AskYourPDF
Leading#4 in SaaSmedium confidence
Free multi-document chat when you need to query across several PDFs at once.Our read
Why it ranks #4
Appears in multiple 2026 PDF-chat roundups and claims more than five million users, but has a smaller independent review base than ChatPDF, Adobe or Google.Here is the catch
advanced models consume separate credits
free tier permits only one document upload per day
interface and plan limits are more complex than simpler rivals
Does this well
generous question allowance on the free tier
supports querying multiple documents together
wide model choice on paid tiers
Pricing
Checked by hand on 2026-07-23. Prices in this category change often — if this looks wrong, it probably is.
Key features
Single and multi-document chatKnowledge-base queriesDocument summariesOCR and browser extension
Sources we read
Quick facts
More in this area
The rest of the SaaS column.- 1ChatPDFFast, no-friction chat with a single PDF for quick one-off questions and summaries.
- 2Adobe Acrobat AI AssistantEditing and summarizing existing PDFs with page-level citations plus enterprise security and redaction.
- 3Google NotebookLMBest free option; retrieves source text before answering, so it resists hallucinated citations.
- 5Humata AIResearch-oriented Q&A over long technical and academic PDFs with cited answers.
- 6PDFgearGenuinely free editor with an AI copilot; the budget pick for students and small teams.
- 7SmallpdfAll-in-one web PDF suite (convert, compress, sign) with AI summarize and chat layered on.