Adaptive MV3 content & privacy blocker — 188k-rule static plane plus a transactional adaptation engine, optional bring-your-own-key AI (OpenAI-compatible/Anthropic), zero telemetry

Browser extension for modifying HTTP headers and cookies with local URL rules and profiles.

Advanced AI-powered ad blocker extension (Manifest V3) — block ads with LLM intelligence, bypass video pre-rolls, and eliminate empty spaces. Supports OpenAI, Anthropic, OpenRouter, Groq.

🧠 A Chrome extension that blocks AI chatbots to encourage manual thinking. Because thinking is still legal. Open source & humorously sarcastic.

Anti-fingerprinting Chrome and Firefox MV3 extension. Blocks extension enumeration, browser fingerprinting (FingerprintJS, DataDome, PerimeterX), and session-replay telemetry (FullStory, LogRocket, Mouseflow, Clarity).

A tiny Manifest V3 Chrome extension that blocks common web video streams and media files.

A small Chrome extension that hides AI Overview, the AI Mode tab, and the homepage AI Mode pill from Google search. Manifest V3, no telemetry, four toggles.

A lightweight, privacy-friendly browser extension that blocks distracting websites using simple patterns, partial words, or regex. Fully local, no tracking, easy to customize.

NoAI - Remove AI clutter from the internet

Caches frequently downloaded assets to save bandwidth, with per-site controls.

🛡️ Pusu AdBlocker — Manifest V3 Chrome ad blocker with 35,000+ DNR rules (EasyList, EasyPrivacy, Fanboy, StevenBlack hosts), anti-popup nuclear (5 layers), zero tracking, 100% local, open source.

Replaces obvious ad and clutter surfaces with a quiet card carrying one of your own notes, or removes them.

Chrome MV3 GIF blocker and animation stopper for GIFV, autoplay, hover previews, and per-site motion rules.

🐻 BearerBear - Chrome extension for automatic Bearer token injection | Bearer 토큰 자동 주입 확장 프로그램

A tiny Chrome extension that opens Facebook straight to your friends feed instead of the algorithmic Home tab.

Manifest V3 Chrome extension for User-Agent switching with 81 presets, DNR headers, and navigator spoofing.

Chrome extension that automatically redirects YouTube Shorts to regular YouTube watch page for a better viewing experience

browser privacy tool for ad profile poisoning, tracker blocking, and fingerprinting watcher

Profile-based HTTP request and response header editor for Chrome

A small Chrome extension for setting, appending, and removing HTTP request headers by profile. Built entirely on Manifest V3's declarativeNetRequest — no webRequest permission, so nothing in it can read your traffic. Permissions are requested per-site, not all at once at install.