Ready-made exampleLock in with a bassline
Hear one phrase clearly, slow it down, and give your hands time to catch up.
A · 00:24B · 00:31
Practice Studio
Turn the hard part into your practice loop
Loop video sections from any embeddable YouTube link: mark precise A and B points, slow playback, and keep practice history in this browser. Built first for instrument practice, useful anywhere repetition helps.
- No account
- No video downloads
- History stays local
Ready-made example0.75×
Pick up where you left off
Recent practice
Your latest sessions stay in this browser, ready when you are.
A focused path
From video to useful repetition
One link and three small decisions are all it takes to turn passive watching into deliberate practice.
- 01
Paste the lesson
Use any embeddable YouTube lesson, cover, demonstration, or tutorial.
- 02
Mark the hard part
Set A where the phrase begins and B where it ends, then fine-tune by 0.1 seconds.
- 03
Slow down and repeat
Choose a comfortable speed and let the focused section return automatically.
LoopVideo
What is LoopVideo?
LoopVideo is a free YouTube A-B loop tool. Paste a link, set a start (A) and end (B) point, slow it down, and play that exact section on repeat — perfect for practice and study. No account, no downloads.
Built around the video, honest about the limits
LoopVideo uses YouTube’s embedded player. It never downloads or proxies the video, and a small seek delay can occur when playback returns to A. Videos whose owners disable embedding still need to be watched on YouTube.
Use cases
- 01Guitar practice — drill a riff or solo bar by bar.
- 02Piano practice — repeat a tricky passage slowly.
- 03Language learning — replay a phrase until it sticks.
- 04Dance & choreography — loop a single move.
- 05Tutorials — repeat one step of a how-to.
- 06Focus & ambient — loop a calm section.
FAQ
- Can YouTube loop a specific section?
- Not on its own — YouTube only loops whole videos. LoopVideo adds precise A-B section looping on top of the embedded player.
- Why is there a tiny gap when looping?
- Jumping back to A relies on YouTube's seek, which adds about 0.1–0.3s. It is low-latency and practice-friendly, but not perfectly seamless — a platform limitation.
- Can I save loops without an account?
- Yes. Saved loops are stored locally in your browser (up to 20). No sign-up, and they do not sync across devices.
- Does LoopVideo download YouTube videos?
- No. It never downloads, stores, or proxies video — it only uses YouTube's embedded player.
- Why won't some videos play?
- Some owners disable off-site embedding, or videos are age-restricted. A third-party player cannot bypass this; we offer a one-tap link to watch on YouTube instead.
- Can it keep playing in the background on mobile?
- No. Background or lock-screen playback requires YouTube Premium and is not possible with the plain embedded player.
- Why do some speed options not appear?
- Available speeds are decided by the current video. We only show the rates YouTube reports as available for it.