rumoii / streamfirefly
网页媒体嗅探与下载工具，包含浏览器扩展和 Windows 本地助手。Web media detection and download tool with a browser extension and a Windows native helper.
rumoii / streamfirefly
violentmonkey / violentmonkey
Violentmonkey provides userscripts support for browsers. It works on browsers with WebExtensions support.
code-charity / youtube
YouTube / Video Browser-Extension. [Top1 FOSS.] Enrich your experience & choice! 🧰Smart features📌set & forget📌300+ tweaks. Longest-standing. Join🧩us?👨👩👧👧 ⋮ {playback|discovery|extra player buttons|quality|codec|full tab|full screen|no distraction|shorts}
mdn / webextensions-examples
Example Firefox add-ons created using the WebExtensions API
EFForg / privacybadger
Privacy Badger is a browser extension that automatically learns to block hidden trackers
keepassxreboot / keepassxc-browser
KeePassXC Browser Extension
helloyanis / age-verification-bypass
Extension to bypass age verification on some websites
hoothin / SearchJumper
Yet another awesome browser extension for switching search engines, search everything (selection text / image / link / find in page) on any engine with a simple right click or a variety of menus and shortcuts. Build with React & Material-UI. (WIP).
ScratchAddons / ScratchAddons
All-in-one browser extension for Scratch.
piroor / treestyletab
Tree Style Tab, Show tabs like a tree.
mozilla / multi-account-containers
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 with multiple identities or accounts simultaneously.
mozilla / web-ext
A command line tool to help build, run, and test web extensions
ipfs / ipfs-companion
Browser extension that routes ipfs:// addresses and content-addressed websites through your own local IPFS node
ken107 / read-aloud
An awesome browser extension that reads aloud webpage content with one click
qsniyg / maxurl
Finds larger/original versions of images and videos
ray-lothian / UserAgent-Switcher
A User-Agent spoofer browser extension that is highly configurable
Drive4ik / simple-tab-groups
Create, modify and quick change tab groups. Inspired by the Tab Groups app :)
danny0838 / webscrapbook
A browser extension that captures web pages to local device or backend server for future retrieval, organization, annotation, and edit. This project inherits from legacy Firefox add-on ScrapBook X.
internetarchive / wayback-machine-webextension
A web browser extension for Chrome, Firefox, Edge, and Safari 14.
realzza / bilibili-accelerator
Safari-friendly Bilibili CDN accelerator for smoother overseas playback.
Dreamlinerm / Netflix-Prime-Auto-Skip
Automatically skip Ads, Intros, Credits, etc. on all major Streaming services
sblask-webextensions / webextension-skip-redirect
Some web pages use intermediary pages before redirecting to a final page. This add-on tries to extract the final url from the intermediary url and goes there straight away if successful.
tsvb / post-peek
Read one post and leave. Chrome and Firefox extension that opens X and Bluesky post links in a popup, not the full site. No account, no cookies sent to either.
vaulthunt3r / dialogue-export
Export ChatGPT or Gemini conversations to Markdown, PDF, HTML, TXT, and JSON — locally in Firefox.
codexss / Proxi
A clean and lightweight Chrome proxy switcher. 一个简洁的 Chrome 代理切换扩展。
gautamkrishnar / motrix-webextension
A browser extension for the Motrix Download Manager and its forks