uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.

PDF Reader in JavaScript

Versatile typeface for code, from code.

Development repository for the CodeMirror editor project

📬 Simple, private file sharing. Mirror of https://gitlab.com/timvisee/send

SUPERSEDED by https://github.com/mozilla-firefox/firefox. Read-only Git mirror of the Mercurial gecko repositories at https://hg.mozilla.org

Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs that preserve your privacy. Cookies are separated by container, allowing you to use the web …

A tool for seeing your Internet latency. Try it at http://gfblip.appspot.com/

SVG to PNG/JPEG command-line tool and Node.js module

Theming demo for Firefox Quantum and beyond

HTML5 video speed controller (for Firefox). WebExtensions port of Video Speed Controller Chrome extension.

Alphabetically order GNOME's app grid and folders

A simple app which let you share file securely :)

Makes "Picture-in-Picture" windows stay on top (even on Wayland session). Compatible with Firefox, but may work with few other browsers too.

a quick website to track the number of modules in various repositories

Change focus between windows in all directions using your keyboard.

A GNOME shell extension to disable the workspace switch animation. Instantly switch workspaces with keyboard shortcuts.