Code of websites with syntax highlighting and search. Edit and save code directly. Run HTML, CSS, and JavaScript in a browser. Integrate with Safari for quick access. Share code via email or cloud services.
by Roman Tomjak★ 3.461 ratingsUtilitiesFreeData updated 2026-09-10
Write and debug .NET C# and F# code on iPad or iPhone without internet. Instantly build and run code as you type. Edit, test, and view behavior in real time. Supports interactive development and immediate feedback.
Access tech courses and non-technical training materials anytime. Complete lessons, take quizzes, and earn certificates. Track progress and manage learning goals. Sync learning history across devices.
Manage projects with real-time push notifications. View and edit projects, issues, commits, merge requests, and comments. Support CI/CD pipelines and multiple accounts. Browse source code, view commit diffs, and manage branches and tags.
Create and view files with real-time preview and HTML conversion. Support multiple file formats. Edit text directly and export to various formats. Secure and privacy-focused writing environment.
Allows users to skip sponsors, intros, outros, and subscription reminders in YouTube videos. It uses crowdsourced data to identify time markers. Works only on YouTube website. Requires Adguard for full ad blocking.
Send encrypted messages using historical ciphers like A1Z26, Caesar Shift, and Vigenere. Encrypt text with customizable settings. Share coded messages via text or email. Decode messages using the same methods. View details and instructions.