About Us
LetCodes is a free programming tutorial platform built around one simple idea: anyone should be able to learn to code — properly, in depth, and without paywalls, sign-ups, or ads pretending to be lessons.
20
Topics
2,900+
Tutorial pages
9
Developers
45+
Contributors
Our story
LetCodes started 1.5 years ago with a handful of Git tutorials and one conviction: most programming education online is either too shallow to build real skills or locked behind a subscription. Since then, a core team of 9 developers and more than 45 contributors — writers, reviewers, and proofreaders — have grown it into 20 full learning tracks with over 2,900 tutorial pages, every one of them free.
What we do
We publish structured, hand-crafted tutorials across 20 programming topics — from the web fundamentals (HTML, CSS, JavaScript, TypeScript) through frameworks (React, Next.js, Angular), backend languages (Node.js, Python, Java, PHP, C, C++, Rust), databases (SQL, MySQL, PostgreSQL, MongoDB), and core computer-science skills (Git, Data Structures & Algorithms).
Every topic is organised as a learning path: it starts from the very first concept and builds, page by page, to advanced, production-level material. Each page combines plain-language explanations with real, runnable code examples, expected output, comparison tables, and practical tips — the way we wish programming had been explained to us.
How we're different
Free forever — every tutorial is free to read. The site is supported by advertising, not paywalls or subscriptions.
No account required — there is nothing to sign up for. Open a page and start learning.
Depth over fluff — pages are written to actually teach: real terminal output, edge cases, best practices, and the "why", not just the "how".
A clear path — every topic's sidebar is an ordered curriculum, so you always know what to learn next.
Who is behind LetCodes
LetCodes is developed and managed by Shama Sikandar, along with a core team of 8 other developers. Over the last 1.5 years, more than 45 contributors have helped write, review, and continuously improve the tutorials. We use the same technologies we teach — this site itself is built with Next.js, React, and TypeScript. Meet the team →
Our content standards
Accuracy matters to us. Code examples are written to be run, not just read, and we revise pages as languages and tools evolve. If you spot a mistake or something that could be explained better, we genuinely want to hear about it — tell us via the details on our contact page and we'll fix it.
Get in touch
Questions, feedback, or partnership ideas? Visit our contact page or write to Shama Sikandar at shamasikandar01@gmail.com.