YouTube Watch Later Summarizer

About

YouTube Watch Later Summarizer helps you triage your Watch Later playlist before spending hours watching videos.

It extracts available YouTube transcripts, sends them to OpenAI using your own API key, and shows concise summaries, key points, watch value, and optional deep dives in Chrome’s side panel.

Features:
- Batch summarize YouTube Watch Later videos
- Summarize individual YouTube videos with Quick Summary and Deep Summary buttons
- Move worthwhile videos to your chosen playlist
- Remove videos from Watch Later after deciding they are not worth watching
- Track total summarized watch time and time saved
- Keep your OpenAI API key and settings in local Chrome extension storage

TimeShield view helps protect your watch time by showing the useful parts before you commit to watching.

YouTube Watch Later Summarizer is a third-party extension and is not affiliated with YouTube. YouTube is a trademark of Google LLC.