Submerge

🌊 LEARN LANGUAGES WHILE YOU BINGE-WATCH

SubMerge turns Netflix and YouTube into your personal language classroom.
Hover over any subtitle word to get an instant translation — without
pausing or leaving the page.

✅ HOW IT WORKS
• Watch any show or video with subtitles
• Hover over a word → see the translation instantly
• Click to save it to your vocabulary list
• Export to Anki when you're ready to study

🔑 KEY FEATURES
→ Works on Netflix and YouTube
→ Select full phrases, not just single words
→ 14 languages supported (English, Spanish, French, German, Italian,
Portuguese, Dutch, Swedish, Polish, Chinese, Japanese, Korean, Russian, Arabic)
→ Saves context sentence with every word
→ Export vocabulary to Anki CSV format
→ Works in fullscreen mode
→ No API key required — works out of the box
→ 100% free

🎯 PERFECT FOR
• Language learners who want to make the most of their screen time
• Anki users who want to build decks from real content
• Anyone tired of pausing to look up words

Privacy-friendly: all data stays in your browser.