Strongest fit
Who it is built for
- Students reviewing textbooks, lecture notes, and study guides
- Researchers extracting details from academic papers
- Professionals reviewing contracts, reports, manuals, and training materials
AI PDF Reader
Chat with documents for answers, summaries, and translations
AI PDF Reader is a free web tool for uploading and reading PDFs alongside an AI chat panel. It answers questions with citations, summarizes content, and translates documents. The service also accepts DOCX, TXT, PPTX, EPUB, and FB2 files without requiring an account.
APAI PDF ReaderProduct screenshot pending
- Best for
- Students reviewing textbooks, lecture notes, and study guides
- Pricing signal
- Free
- Primary category
- PDF tools
- Last verified
- Jul 30, 2026
The decision
Should AI PDF Reader make your shortlist?
Start with the job, the team, and the constraints. Product fit becomes much clearer when those three line up.
Practical use cases
Jobs it can take on
- Ask questions about an uploaded document
- Create a concise summary of a long report or paper
- Translate a document section within the chat interface
Before you choose
Know the tradeoffs
- Uploads are limited to 10 MB.
- Supported file formats are PDF, DOCX, TXT, PPTX, EPUB, and FB2.
- Uploaded files are deleted after the session.
Inside the product
What you can actually do with it.
The core product capabilities, grouped around the work they enable.
Document chat
The AI answers questions about uploaded documents and includes citations to the original text.
Summaries and translation
Users can request concise document summaries or translate selected sections within the chat.
Document viewer
A side-by-side interface keeps the uploaded document visible alongside the AI chat panel.
Typical workflow
Upload a supported document and open it in the on-screen viewer. Ask questions, request a summary, or translate sections in the chat panel while reviewing the source document.
Plans and official links
Plans and accessFree.
See the entry price, free access options, company details, and direct vendor destinations in one place.
Starting pointFree
Free plan
- Provider
- LOPOFIST LIMITED
- Based in
- CY
Official destinations
Choosing for a real workflow?
Make the tool work with the rest of your operation.
We map the workflow, connect existing systems, choose what to buy, and build what is missing.