AlphaMoatによると、2026-09時点でChrome拡張機能Derailのユーザー数は34(前月比 -5.6%)、評価は4.8(5件のレビュー)で、9,324件のAIブラウザ拡張機能中6,250位、汎用AIでは2,418件中1,579位です。
AI browser extension that blocks distracting websites and helps you stay on track. 👋🏼 Welcome to Derail — Your AI focus agent:
Set your focus goal (e.g. "Study calculus") We analyze websites in real-time. Block time-wasters (cat videos) but allow productive content (lectures) on Youtube and everywhere else. Finally: A smart blocker that understands context → Not just blacklists.
How to Install Derail Click “Add to Chrome/Brave”. After installation, a quick welcome guide will walk you through the basics. Don’t forget to pin the extension — this is important! The timer and AI tools run through the extension’s interface, so if it’s not pinned, you might miss them. ✅ Remember to pin it!
Features AI-Powered Website Blocker — blocks distractions automatically based on your goal. Focus Timer — build momentum with structured work sessions. Workflows — Schedule reoccurring block sessions anytime Customization - Customize your AI Agent's behavior in settings to fine-tune how you want to block websites.
Data & Privacy Your trust comes first. Privacy isn’t an afterthought — it’s built into Derail.
We don’t spy on you. We don’t sell your data. We don’t track your browsing history.
Support Got questions, feature requests, or found a bug? 📧 Reach out: [email protected]
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+ 比較データ月:2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。