YouTube Summarizer
Paste a YouTube link and get an AI summary — TL;DR, key points and takeaways — in seconds. Free, no signup.
Turn the highlights into shorts
Bitcut for iPhone turns the best moments of any video into vertical shorts with animated subtitles and HD export.
How it works
Step 1
Paste a YouTube link
Drop the URL of any YouTube video that has captions.
Step 2
AI reads the transcript
We pull the captions — no video download — and condense the content.
Step 3
Read the summary
Get a short TL;DR, the key points and actionable takeaways. Copy it anywhere.
FAQ
Is the YouTube summarizer free?
Yes, it is completely free with no signup. Just paste a link.
How long can the video be?
You can summarize videos up to three hours long on the free web tool.
Does it download the video?
No. We only read the public captions track to summarize it. The video is never downloaded or stored.
What videos work best?
Talk-heavy videos with captions — lectures, podcasts, interviews and tutorials produce the most useful summaries.