Browser Extension

Trustworthy, local-only cookie editor for Manifest V3. View, edit, import/export cookies. Zero data upload. - mq408/OpenCookie

Track energy consumption of AI tools like ChatGPT, Claude, Gemini, and Google AI

The better way to group and organize your Youtube subscriptions

Enhancements for YouTube Music and YouTube

Block YouTube distractions with LockedIn. Hide Shorts, recommendations, and comments. Free & open-source.

Spend too long on selected sites? A cat hijacks your screen. The cutest forced-break app.

Bypass the paywall and read full articles for free. Works on NYTimes, Bloomberg, the Atlantic, the Economist

Browser extension for rendering an isometric pixel art version of your GitHub contribution graph. - jasonlong/isometric-contributions

Language Reactor: your language learning toolbox. Discover, understand, and learn from native materials, including Netflix and YouTube. (Formerly called 'Language Learning with Netflix'.)

Test and preview your website across multiple screens with Responsive Viewer. Utilize built-in screenshot and annotation tools.

The magic to clean sharing links up. Contribute to lz233/Tarnhelm development by creating an account on GitHub.

Easily organize and access your custom prompts. Use interactive filling to insert dynamic info and adapt prompts for any situation. Compatible with major AI platforms: ChatGPT, Gemini, Doubao, Claude, DeepSeek, Kimi, Qwen, Grok, LMArena, Z.AI, Google AI Studio, and Perplexity.

Safari Extension for iPhone, iPad & Mac with automatic tracker removal, smart redirects, and restored website functionality. Universal purchase with iCloud sync. Clean URLs, skip unwanted sites, bypass restrictions. Drag-and-drop management, statistics, full customization. 100% privacy-focused.

The toolkit for storytellers. A grammar checker, style editor, paraphraser and more. Available inside your favorite writing app.

Project VORAPIS (V3) is the alternative solution to a fast and responsive YouTube frontend which combines performance with beauty, bringing back Google's best web layout.

Grammit is an AI spell checker, grammar checker, and everything checker. You can install it for free from the Chrome Web Store.

A minimalist yet efficient cookie manager for Firefox - mickaphd/SimpleCookie

∞ Generate endless answers from all-knowing ChatGPT (on any topic!) - adamlui/chatgpt-infinity

这是一款提高ChatGPT的数据安全能力和效率的插件。并且免费共享大量创新功能，如：自动刷新、保持活跃、数据安全、取消审计、克隆对话、言无不尽、净化页面、展示大屏、拦截跟踪、日新月异、明察秋毫等。让我们的AI体验无比安全、顺畅、丝滑、高效、简洁。 - xcanwin/KeepChatGPT

Displays selected tabs in a split view, either in a new tab or in new windows.Display up to 4 tabs side-by-side in a single tab or in multiple tiled windows. A powerful tool for comparing pages, monitoring feeds, and boosting productivity.

An experiment with opening mobile views of pages in the sidebar - mozilla/side-view

Contribute to bengaudry/split-tabs development by creating an account on GitHub.

Firefox/Google Chrome add-on: Extracts all links from web page, sorts them, removes duplicates, and displays them in a new tab for inspection or copy and paste into other systems. - az0/linkgopher