Safari GitHub Repositories (2026) · Open Source Tools

Web Extension for saving a faithful copy of a complete web page in a single HTML file

Safari-friendly Bilibili CDN accelerator for smoother overseas playback.

The most advanced ad blocker for iOS

Free, open-source Safari ad blocker for macOS, iOS, iPadOS and visionOS. Up to 750,000 rules, custom filter lists, userscripts and userstyles. No subscription.

An open-source userscript manager for Safari

This userscript for YouTube offers 250+ layout changes and features such as tab view, speed control, miniplayer support, export transcripts, square design, auto-theater mode, and much more—all easily customizable via settings panels.

Measure and Optimize Web Performance

Browser extension and iOS app that spoofs your gps, geolocation & timezone, and auto-syncs to your VPN. Firefox, Chrome, Edge, Brave & Safari.

A private, Mac-native home for the tabs you have open now and the work you want to find again.