Adblocker AI
High-speed ad blocking with zero tracking. Block annoying popups, video ads, and trackers. Upgrade once for Lifetime Premium—no subscriptions, just a cleaner, faster web.
6 人のユーザー
Pixel Perfect Advanced
Overlay design mockups on any page for pixel-perfect frontend work. Free, no account, works offline.Overlay any design on a live page and match your build pixel for pixel. Opacity, blend modes, per-site memory. Local and free.
6 人のユーザー
Add to minimarks
Official minimarks extension for Firefox. Bookmark the current tab by clicking the toolbar icon. Bookmark tabs by clicking the minimarks toolbar icon.
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Hackerfeed for Hacker News
Replaces the Firefox homepage with Hackerfeed, providing a curated feed of tech news and updates. Powered by Hacker News.
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GrammFix: AI Writer Helper
GrammFix includes grammar correction, style improvements, translations, and more. Works on all sites. Free to use.
6 人のユーザー
HomeBetter
HomeBetter is a homepage extension for Firefox. It's based on a default Firefox Home but it's better.
6 人のユーザー
ArrowKeys For Search
ArrowKeys For Search is a browser extension for various search engines. While searching on the web, you can navigate through the corresponding search results conveniently via the arrow keys.
6 人のユーザー
SEOFliq: AEO & GEO Suite
See your AEO score for 8 AI platforms: ChatGPT, Perplexity, Gemini, Claude, Copilot. Schema, crawler access, E-E-A-T. Free.
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BlankSlate
BlankSlate is an open-source, lightweight new tab extension designed for users who prefer a clean and minimal browsing experience.
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AI Quota Watcher
Displays usage, limits, reset times, and estimated tokens for Gemini, ChatGPT, and Claude in the popup, Firefox sidebar, or an optional floating overlay.
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Selection Toolbar
Select text on any page for a smart toolbar: copy, search, translate, calculate, read aloud and ask an AI.
6 人のユーザー
YouTube视频下载助手
在 YouTube 视频页将本人有权观看的内容保存为 MP4 / WebM，供个人学习。不破解会员/DRM，不收集用户数据。请遵守 YouTube 服务条款与著作权在 YouTube 视频页保存本人可访问的内容为 MP4 或 WebM，支持清晰度选择与本地处理。仅供个人学习使用，不破解会员或 DRM，不收集用户数据。法。
6 人のユーザー
