — build websites from scratch
▸ Get it on Google Play
⚙️
C/C++ Masterclass
Master C & C++ with hands-on coding challenges
▸ Get it on Google Play
Official Developer Reference
codetutorium.com visual code cheat sheet

Master common programming problems in Python, C++, and Web Development with our official visual code reference graphics and developer cheat sheets.

codetutorium.com visual code cheat sheet and programming reference guide