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LibraLM
✓ verifiedFreemium
Turns 50+ book summaries into AI apps through an MCP server, letting non-coders build advisors, simulators and tools in Claude Desktop.
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AI PDF Summarizer
✓ verifiedFree trial
Online PDF suite for summarizing, editing, converting, and signing.
12M visits/mo8.7K saves
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AskYourPDF
✓ verifiedFreemium
AI assistant to chat with, summarize and auto-fill PDFs, aimed at students and professionals extracting insights from documents.
226K visits/mo48K saves
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summarizer.org
✓ verifiedFreemium
AI text and file summarizer with paragraph or bullet output, aimed at students and writers condensing essays, reports and documents.
485K visits/mo
Pricing
Free: $0/mo (50 API calls)
Pro: $9.99/mo (unlimited API calls)
No public pricing
Free: $0 (50 questions/day)
Premium: $11.99/mo (billed yearly)
Pro: $14.99/mo (billed yearly)
Free trial available
GO: $7/mo (or $5.6/mo billed yearly at $67)
PLUS: $10/mo (or $6.7/mo billed yearly at $80)
PRO: $25/mo (or $16.7/mo billed yearly at $200)
Core features
- ✦50+ book summaries and chapter breakdowns
- ✦MCP server integration with Claude Desktop
- ✦Build AI apps, games and simulators from books
- ✦No-code app creation in minutes
- ✦Free API key with credits
- ✦Companion mobile app (LibraLM Scenario)
- ✦AI-powered PDF summarization
- ✦PDF editing and signing
- ✦PDF conversion to various formats
- ✦Form filling and annotation
- ✦Chat across multiple documents
- ✦Instant document summaries
- ✦AI PDF form auto-filling
- ✦Document library organization
- ✦Chrome extension and mobile apps
- ✦ChatGPT and Zotero integrations
- ✦Summarize pasted text, URLs, or uploaded DOCX/image files
- ✦Paragraph or bullet-point output formats
- ✦Adjustable summary length via slider
- ✦History of past summaries (premium)
- ✦Bundled access to paraphraser, essay generator, and grammar checker tools
- ✦No sign-up required for basic use
Use cases
- →Build a financial advisor from a finance book
- →Create negotiation or conversation simulators
- →Prototype AI tools grounded in book content
- →Summarizing research papers and books
- →Editing and signing contracts
- →Converting PDFs to Word or JPG
- →Filling out tax and official forms
- →Summarizing long reports or papers
- →Extracting data from contracts
- →Auto-filling repetitive PDF forms
- →Studying and reviewing course material
- →Condensing essays or research papers for study
- →Summarizing long reports or blog posts quickly
- →Extracting key points from scanned/image-based documents
- →Creating quick recaps of published articles via URL
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