📄 Document Chat

Chat with PDF

Upload any PDF and ask questions, get summaries, or extract insights. Free AI-powered PDF chat tool with no sign-up required.

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Features

  • Ask questions about your PDF content
  • Get accurate answers with source citations
  • Summarize long documents instantly
  • Extract key insights and data points
  • No sign-up or registration required

Use Cases

  • Research paper analysis
  • Contract review
  • Report summarization
  • Manual comprehension
  • Study material review

Trusted by Growing Teams

Real results from companies replacing legacy tools with Guzli.

Lena Martinez

Lena Martinez

Head of Support, ClearScope

78% Ticket Reduction

We moved from Intercom to Guzli and cut our ticket volume by 78%. The chatbot now handles the repetitive questions and only escalates the tricky ones to our team.

Oct 28, 2025
Marcus Reed

Marcus Reed

Ops Director, ScaleFast

Saved $180k Annually

Replacing Drift and three support seats with Guzli saved us around $180k per year. We still give customers fast, personal support, but the AI handles most of the volume.

Oct 10, 2025
Brent Burrows II

Brent Burrows II

VP Retail & Sales, CBS Bahamas

Expert Support Upgrade

We ditched SiteGPT when we realized Guzli could crawl our full catalog, escalate to Zendesk with context, and capture leads without adding friction. It feels like an extra support rep on every page.

Oct 30, 2025
Martin Terskin

Martin Terskin

CEO, OfferMarket

Funnels Clients Pro-Level

We were nervous about replacing Chatbase, but Guzli answers tough questions, knows when to hand off, and funnels high-intent visitors straight to our sales team. We would make the same switch again.

Oct 18, 2025
Sophie Chen

Sophie Chen

CX Lead, PixelCraft

Global Support, Local Feel

Zendesk was powerful but heavy for our small team. Guzli gives us multilingual support across 12 languages without adding headcount or extra tools.

Oct 15, 2025
Marc Manara

Marc Manara

AI Specialist, B2B SaaS Company

Evolved Beyond Chatbase

We migrated from Chatbase to Guzli for deeper control over training data and actions. It now handles complex subscription updates with better reliability and clearer summaries for our team.

Nov 1, 2025
Greg Kogan

Greg Kogan

Founder, AI Infrastructure Startup

Overpowered & Optimized

Guzli’s integration with Stripe and our CRM let us automate common requests without feeling robotic. We saw response times drop and CSAT go up in the first month.

Oct 20, 2025

Chat with PDF FAQ

Common questions about our free AI PDF reader tool.

Upload your PDF document and our AI reads and indexes the content. You can then ask questions in natural language and receive accurate answers with citations from your document.

Yes, our PDF chat tool is completely free to use with no sign-up required. Upload any PDF and start asking questions immediately.

You can upload PDF files up to 25MB in size. For larger documents, consider splitting them into smaller sections.

Answers are grounded directly in your PDF content, which significantly improves accuracy. The AI cites specific sections so you can verify the information.

Yes, the chat with PDF tool is ideal for research papers, contracts, reports, manuals, and any PDF document. Ask for summaries, key points, or specific information.

Your PDF is processed temporarily to generate responses and is automatically deleted after your session ends. We don't store or train on your documents.

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