Logo Cluedup.ai

We turn translations into learning

  • Apply our translator to unfamiliar vocabulary on any webpage
  • Follow our learning techniques to improve your vocabulary
  • Track your progress and become more of a language user

By clicking "Sign Up" button, you agree with our terms & conditions, privacy and cookies policies.

Take your new languages to the next level

Official support of English, Estonian, German, French, Spanish, Italian, Portuguese, Swedish, Finnish and Polish.

The effective way to translate and learn while reading

Language learning visual

Translate without interrupting you flow to look up translations

With Cluedup.ai translator you can receive semantic translation for unknown vocabulary and save it in one click.

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Trully adaptive learning experience

Cluedup.ai not only helps you review words you’ve already translated but also finds new ones you don’t know yet and adds them straight into your study plan.

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Language learning visual
Language learning visual

Practice from real-world examples

Follow our proven techniques to stick new words into your memory. Learn new with real-life examples. Finish short, easy lessons and choose when you want to practice.

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Smart, responsive AI — built with your privacy in mind

We use AI to power smart translations and create personalized learning paths that adapt to your needs — whether you're working on grammar, vocabulary, or understanding context in real-world text.

To make this possible, we collect learning data such as your saved words, progress, and usage behavior. But your data stays yours: we don’t sell it, share it, or use it for advertising. Everything is handled securely and transparently to support your learning — and nothing else.

Your data is never sold or shared

How it works

Learning a language while reading has never been this easy.

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Read anything online

Browse news, blogs, or articles — in the language you’re learning.

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Translate instantly

Use our browser extension to translate unfamiliar words in context — no tab switching.

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Save what matters

One tap saves words and phrases to your dashboard for review and practice.

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Learn smarter with AI

Our AI analyzes your saved words and builds a personalized learning path — just for you.

Start translating with Cluedup.ai now and improve new language every day