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PDF Guru vs MD File Viewer

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

PDF Guru compared with MD File Viewer
DetailPDF Guru logo PDF GuruMD File Viewer logo MD File Viewer
What it doesAI tool that summarizes PDF files and analyzes documents faster through AI-powered chat Free online Markdown viewer that renders .md files entirely in your browser
StageNot given Not given
Founded2023 Not given
Based inCY Not given
Pricing modelFreemium Free
PricingFree: first PDF summary and up to three chat questions. Paid plans available for unlimited access. Not given
Key features
  • AI-powered PDF summarization that extracts key points automatically
  • Interactive AI chat to ask follow-up questions about document content
  • Support for 90+ languages for summarization and chat
  • Multiple AI model selection including Claude, GPT, and Gemini
  • Upload 14 different file formats including PDF, Word, PowerPoint, images, and e-books
  • Structured summary output with key points and bullet-point format
  • File history tracking with saved summaries in left-hand panel
  • Works across all devices and operating systems with no software installation
  • Processes entire documents page-by-page without content length limits
  • Industry-standard security with SSL encryption and Google Safe Browsing verification
  • Drag-and-drop .md file viewing
  • Paste Markdown and render
  • Fetch and render Markdown from a public raw URL
  • GFM tables, task lists and strikethrough
  • Syntax-highlighted code blocks
  • KaTeX math rendering
  • Mermaid diagrams
  • Export as PDF, Word (.docx), HTML or PNG
  • Works offline after first load
  • 100% local processing — no uploads
What makes it different
  • First summary and three chat questions are completely free with no credit card required
  • Choice of latest AI models allows users to optimize results for their specific document type
  • Structured summary format with key points and bullets is more actionable than free-form answers
  • Integrated into broader PDF Guru platform for file conversion, compression, editing and e-signing
  • Supports 14 file formats and handles scanned documents through OCR technology
  • Nothing uploaded to any server, runs entirely in your browser
  • No signup or account required
  • Handles large files without server-side limits
  • Works offline after first load
  • Full Markdown stack with tables, code, math and diagrams
Community votes00
DR (Domain Rating by Ahrefs)66 no change since last check1 no change since last check
Trust Flow (Majestic)332
Citation Flow (Majestic)4516
Referring domains (Majestic)16044

4 details filled in for both companies.

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