How do I chat with pdf online?

Upload your file to the Chat with PDF tool, adjust the options if needed, and click the action button. Your new PDF is ready to download in seconds — no signup required.

Is the Chat with PDF tool free?

Yes. Chat with PDF on Pdfly is 100% free with no watermarks. There are no daily limits for reasonable use, and we never require an account.

Are my files safe when using Chat with PDF?

Your privacy is our priority. Files are processed over an encrypted connection and are automatically deleted from our servers within one hour. Many tools run entirely in your browser, so your file never leaves your device.

Which devices does Chat with PDF work on?

Chat with PDF works on any modern browser — Chrome, Safari, Firefox, Edge and Brave — on Windows, macOS, Linux, iOS and Android.

Do I need to install any software to use Chat with PDF?

No. Chat with PDF runs entirely online. Nothing to install, no plugins, no signup — just open Pdfly and go.

PDF Intelligence

Chat with PDF

Ask questions and get instant answers from your PDF.

Free forever, no signup
Runs in your browser — private by design
Works on every device and browser

Chat with your PDF

Drop a PDF to start asking questions — answers come with page citations

Private — embeddings stay on our server Page-level citations

Why use Pdfly's Chat with PDF?

Built with the same craft as a native app — in a browser tab.

Lightning fast

Runs in your browser using WebAssembly — no waiting rooms.

Private & secure

Files never leave your device for most operations.

No signup

Use every tool anonymously with zero data collection.

Beautifully simple

A distraction-free workspace built for focus.

How to chat with pdf in 3 steps

Simple, fast, and totally free.

1Step 1
Upload your file
Drag and drop into the Chat with PDF dropzone above, or click to browse from your device.
2Step 2
Adjust the options
Reorder, choose ranges, quality or formats depending on the tool. Sensible defaults are set for you.
3Step 3
Download in seconds
Click the primary action button. Your new file is ready to download instantly.

Chat with PDF — FAQ

Answers to the questions people ask most about Chat with PDF.

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