AlphaMoatによると、2026-09時点でChrome拡張機能Prompt Engineerのユーザー数は163(前月比 +0%)、評価は4.9(24件のレビュー)で、9,324件のAIブラウザ拡張機能中3,488位、汎用AIでは2,418件中859位です。
AI prompt engineer for ChatGPT, Claude, Gemini, and Copilot. Rewrite, optimize, and enhance prompts with one click. Prompt Engineer helps you write clearer, stronger prompts directly inside supported AI chat apps. Turn rough ideas into polished prompts faster with AI-guided enhancement, one-shot prompt generation, and a streamlined sidebar workflow.
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。