How to loop just part of a YouTube video

Updated · tested in Chrome

Short answer

YouTube’s Loop (right-click the player) repeats the whole video. To repeat one section, use ytbud’s Loop button: click once to set A, again to set B, and the part between them repeats. A third click clears it. The section is shaded on the progress bar.

Add to Chrome — it’s free
A–B loop, recorded on YouTube with ytbud.

Loop the whole video

  1. Right-click the player.
  2. Choose Loop.

That loops start to finish. There’s no way to pick a section.

With ytbud, step by step

  1. Add ytbud to Chrome and turn on A–B loop in Tools → Buttons under the video.
  2. Play to where the part starts and click Loop: that’s A.
  3. Play to where it ends and click Loop again: that’s B. It now repeats.
  4. Click Loop a third time to clear it.

Good to know

Slow it down
Pair the loop with Extra speeds at 0.5× or 0.75× to learn a riff or a step.
Mirror for dance
“Mirror flip” flips the picture so a dance tutorial matches your left and right.

Questions

Is the loop exact?

It checks every video frame and jumps back as soon as playback reaches B.

Does the loop stay when I change videos?

No, it clears on the next video.