Tranvaluate | AI Translator & Translation Evaluator

Tracking since Apr 1, 2026.

Changelog

• May 26, 2026
  description

  Note: Does not work on Chrome Web Store due to Google policy.
  
  How to use:
  
  ⚡Press "Ctrl+Shift+E", or select "Open evaluator" from the context menu.
  ⌨️Press "Tab" in the evaluator to see the ideal translation by a SOTA AI model.
  
  Key features:
  
  📝 Instant translation feedback
  Select text on any webpage, open the evaluator, and input your translation to receive a comprehensive quality assessment.
  
  🔍 Contextual hover suggestions
  Simply hover your mouse over the selected text to view smart tooltips with improved phrasing and context-aware suggestions.

  🚨 Note: Does not work on the Chrome Web Store page due to Google policy.
  
  ⚡ How to Use:
  Press "Ctrl+Shift+E", or right-click and select "Open evaluator" (If you select/drag text before clicking, it will automatically be used as the source text).
  
  Key Features:
  
  🌐 Context-Aware AI Translation
  Hover your mouse over the selected text to see its context-based translation and detailed explanation. Press Tab to view the translation of the entire sentence.
  
  🔍 Translation Evaluation
  Input your translation and press Enter or the evaluate button. The AI analyzes your translation based on 11 detailed criteria—including grammar, meaning, and accuracy—and displays the results above your input.
  
  (Coming Soon)
  Stop wasting your time organizing what you don't know.
  The AI analyzes your evaluation results and which words you didn't know (and looked up the translation for) to automatically analyze your weaknesses.

• May 26, 2026
  short_description

  Translation evaluator with contextual hover suggestions & vocabulary management

  Context-aware AI translator and translation evaluator powered by Gemini 3.5. Hover to check grammar, spelling, and mistakes.

• May 26, 2026
  name

  Tranvaluate

  Tranvaluate | AI Translator & Translation Evaluator

• May 20, 2026
  description

  Translate and Evaluate for Chrome
  
  How to use:
  
  ⚡Press "Ctrl+Shift+E", or select "Open evaluator" from the context menu.
  ⌨️Press "Tab" in the evaluator to see the ideal translation by a SOTA AI model.
  
  
  Key features:
  
  📝 Instant translation feedback
  Select text on any webpage, open the evaluator, and input your translation to receive a comprehensive quality assessment.
  
  🔍 Contextual hover suggestions
  Simply hover your mouse over the selected text to view smart tooltips with improved phrasing and context-aware suggestions.
  
  ⭐ Seamless vocabulary saving
  Click the selected text to pin the tooltip; long-press to instantly save words to your vocabulary list.
  
  🧠 All-in-one vocabulary hub
  Your complete vocabulary and evaluation history, unified at tranvaluate.com.
  (Coming soon: AI-powered language learning hub)

  Note: Does not work on Chrome Web Store due to Google policy.
  
  How to use:
  
  ⚡Press "Ctrl+Shift+E", or select "Open evaluator" from the context menu.
  ⌨️Press "Tab" in the evaluator to see the ideal translation by a SOTA AI model.
  
  Key features:
  
  📝 Instant translation feedback
  Select text on any webpage, open the evaluator, and input your translation to receive a comprehensive quality assessment.
  
  🔍 Contextual hover suggestions
  Simply hover your mouse over the selected text to view smart tooltips with improved phrasing and context-aware suggestions.

• May 20, 2026
  host_permissions

  https://tranvaluate.com/evaluate-stream, https://tranvaluate.com/evaluator, https://tranvaluate.com/api/auth/login/google, https://tranvaluate.com/*

  https://tranvaluate.com/evaluator, https://tranvaluate.com/api/auth/login/google, https://tranvaluate.com/*

• May 14, 2026
  description

  Translate and Evaluate
  
  How to use:
  
  ⚡Press "Ctrl+Shift+E", or select "Open evaluator" from the context menu.
  ⌨️Press "Tab" in the evaluator to see the ideal translation by a SOTA AI model.
  
  
  Key features:
  
  📝 Instant translation feedback
  Select text on any webpage, open the evaluator, and input your translation to receive a comprehensive quality assessment.
  
  🔍 Contextual hover suggestions
  Simply hover your mouse over the selected text to view smart tooltips with improved phrasing and context-aware suggestions.
  
  ⭐ Seamless vocabulary saving
  Click the selected text to pin the tooltip; long-press to instantly save words to your vocabulary list.
  
  🧠 All-in-one vocabulary hub
  Your complete vocabulary and evaluation history, unified at tranvaluate.com.
  (Coming soon: AI-powered language learning hub)

  Translate and Evaluate for Chrome
  
  How to use:
  
  ⚡Press "Ctrl+Shift+E", or select "Open evaluator" from the context menu.
  ⌨️Press "Tab" in the evaluator to see the ideal translation by a SOTA AI model.
  
  
  Key features:
  
  📝 Instant translation feedback
  Select text on any webpage, open the evaluator, and input your translation to receive a comprehensive quality assessment.
  
  🔍 Contextual hover suggestions
  Simply hover your mouse over the selected text to view smart tooltips with improved phrasing and context-aware suggestions.
  
  ⭐ Seamless vocabulary saving
  Click the selected text to pin the tooltip; long-press to instantly save words to your vocabulary list.
  
  🧠 All-in-one vocabulary hub
  Your complete vocabulary and evaluation history, unified at tranvaluate.com.
  (Coming soon: AI-powered language learning hub)

• Apr 25, 2026
  description

  Press Ctrl+Shift+E or right-click and choose "Open evaluator" from the context menu.

  Translate and Evaluate
  
  How to use:
  
  ⚡Press "Ctrl+Shift+E", or select "Open evaluator" from the context menu.
  ⌨️Press "Tab" in the evaluator to see the ideal translation by a SOTA AI model.
  
  
  Key features:
  
  📝 Instant translation feedback
  Select text on any webpage, open the evaluator, and input your translation to receive a comprehensive quality assessment.
  
  🔍 Contextual hover suggestions
  Simply hover your mouse over the selected text to view smart tooltips with improved phrasing and context-aware suggestions.
  
  ⭐ Seamless vocabulary saving
  Click the selected text to pin the tooltip; long-press to instantly save words to your vocabulary list.
  
  🧠 All-in-one vocabulary hub
  Your complete vocabulary and evaluation history, unified at tranvaluate.com.
  (Coming soon: AI-powered language learning hub)

• Apr 25, 2026
  short_description

  Translate and evaluate translation quality with AI

  Translation evaluator with contextual hover suggestions & vocabulary management

• Apr 20, 2026
  description

  To open the evaluator, drag the text, then press Ctrl+Shift+E or right-click and choose "Open evaluator" from the context menu.
  
  This extension provides AI-powered translation evaluation to help language learners and professional translators sharpen their skills through detailed feedback.

  Press Ctrl+Shift+E or right-click and choose "Open evaluator" from the context menu.

• Apr 20, 2026
  host_permissions

  https://tranvaluate.com/translate, https://tranvaluate.com/evaluate-stream, https://tranvaluate.com/word-meanings

  https://tranvaluate.com/evaluate-stream, https://tranvaluate.com/evaluator, https://tranvaluate.com/api/auth/login/google, https://tranvaluate.com/*

Permissions & access

Permissions

contextMenusstorageactiveTabscripting

Host access

https://tranvaluate.com/evaluator, https://tranvaluate.com/api/auth/login/google, https://tranvaluate.com/*

Screenshots

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