LingoKeep
Learn languages from the YouTube you already watch
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Read the full description
Dual subtitles under the player, every word clickable for a dictionary, and one click saves it as a flashcard with the sentence and the exact moment it was said. FSRS spaced repetition included free, not a paid add-on. Spanish, Japanese, French, German.
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PH · launched Oct 28, 2026 · 1 upvote (top 67%)
- Education
- B2C
- Not AI
- Commercial product
- Chrome Extensions
- Education
- Languages
Similar launches
See all 418 similar launches →Could you build this?
Yes This is a Chrome extension or web app that overlays dual subtitles on YouTube, looks up words in open dictionaries, and saves flashcards. FSRS is open source, so a solo builder can assemble all of it from existing parts.
Competitors
Other products that read as similar to this one : 418 launches clear the similarity bar, closest 8 shown.
Attention rank: #170 of 419 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 364 days after the earliest competitor.
- WatchnLearn · ph · 2026-09-13 · 2 upvotes · similarity 0.67
- SubDuo · ph · 2026-09-10 · 1 upvotes · similarity 0.56
- Framelingo · ph · 2026-10-27 · 1 upvotes · similarity 0.56
- Lexpad · ph · 2026-10-27 · 2 upvotes · similarity 0.54
- LingTube · ph · 2026-10-24 · 1 upvotes · similarity 0.53
- VGLOT · ph · 2026-10-09 · 2 upvotes · similarity 0.52
- SprechCard · ph · 2026-09-14 · 1 upvotes · similarity 0.50
- Scrollish · ph · 2026-10-28 · 1 upvotes · similarity 0.50
Other launches for this product
- No other launches for this product.