AlphaMoatによると、2026-09時点でChrome拡張機能AI Actionのユーザー数は22(前月比 +29.4%)で、9,324件のAIブラウザ拡張機能中7,192位、汎用AIでは2,418件中1,821位です。
AI Actionとは
Run AI prompts instantly from the right-click menu. ✨ Just select text, right-click, and let AI do the magic!
🚀 Use cases:
- Explain any phrase on a webpage
- Translate the selection into preferred language
- Check grammar and improve readability
- Summarize long text into bullet points
- ...set up your own custom prompts!
✅ Features:
- Access top AI models: ChatGPT, Claude, Grok, DeepSeek, Gemini
- Create as many actions as you like
- Keep your data private – chat with AI providers directly
拡張機能の情報
ユーザー数の推移
汎用AIの人気拡張機能
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
+ 比較
Change default search engine to ChatGPT search.
+ 比較
One stop AI Assistant with GPT, Claude, Gemini: Chat, Write, Translate, Search, Summarize, image generator, video generation
+ 比較
Summarize YouTube videos, web articles, and PDFs to save time, powered by ChatGPT, Claude, Mistral AI, and Gemini.
+ 比較browser-toolsのその他の拡張機能
Translate & dub video, audio and text: YouTube, Twitch, podcasts, articles. Read any page aloud. No subtitles needed. AI voices.
+ 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。