😎 Awesome lists about all kinds of interesting topics

freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

A collective list of free APIs

📚 Freely available programming books

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

A complete computer science study plan to become a software engineer.

The library for web and native user interfaces.

🎓 Path to a free self-taught education in Computer Science!

Flutter makes it easy and fast to build beautiful apps for mobile and beyond

Open-source Windows and Office activator featuring HWID, Ohook, TSforge, and Online KMS activation methods, along with advanced troubleshooting.

DigitalPlat FreeDomain: Free Domain For Everyone

A feature-rich command-line audio/video downloader

Command-line program to download videos from YouTube.com and other video sites

Display and control your Android device

Coding articles to level up your development skills

A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev

Collection of publicly available IPTV channels from all over the world

A Collection of application ideas which can be used to improve your coding skills.

A list of awesome beginners-friendly projects.

List of Computer Science courses with video lectures.

⚡ Dynamically generated stats for your github readmes

An open-source cross-platform alternative to AirDrop

The HTML Presentation Framework

Curated list of design and UI resources from stock photos, web templates, CSS frameworks, UI libraries, tools and much more

Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.

A professional front-end template for building fast, robust, and adaptable web apps or sites.

A modern alternative to CSS resets

A curated list of free courses with certifications. Also available at https://free-certifications.com/

A powerful cross-platform UI toolkit for building native-quality iOS, Android, and Progressive Web Apps with HTML, CSS, and JavaScript.