Words on Repeat

Paste a URL, upload a PDF, or import YouTube subtitles — AI extracts vocabulary flashcards with translations, example sentences, and grammar notes in seconds. Study with FSRS spaced repetition (the same algorithm Anki adopted in v24.11), quiz games, and daily goals. Unlike Anki: no learning curve. Unlike Quizlet: no $36/year paywall. Unlike both: AI builds your decks from real content you're already consuming. 185+ free decks in 12 languages. No ads, works offline. Free forever.