npm
bitwarden/clients
Bitwarden client apps (web, browser extension, desktop, and cli).
Custom licenseSep 16, 2026 · metrics 2.10.0
All tags
Catalogue tag
#browser-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.
32 records
npm
mozilla/web-ext
A command line tool to help build, run, and test web extensions
MPL-2.0Sep 15, 2026 · metrics 2.10.0
npm
quasarframework/quasar
Quasar Framework - Build high-performance VueJS user interfaces in record time
MITSep 16, 2026 · metrics 2.10.0
npm
extension-js/extension.js
The cross-browser extension framework.
MITAug 28, 2026 · metrics 2.10.0
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.
MITSep 14, 2026 · metrics 2.10.0
npm
iorate/ublacklist
Blocks specific sites from appearing in Google search results
MITSep 19, 2026 · metrics 2.10.0
Go · npm
Asymptote-Labs/agent-beacon
Agent Beacon is the world's first open-source telemetry layer for AI agents wherever they run: locally, in CI, in the browser, or in the cloud.
MITSep 8, 2026 · metrics 2.10.0
npm
gorhill/uBlock
uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.
GPL-3.0Sep 16, 2026 · metrics 2.10.0
Go · npm · PyPI
ShieldNet-360/prompt-gate
Prompt Gate — privacy-first, on-device DLP for the AI era. Blocks unauthorized AI tools at the DNS layer and inspects content sent to approved tools for secrets/PII, entirely on-device.
MITSep 6, 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
crates.io · npm
nextai-translator/nextai-translator
基于 ChatGPT API 的划词翻译浏览器插件和跨平台桌面端应用 - Browser extension and cross-platform desktop application for translation based on ChatGPT API.
AGPL-3.0Sep 16, 2026 · metrics 2.10.0
npm · Go
brennhill/Kaboom-Browser-AI-Devtools-MCP
Kaboom AI DevTools — Browser DevTools for AI coding assistants via MCP
AGPL-3.0Oct 20, 2026 · metrics 2.10.0
npm
dhowe/AdNauseam
AdNauseam: Fight back against advertising surveillance
GPL-3.0Oct 19, 2026 · metrics 2.10.0
npm
aklinker1/webext-core
Collection of essential libraries and tools for building web extensions
MITSep 17, 2026 · metrics 2.10.0
npm
MHCommunity/mousehunt-improved
MouseHunt Improved improves your MouseHunt experience
MITSep 15, 2026 · metrics 2.10.0
npm
cezaraugusto/extension-from-store
Download public browser extensions from official stores.
MITSep 18, 2026 · metrics 2.10.0
npm
material-extensions/material-icons-browser-extension
Material Design icons for web browsers
MITSep 14, 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-3.0Sep 12, 2026 · metrics 2.10.0
npm
Ghqqqq/codex-overleaf-link
Run Codex inside Overleaf with a Chrome side panel, local LaTeX mirror, diff review, Track Changes support, undo checkpoints, and compile-log context.
MITSep 8, 2026 · metrics 2.10.0
npm
addon-stack/storage
Typed storage for browser extensions with namespaces, atomic updates, encrypted values, bucket-style storage, and React bindings.
MITSep 13, 2026 · metrics 2.10.0
npm · crates.io · Go +1
ashfordeOU/grasp
GRASP — Code architecture visualizer + 150-tool MCP server. Dependency graphs, security scanning, multimodal knowledge graph, ORM tracking, git change impact, graph schema v3. Works with GitHub, GitLab & local dirs. 35 languages. Zero data collection.
Custom licenseSep 14, 2026 · metrics 2.10.0
Go · npm
amarbel-llc/chrest
CLI, MCP server, and browser extensions for managing Chrome/Firefox and capturing web content per the nebulous capture protocol — read-only mirror of code.linenisgreat.com/chrest
MITSep 6, 2026 · metrics 2.10.0
npm
extensiondev/artifact-integrity
Trust what you ship: download and verify browser extension artifacts (zip structure, manifest, metadata) and emit a deterministic JSON report for CI release gates.
Apache-2.0Sep 13, 2026 · metrics 2.10.0
npm · PyPI
gesiscss/WebBot
Browser extension to simulate browsing behaviour in search engines.
AGPL-3.0Sep 19, 2026 · metrics 2.10.0
npm
lizard-build/lizard-studio
Claude Code Chrome extension — runs the real Claude Code CLI locally, with the chat in your browser's side panel. Claude gets browser tools over MCP (DOM, console, network, screenshot, click, type) plus an on-page design toolkit. Local only, no telemetry.
MITSep 10, 2026 · metrics 2.10.0
—
momenbasel/keyFinder
Passive API key and secret discovery browser extension for Chrome and Firefox. 80+ detection patterns, zero config.
MITSep 14, 2026 · metrics 2.10.0
Go
slastra/tabctl
Control Firefox, Chrome, and friends from the command line. List, switch, close, and open tabs across browsers via D-Bus.
MITSep 8, 2026 · metrics 2.10.0
—
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.
MITSep 18, 2026 · metrics 2.10.0
npm
AutomaApp/automa
A browser extension for automating your browser by connecting blocks
Custom licenseSep 16, 2026 · metrics 2.10.0
npm
Akurganow/use-persisted-state
React useState hook with persistence to localStorage, sessionStorage, and extension storage (chrome.storage / browser.storage)
MITSep 18, 2026 · metrics 2.10.0