Summarize PDFs, Videos,
and Websites Instantly
Four input types. One tool. Paste text, upload a PDF, drop a YouTube link, or share a URL — and get back a clean, structured summary in seconds.
How it works
Choose your input type
Pick PDF, YouTube, URL, or text — all four work in the same tool.
AI reads and summarizes
The AI processes your content and identifies the main ideas, key points, and important details.
Use your summary to study
Read the summary, then go deeper on the sections that matter. Use it as a roadmap for your study session.
Four input types — one tool
PDF Upload
Upload any PDF — textbook chapters, research papers, lecture slides — and get a clean summary.
YouTube Videos
Paste a YouTube URL and get the full lecture summarized into structured study notes.
Website URLs
Drop a link to any article, blog post, or documentation page and get the key points extracted.
Plain Text
Paste any block of text — notes, transcripts, copied content — and summarize it instantly.
Structured Output
Summaries come back as organized sections, not a wall of text. Key points, main ideas, and takeaways are clearly separated.
Save & Export
Every summary is saved to your account. Export as text to paste into your notes or study system.
StudyClock vs Notion AI vs ChatGPT
Who is this for?
- Students with long readings to get through before class
- Anyone trying to extract key points from a 2-hour lecture video
- Researchers summarizing papers quickly
- Anyone who reads more than they can retain
Summarize your first document free
Free account includes 20 AI credits. No credit card needed.
Try AI Summarizer Free