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Library of short book summaries, analyses, and audiobooks spanning thousands of nonfiction and fiction titles.
Free AI PDF summarizer (up to 1000 pages) with adjustable length and format, no signup required.
AI-powered online and desktop PDF suite to edit, convert, OCR, sign, organize and chat with documents across devices.
Book-summary service giving the key ideas of 4,000+ titles in minutes across business, self-help and health.
AI tool that summarizes PDFs, videos, webpages and audio into editable mind maps and lets you chat with the source content.
No public pricing
No public pricing
No public pricing
No public pricing
- ✦Short book summaries and analysis
- ✦Summary PDFs and audiobooks
- ✦Personal library to save titles
- ✦Extensive category browsing
- ✦Coverage of thousands of books
- ✦Summarize PDFs up to 1,000 pages
- ✦Adjustable summary length
- ✦Multiple formats (bullets, Q&A, essay)
- ✦Export to TXT or Markdown
- ✦No signup required
- ✦Part of a wider free AI tool suite
- ✦Edit, convert and annotate PDFs
- ✦OCR and scanned-PDF enhancement
- ✦AI summarize and chat with documents
- ✦E-signature and document organization
- ✦Batch processing
- ✦Cross-platform: Web, Windows, Mac, iOS, Android
- ✦Summaries of 4,000+ books
- ✦Genre browsing (business, self-help, health, etc.)
- ✦Estimated read times per summary
- ✦Related AI tools: homework helper, PDF summarizer, rewriter
- ✦Summarize PDFs, videos, URLs and audio into mind maps
- ✦Chat with your documents
- ✦Translation and summarization in 30+ languages
- ✦YouTube timestamps and transcription
- ✦One-click branch expansion
- ✦Export to image, PDF, Markdown or slides
- →Learning a book's key ideas in minutes
- →Listening to book summaries on the go
- →Deciding which full books to read
- →Studying nonfiction concepts efficiently
- →Summarize research papers and long PDFs
- →Quickly digest documents
- →Generate study or reference notes
- →Convert and edit PDFs online or on desktop
- →Summarize or ask questions about documents
- →OCR scanned PDFs into editable text
- →Sign and organize documents across devices
- →Getting a book's key ideas quickly
- →Deciding what to read next
- →Reviewing concepts without reading full books
- →Summarize long content for study or work
- →Turn videos into structured notes
- →Brainstorm and organize ideas visually
- →Digest research and documents faster