longhaiqwe / oh-my-x

Adds missing features to X (Twitter) on the web: layout options, spam reply filter, data badges, writing tools, quick actions. 给 X 网页端补上常用但缺失的功能：页面布局、垃圾回复过滤、数据标注、创作辅助、快捷互动。

extension-js / extension.js

The cross-browser extension framework.

crxjs / chrome-extension-tools

Build cross-browser extensions with native HMR and zero-config setup

pwa-builder / PWABuilder

The simplest way to create progressive web apps across platforms and devices. Start here. This repo is home to several projects in the PWABuilder family of tools.

elegantapp / pwa-asset-generator

Automates PWA asset generation and image declaration. Automatically generates icon and splash screen images, favicons and mstile images. Updates manifest.json and index.html files with the generated images according to Web App Manifest specs and Apple Human Interface guidelines.

pt-plugins / PT-depiler

PT-depiler 是在原 PT-Plugin-Plus 基础上， 基于浏览器最新的 Manifest v3 标准开发的一款浏览器插件（Web Extensions）， 一个可以提升 PT 站点使用效率的工具。

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 📸

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.

e18e / module-replacements

A manifest of JS modules and their more modern/active replacements

MotooriKashin / Bilibili-Old

恢复旧版Bilibili页面，为了那些念旧的人。

PerryLink / dsh-research-report

Verifiable research-report engine for DeepSeek Harness: content-addressed evidence ledger (claim-snapshot binding, tamper-evident) plus versioned sealed reports with per-claim verification verdicts and a manifest-sealed directory.

Liu-Bot24 / chatgpt-route-inspector

ChatGPT 模型路由检测器：查看服务器报告的真实响应模型，自动识别路由降级，GPT Pro 计划降智查询。｜ChatGPT Model Route Inspector: view the actual response model reported by the server, automatically detect routing downgrades, and check whether GPT Pro requests are being downgraded.

ssssssanjiu / gleaner

Gleaner (拾穗) — collect full-resolution images, video with sound, and audio from any web page. Zero telemetry, local-first browser extension.

Norixor / NoriTrans

Privacy-conscious Chrome translation extension for webpages, video subtitles, and local OCR.

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.

youbaiyun / dsh-browser-crossplatform

Browser extension for the DeepSeek Harness desktop app. The model reads the page you are on as text with numbered controls and acts on it — click, type, scroll, navigate, manage tabs — and, when you switch image recognition on, looks at an image you point at. It asks before acting, keeps passwords in the page, and talks to your own desktop; the one

AliSharjeell / OpenBUA

Open-source autonomous AI browser agent Chrome extension running locally in your authenticated browser. Researches web data, fills forms, automates workflows, and streams live results using active logins.

chy4pro / jev-for-chrome

Jev for Chrome: drives the tab you are looking at with TypeSafe Jev, a sub-second decision model. Community port of browser-use/jev-ultrafast, not affiliated with TypeSafe.

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.

Gihchathur / kubemotion

Interactive Kubernetes & Helm architecture visualizer — turn YAML manifests and Helm charts into an Argo CD-style resource view

koosoli / OpenShotDesigner

A free, open-source production planning suite for directors, DPs, ADs and script supervisors: lined script, floor plan, shot list, storyboard and equipment manifest, plus scheduling, call sheets, crew and cast, budget, locations, task board, mood boards, logistics, rigging, power and an on-set continuity log all in one browser tab.