Enhanced Discord Rich Presence
An Extension + native app that displays your current YouTube / Youtube Music activity in Discord — including video title, channel name, and playback status — very customizable.
282 users
YouTube Musical Spectrum
Audio visualizer for YouTube, YT Music, Spotify, and SoundCloud with musical notes.
279 users
Clipboard History Pro – Clipboard Retrieval
Never lose copied text again. Clipboard History Pro instantly saves everything you copy, syncing seamlessly across devices. Quickly organize, search, and paste snippets, boosting productivity and eliminating the frustration of lost clipboard entries.
274 users
Page Source HTML Viewer (works on Android)
A lightweight HTML source viewer for Firefox for Android, but also works on Desktop Firefox. Ability to toggle to SEO relevant code like title and description...
263 users
BetterSEQTA+
Enhance SEQTA's usability and aesthetics! A fork BetterSEQTA to continue development, add endless customization, and incorporate a plethora of new features!
256 users
Pixie: Accessibility and Productivity Reader Addon
Text to Speech, Screen Shader, Reading Ruler, Dyslexia fonts (OpenDyslexic), ePub Reader View, Dictionary + more productivity tools
252 users
StreamColor Enhancer
Fine-tune saturation, brightness, and contrast on Twitch, Kick, YouTube, and many other streaming/video sites. Per-site/channel profiles, presets, color picker, and pause.
250 users
JanitorAI Chat Downloader, Reader & Exporter
Add download & export buttons on JanitorAI. Download chats, read offline and export as epub, txt, md & SillyTavern chat with ease.
246 users
Page Shadow
An extension for Chrome/Chromium, Firefox, Opera and Edge designed to render a web page more readable in a dark environment by decreasing page brightness or by increasing page contrast. This extension also have a night mode and others tools.
245 users
Google Gemini + Ecosia Chat Wide Content
Toggle max-width between 1200px and Google's and Ecosia's "hardcoded" 760px on gemini.google.com and ecosia.org/ai-search conversations with a simple click on the addon icon in the toolbar!
236 users
Chess.com Custom Themes, Boards - ChessHelper
2025 Setup new themes, pieces, fonts, and boards, remove annoying notifications, popups, and many more.
236 users
Bluesky Color Palette Swapper
Customize Bluesky (bsky.app) by swapping its color palette. Create and share themes with an open‑source extension that runs directly on the site.
233 users
Add to Feedly Plus
This Firefox extension allows you to add your favorite sites' newsfeeds to Feedly. Add to Feedly Plus is able to handle multiple RSS or Atom feeds.
230 users
Circle 阅读助手基础版
Circle reader provides a more private, relaxed and comfortable reading experience
229 users
Volume Maxer - Volume Booster
Boost audio volume on any website. Experience sound like never before. Works for people that have bad speakers or bad quality audio
221 users
