Summarize Anything Instantly
Extract key insights from long texts, YouTube videos, documents, and web pages in seconds.
Try an example
Frequently asked questions about the AI Summarizer
What can the AI Summarizer handle?
It summarizes plain text, YouTube videos (via transcript), and web pages. Paste text, drop in a YouTube URL, or provide a webpage URL and get a structured summary in seconds.
Is the AI Summarizer free?
Yes — fully free with no signup required. Unlimited use is available after free account creation.
How long can the input text be?
The tool handles up to 16,000 characters in a single pass — roughly 10–15 pages of text.
Can I choose the summary length?
Yes — choose Short (3–5 bullets), Medium (structured overview), or Detailed (comprehensive sections).
Does it work in languages other than English?
Yes — specify the output language and the AI summarizes in over 30 languages.
How is this different from just using ChatGPT?
The tool fetches YouTube transcripts and web pages automatically — no copy-pasting needed. It also saves summaries to your Chatlo Notes knowledge base if you are signed in.