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Highlight Translator
Learn languages while browsing
# Translate
Featured on : Sep 27. 2025
Featured on : Sep 27. 2025
What is Highlight Translator?
Browser extension that transforms web browsing into language learning. Highlight text for instant translations, then review as interactive flashcards powered by DeepL API.
Problem
Users manually translate unfamiliar words while browsing, requiring switching between browsers and translation tools leading to disrupted workflow and inefficient learning retention.
Solution
Browser extension enabling instant translations via text highlighting and interactive flashcards powered by DeepL API to review saved translations for language practice.
Customers
Language learners, students, travelers, and professionals needing multilingual web navigation and passive learning.
Unique Features
Seamless in-browser translation-to-flashcard conversion with spaced repetition learning, leveraging DeepL’s translation accuracy.
User Comments
Saves time switching apps
Makes learning contextual
Easy flashcard creation
Accurate translations
Supports multiple languages
Traction
Launched on ProductHunt (3/2024), 500+ upvotes
Integrated with DeepL API
Used by 10K+ learners (estimated from reviews)
Featured in language-learning communities
Market Size
Global language learning market is valued at $62.7 billion in 2023 (Statista).