Topics / #firefox-addon

Firefox-addon projects on GitHub

Browser extensions built for the Firefox add-on ecosystem.

As of , the most-starred Firefox-addon projects on GitHub are refined-github (32.3K stars), SingleFile (22.6K stars) and darkreader (22.5K stars). GitHub.Locker tracks 10 Firefox-addon repositories with 142.1K stars combined. The fastest-growing on October 18 was SingleFile, with +9 stars in a day.

10Projects
142.1KStars in total
+36Stars in a day
Browse in the catalog →github.com/topics/firefox-addon ↗

Hot right now

Most stars gained in a day · Oct 18

+9

SingleFile

gildas-lormeau/SingleFile · ★ 22.6K

SingleFile is a browser extension that saves a complete, faithful copy of any web page into a single HTML file you can keep and reopen later.

+8

refined-github

refined-github/refined-github · ★ 32.3K

Refined GitHub is a browser extension that cleans up GitHub's interface and bolts on dozens of small quality-of-life features, from sticky sidebars to better diff and comment tools.

+6

ext-saladict

crimx/ext-saladict · ★ 13.4K

Saladict (沙拉查词) is a browser extension for Chrome and Firefox that pops up a dictionary when you select a word, translates whole pages, and lets you build a personal word notebook, including inside PDFs.

+5

streamfirefly

rumoii/streamfirefly · ★ 290

StreamFirefly (流萤) is a local-first tool for finding and downloading media on web pages. A browser extension detects videos, audio, images and HLS/DASH manifests, while a Rust-based Windows native helper handles the actual downloading, queuing, resuming and FFmpeg merging; tasks and settings stay on your machine.

The all-time top

10 projects · by stars

  1. #1 · refined-github/refined-github

    refined-github

    Refined GitHub is a browser extension that cleans up GitHub's interface and bolts on dozens of small quality-of-life features, from sticky sidebars to better diff and comment tools.

    32.3K
  2. #2 · gildas-lormeau/SingleFile

    SingleFile

    SingleFile is a browser extension that saves a complete, faithful copy of any web page into a single HTML file you can keep and reopen later.

    22.6K
  3. #3 · darkreader/darkreader

    darkreader

    Dark Reader is an open-source, MIT-licensed browser extension for Chrome and Firefox that analyzes web pages and generates a dark mode to reduce eyestrain while you browse.

    22.5K
  1. 4

    return-youtube-dislike

    13.8KAnarios/return-youtube-dislike · JavaScript

    Return YouTube Dislike is an open-source browser extension that brings back the dislike count on YouTube videos after Google hid it from the API.

  2. 5

    ext-saladict

    13.4Kcrimx/ext-saladict · TypeScript

    Saladict (沙拉查词) is a browser extension for Chrome and Firefox that pops up a dictionary when you select a word, translates whole pages, and lets you build a personal word notebook, including inside PDFs.

  3. 6

    plasmo

    13.2KPlasmoHQ/plasmo · TypeScript

    Plasmo is a browser extension framework that handles bundling, manifest generation, and dev tooling so you can focus on building the actual extension logic instead of config files.

  4. 7

    chatgpt-google-extension

    13Kwong2/chatgpt-google-extension · TypeScript

    'ChatGPT for Google' is a browser extension that shows a ChatGPT-generated response alongside search engine results on Google and other search engines.

  5. 8

    chatGPTBox

    10.8KChatGPTBox-dev/chatGPTBox · JavaScript

    ChatGPTBox is a browser extension that integrates ChatGPT and other AI chat models deeply into your browser, letting you pop up a chat dialog on any page, summarize pages, and run AI tools through a selection menu and site integrations.

  6. 9

    streamfirefly

    290rumoii/streamfirefly · JavaScript

    StreamFirefly (流萤) is a local-first tool for finding and downloading media on web pages. A browser extension detects videos, audio, images and HLS/DASH manifests, while a Rust-based Windows native helper handles the actual downloading, queuing, resuming and FFmpeg merging; tasks and settings stay on your machine.

  7. 10

    Tailtab

    216Stocist/Tailtab · Go

    Tailtab gives every browser profile its own Tailscale node, so different profiles (or even different Tailscale/Headscale accounts) can sit on completely separate tailnets at the same time, while the rest of the machine is untouched.

Often tagged together