npm
extension-js/extension.js
The cross-browser extension framework.
MITAug 28, 2026 · metrics 2.10.0
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Catalogue tag
#firefox-extension
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
15 records
npm
getAlby/lightning-browser-extension
The Bitcoin Lightning Browser Extension that brings deep Lightning & Nostr integration to the web. Wallet interface to multiple lightning nodes and key signer for Nostr, Liquid and onchain use.
MITJul 29, 2026 · metrics 2.10.0
npm
ghostery/ghostery-extension
Ghostery Browser Extension for Firefox, Chrome, Opera, Edge and Safari
GPL-3.0Jul 17, 2026 · metrics 2.10.0
npm
ipfs/ipfs-companion
Browser extension that routes ipfs:// addresses and content-addressed websites through your own local IPFS node
CC0-1.0Sep 1, 2026 · metrics 2.10.0
npm
honestbleeps/Reddit-Enhancement-Suite
Reddit Enhancement Suite
GPL-3.0Aug 28, 2026 · metrics 2.10.0
Maven · npm
floccusaddon/floccus
:cloud: Sync your bookmarks privately across browsers and devices
MPL-2.0Aug 2, 2026 · metrics 2.10.0
npm
openstyles/stylus
Stylus - Userstyles Manager
GPL-3.0Aug 28, 2026 · metrics 2.10.0
npm
ChatGPTBox-dev/chatGPTBox
Integrating ChatGPT into your browser deeply, everything you need is here
MITAug 28, 2026 · metrics 2.10.0
npm
crimx/ext-saladict
🥗 All-in-one professional pop-up dictionary and page translator which supports multiple search modes, page translations, new word notebook and PDF selection searching.
MITAug 27, 2026 · metrics 2.10.0
npm
salarcode/SmartProxy
Firefox/Chrome browser extension. SmartProxy will automatically enable/disable proxy for the sites you visit, based on customizable patterns.
GPL-3.0Jul 20, 2026 · metrics 2.10.0
npm
PreMiD/PreMiD
🧬 Source code of the PreMiD application.
MPL-2.0Jul 31, 2026 · metrics 2.10.0
npm
doshidak/showdex
Pokémon Showdown extension that harnesses the power of parabolic calculus to strategically extract your opponents' Elo.
AGPL-3.0Jul 15, 2026 · metrics 2.10.0
npm
AutomaApp/automa
A browser extension for automating your browser by connecting blocks
Custom licenseAug 5, 2026 · metrics 2.10.0
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claude-monitor/claude-monitor-browser-extension
Track your Claude.ai session, weekly, and Claude Design usage in real time. Manifest V3 extension for Chrome and Firefox.
MITAug 16, 2026 · metrics 2.10.0
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mfcc64/youtube-musical-spectrum
Audio visualizer for YouTube, YT Music, Spotify, and SoundCloud with musical notes.
LGPL-3.0Jul 26, 2026 · metrics 2.10.0