Learn languages from the shows you love.
Hover any word in YouTube or Netflix subtitles, add it as a card, and LeitnerPlus brings it back right before you forget it, with the scene it came from.
Get started free
See all platformsChrome, Edge and Brave on desktop · Firefox, Safari and Android coming soon
Get started freeThe extension isn’t on phones yet. Review your cards here anytime.
Free · no ads · works on YouTube and NetflixChrome, Edge and Brave on desktop · Firefox, Safari and Android coming soonHow it works
Three steps, inside the videos you already watch.
- 1 · WatchTurn on dual subtitles on YouTube or Netflix.
- 2 · Add cardHover a word you don’t know and add it in one click.
- 3 · Review with the sceneIt comes back right before you’d forget it, with the moment you heard it.
Review by show
Pick the show you love tonight and review only its words.
- Maple Street S1Netflix series · 27 cards5 due
- Everyday English PhrasesYouTube playlist · 18 cards2 due
- The Long WeekendNetflix movie · 11 cardsNothing due
Everywhere you watch
Chrome on your computer today; iPad and Android are on the way.
- DesktopChrome, Edge, Brave on Windows, macOS, LinuxAvailable
- iPadSafari, from the App StoreComing soon
- Android tabletLemur BrowserComing soon
- PhoneReview on the website now; the extension laterComing soon
Yours, and free
No ads, no paywall, no selling your data.
- Free, no adsEvery feature, on the site and in the extension.
- Private by defaultNo ads, no selling of data. The extension's usage counts are anonymous and can be switched off. Read the extension privacy page.
- Your own cards tooType cards yourself, with images, tags and spaces.
- Real people answersupport@leitnerplus.com
Questions
Short answers before you install.
Is it free?
Yes. Every feature on the site and in the extension is free, with no ads.
Do I need the extension?
Only to add cards from YouTube and Netflix. You can type cards and review them on the website without it.
Which languages?
Any language with subtitles on YouTube or Netflix.
Which devices?
Chrome, Edge and Brave on desktop today. Safari on iPad and Lemur Browser on Android are coming. You can review on any device in the browser.
What happens to my data?
Your cards and reviews stay in your account. You can delete cards anytime, and delete your account in Settings: that closes it, and its data is kept so that it can be restored until you ask us to erase it, at support@leitnerplus.com. Privacy Policy
LeitnerPlus
Start with one episode tonight.
Free, no ads. Your first card takes ten seconds.