Local-first Chrome extension

Loop any moment.
Record the area you need.

Set A/B points, save useful ranges, practice subtitles, and record the current tab or a selected media area — with core processing kept local in Chrome.

A–B Loop

Repeat exact moments at the speed and repeat count you choose.

Tab & Area Recording

Record the active media area, whole current tab, or a custom rectangle.

Subtitle Practice

Repeat subtitle cues and use shadowing pauses for focused listening practice.