PDF.ai
Verified Oct 29, 2026 ActiveChat with PDFs for answers and summaries, plus an API that parses, extracts fields from and splits documents.
Listed on EffectHub ·
Pricing
- Pricing model
- Freemium
- Paid options from
- $10/mo
- Billing
- Monthly
Hobby is free with tight limits (small files, few pages per file); Pro is $10 a month billed annually or $17 month to month, and Ultimate and Enterprise are $20 and $30 per user per month annually ($27 and $37 monthly). The developer API starts free with 200 credits a month, and a commercial API add-on runs from $50 a month for 1,000 credits.
Use tool ↗About PDF.ai
PDF.ai lets you upload a PDF and ask questions about it in a chat or get a summary, with the option to chat across all your files at once. Paid tiers add larger files and page counts, a Chrome extension, screenshot-and-ask, audio models, team seats and a white-labeled embed or chatbot widget for PDFs you host online. A separate developer API parses documents into structured JSON (headings, tables, figures) with OCR, pulls custom fields with prompts and splits files into sections; it is billed by usage with a free monthly allowance. It suits students, researchers and office workers who read long documents, and developers building document pipelines.
- Platforms
- Web · Chrome extension · API
- API
- Yes
- Last verified
- Oct 29, 2026
Verified sources
- Pricing page code: Hobby $0, Pro $17 monthly / $10 annually, Ultimate $27/$20 and Enterprise $37/$30 per user; page-per-file limits; commercial API add-on from $50/mo for 1,000 creditspdf.ai ↗
- Parse, extract and split API with a single REST endpoint, usage-based pricing; chat with PDFspdf.ai ↗
- API pricing page: start free with 200 credits per monthpdf.ai ↗
Is PDF.ai legit?
We don’t label tools safe or unsafe. Below are the records we checked ourselves, each with the date we read it.
- Domain registered
- Dec 16, 2017 (8 years ago)Registry record (RDAP), registrar NameCheap, Inc., looked up Oct 29, 2026
- TLS certificate
- Issued by Let's Encrypt, valid until Jan 24, 2027Seen in our own connection to the site on Oct 29, 2026
- Last checked
- Oct 29, 2026The site answered
Pros & cons of PDF.ai
PDF.ai works well for someone who reads long PDFs and wants quick answers and summaries, and for developers who need a simple REST call to turn PDFs into structured data. Users who only occasionally ask about a short file can stay on the free tier or use a general chatbot; enterprises with strict data-residency needs will find little public information about who runs the service.
Pros
- Chat with one file or across a whole library of uploads
- Separate parsing, extraction and splitting API with a free monthly allowance
- Chrome extension, screenshot-and-ask and embeddable PDF chatbot
- Annual billing cuts the Pro price from $17 to $10 a month
Cons
- Free plan is limited to very small files and page counts
- Team, capture and embed features sit on per-user plans
- The site names no company, address or team
Best for
- Students and researchers querying long papers and reports
- Office teams summarizing contracts, manuals and filings
- Developers who need parse, extract and split endpoints without building OCR
Not for
- Organizations that require a named vendor, DPA and data-residency terms before uploading
- Users whose occasional questions a free general chatbot already answers
Watch out: The headline Pro price is per month on an annual bill; chatbot widget and commercial API use are paid add-ons on top of the plan. The site does not identify the company behind it, so check the privacy policy before uploading sensitive documents.
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