The Chrome extension that remembers every YouTube video you didn't finish — and resumes it exactly where you left off.
Get LeftOff for ChromeEvery video you watch is tracked automatically. Come back days later and continue from the exact second you stopped.
See all your unfinished videos in one place, with progress bars, watch analytics, and smart suggestions.
Your history follows your account. Reinstall or switch computers — sign in and everything comes back.
Get nudged about videos you abandoned so good content never slips through the cracks.