AlphaMoatによると、2026-09時点でChrome拡張機能Instant Multilingual PDF/HTML/TXT Translatorのユーザー数は30,000(前月比 +0%)、評価は3.1(190件のレビュー)で、9,324件のAIブラウザ拡張機能中264位、オフィス・コラボレーションでは1,839件中90位です。
Translate text on PDF/HTML/TXT in two clicks, even for local docs. Now with ChatGPT support. 📖 Usage: Select text within any document and press Alt+Shift+A for an immediate translation (except for local PDF documents), or right-click on the text and choose 'Translate <your selected text>'. You can also enable the Selection Icon in Options — a floating icon appears when you select text, allowing instant translation with a single click. The translation will appear directly under your selection. With the integration of ChatGPT, Microsoft Translator, and Google API, the extension provides more accurate and context-aware translations, catering to an even broader range of language preferences.
🔍 Interactive Features: Clicking the extension button opens a popup window, allowing you to edit your selection. The extension features intelligent popup window management - when translating PDFs or when inline tooltips cannot be displayed, a smart popup window automatically appears with your translation. This popup remembers your preferred position across sessions and can be reused for multiple translations. Customize your experience by setting shortcuts, enabling the Selection Icon, choosing languages (supported by Google API, Microsoft Translator, and ChatGPT), configuring the popup window, and adding a 'Search the web' link for detailed information. The triple translation providers ensure a robust and versatile translation experience.
🌐 Compatibility: This extension works seamlessly with native PDF formats but is not compatible with protected or scanned documents. To translate local documents (PDF, TXT, HTML, etc.), enable the "Allow access to file URLs" option on the chrome://extensions page.
⚙️ Recent Updates and Improvements:
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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。