ajayyy / SponsorBlock

Skip YouTube video sponsors (browser extension)

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.

floccusaddon / floccus

:cloud: Sync your bookmarks privately across browsers and devices

xuejianxianzun / PixivBatchDownloader

Powerful Pixiv batch downloader. Batch download artworks and novels, filter works, rename when downloading, convert animated images, and more. 浏览器扩展程序，批量下载 Pixiv 上的插画和小说。过滤作品、下载时重命名、转换动态图片等。

extension-js / extension.js

The cross-browser extension framework.

salarcode / SmartProxy

Firefox/Chrome browser extension. SmartProxy will automatically enable/disable proxy for the sites you visit, based on customizable patterns.

Ademking / MD-This-Page

Convert any web page to clean, readable Markdown with just one click.

westpoint-io / mimik

🪄 A browser extension that captures your workflow as you click and turns it into a step-by-step guide with annotated screenshots 📸

apollographql / apollo-client-devtools

Apollo Client browser developer tools.

toolkit-for-ynab / toolkit-for-ynab

A general purpose YNAB enhancing browser extension for Chrome and Firefox. Have it your way!

omegaee / my-fingerprint

保护你的浏览器指纹 | Protect Your Browser Fingerprints | Chrome, Edge, Firefox | 扩展 / Extension

setube / stackprism

StackPrism is a browser extension for detecting website technology stacks.

wtetsu / mouse-dictionary

📘Super fast browser dictionary

josh-berry / tab-stash

Firefox extension to save and restore tabs as bookmarks. Clear your tabs, clear your mind.

webextension-toolbox / webextension-toolbox

Small CLI toolbox for cross-browser WebExtension development

tarampampam / random-user-agent

😎 Browser extension that automatically replaces the User-Agent with a randomized one

WofWca / jumpcutter

⏩ Fast-forwards long pauses between sentences — watch lectures ~1.5x faster (browser extension)

tabwrangler / tabwrangler

A browser extension that automatically closes your unused tabs so you can focus on the tabs that matter

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.

ActivityWatch / aw-watcher-web

Browser watcher for ActivityWatch

Ademking / BetterViewer

A fast image viewer and editor for your browser and desktop

DaveyHert / Dishylink

An open-source desktop app for macOS, Windows and browsers to monitor the performance and health of your Starlink.

berke009 / ilan-analiz

İkinci el araç ilanlarını alıcı gözünden değerlendiren tarayıcı uzantısı: fiyat konumu, kilometre yorumu ve pazarlık hedefi. Analiz sizin tarayıcınızda, kendi yapay zekâ anahtarınızla üretilir.

Open-Capture / opencapture

Free, 100% local full-page screenshot extension for Chrome, Edge and Firefox — capture a whole page as one image, then crop, annotate, blur and export to PNG or PDF. No uploads, no account. Rust/WebAssembly core, AGPL-3.0.

inertiajs / inertia-devtools

Browser DevTools panel for inspecting Inertia.js requests, page props, route metadata, response bodies, and client-side page state. Runs in Chrome and Firefox.