Chapters for a video that never had them, formatted to paste into a description.
Or pull it from a video
A timestamped transcript gives better results.
Paste a transcript. Chapters are written in the shape a description accepts.
For a video with no published chapters, we cut the caption track into paste-ready timestamp lines for the description box.
If a track is missing, we cannot invent sections. This run is Pro.
Paste them at the top of the description in 0:00 form. YouTube still has to recognise them as chapters.
Yes. Generated chapters are Pro.
Pro runs can be saved to history. You can clear that history.