ChatPDF - Chrome Extension
Lets you chat with PDFs, Word docs and PowerPoint files to pull out summaries and key data.
At a glance
Starts at
Free
No paid plan found on the Chrome Web Store, September 2026.
Free tier
Yes
Platforms
Chrome
Best for
Students and researchers extracting insights from dense documents
Not for
Anyone who only occasionally opens a PDF
4.4 out of 5
Scored by a Toolio reviewer after real useOur verdict
ChatPDF turns PDFs, Word documents and PowerPoint files into something you can question directly, pulling summaries and key data out of contracts, reports and textbooks. It covers students prepping notes, researchers mining papers, and professionals scanning financial or legal documents. It's built entirely around document-based questions, so it won't help with tasks outside reading and extracting from files.
✓What it does well
Multi-format chatChats with PDF, Word and PowerPoint files alike.
Instant summariesExtracts summaries and key data on demand.
Broad use casesHandles contracts, reports, textbooks and manuals equally well.
✕Where it falls short
Document-bound onlyWorks only with uploaded documents, not general web browsing.
No stated file limitsStates no limit on document length or file size.
Text extraction focusOffers no writing or editing tools beyond answering questions.
Key features
PDF chatAnswers natural-language questions about any PDF you upload.
Word and PowerPoint supportExtends the same chat interface to Word and PowerPoint files.
Key data extractionPulls key data points out of contracts and reports.
Instant Q&AAnswers specific questions about document content instantly.