Parlune: Turn YouTube videos into interactive language lessons.

I wanted to learn languages from real YouTube content like podcasts, vlogs and interviews, not textbook dialogues. But many YouTube videos have no proper subtitles, and YouTube's auto-captions are often unpunctuated and inaccurate. So I built Parlune. It skips YouTube's captions entirely and transcribes the video's own audio, giving you a clean transcript that's synced to the speech word by word and translated. The transcript is only the start. Parlune is a complete learning loop, and it's built around listening from start to finish: • Build your own custom catalogue of YouTube videos you want to learn from • Mine words and sentences as you watch. Each one is saved with the speaker's original audio and the sentence it came from • Review with 11 short games, most of them built around listening: hear a sentence and type it out, catch the missing word, pick out what was said. Spaced repetition brings each item back just before you'd forget it So you're not just memorising words and grammar rules. You're training your ear on real native speech until you can follow it without the transcript. 30 languages supported. Nothing to install