* [Shortkeys v5.0.0](https://github.com/crittermike/shortkeys) – Browser extension providing customizable keyboard shortcuts for web browsers.

* [Web-ext 10.0.0](https://github.com/mozilla/web-ext) – Command line tool for building, running, and testing web extensions.

* [Extension.js v3.10.0](https://github.com/extension-js/extension.js) – Framework for developing fast, unified cross-browser extensions with zero configuration.

* [KeePassXC-Browser 1.10.0.1](https://github.com/keepassxreboot/keepassxc-browser) – Browser extension integrating with KeePassXC via native messaging to autofill credentials and manage logins on websites.

* [Brief v2.7.7](https://github.com/brief-rss/brief) – RSS/Atom reader extension for Firefox offering simple, intuitive subscribing and offline-capable feed reading.

* [YouTube LiveChat Flusher v0.13.7](https://github.com/ys-j/YoutubeLiveChatFlusher) – Firefox and Chrome extension providing Danmaku-style bullet chat overlays on YouTube Live and replay.

* [XKit Rewritten v1.2.3](https://github.com/AprilSylph/XKit-Rewritten) – Enhancement suite for Tumblr's new web interface adding blocking, unread tag counts, thread trimming, and media volume controls.