This tool turns a YouTube video into a rich written briefing: paste the video's URL and get an overview, a timeline of the key moments, the key insights, and a conclusion — the substance of the video without watching the whole thing.
How it works
Paste a link and get a structured briefing in the language you choose. It is built from the video's captions — manual subtitles when available, otherwise YouTube's auto-generated ones — so a video with captions disabled can't be summarized; you'll get a clear "no captions" message instead.
Steps
- Copy the YouTube video URL (watch,
youtu.be, or Shorts link). - Paste it into the box.
- Choose the output language (defaults to the page's language).
- Click Summarize and read the briefing.
What's in the briefing
Every briefing follows the same rich structure, adapted to the video:
| Section | What it gives you |
|---|---|
| Summary | A short overview framing what the video is and why it's notable |
| Timeline of Key Events | A table of the main segments with timestamp ranges and a one-line description each |
| Key Insights & Core Concepts | The most important ideas and takeaways as bullets |
| Detail sections | Extra tables/lists when the video warrants them (e.g. items, foods, tools, or terms mentioned) |
| Conclusion | The overall takeaway and what the viewer gets |
Everything is grounded strictly in the video's captions — nothing is fabricated, and genuinely uncertain details are flagged.
Output language
The briefing is written in any of 17 languages (Japanese, English, Chinese, Korean, Spanish, French, German, Portuguese, Italian, Russian, Hindi, Arabic, and more), regardless of the video's language — or choose "Same as video" to keep the captions' language. The AI translates as it summarizes.
Example
Paste a 25-minute product review in English and choose Japanese, and you get a Japanese briefing: an overview of the product and verdict, a timeline of the segments (unboxing, specs, hands-on, pros/cons), the key takeaways, and a short conclusion.
Want the raw text instead of a briefing? Use the Get YouTube transcript tool.
