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About this tool
A closer look at File Information
File Information inspects a PDF and shows page count, file size, dimensions, PDF version and render data — without uploading the file.
Supported files
PDF (.pdf)
Output: JSON (.json)
How to use it
- 1Upload PDF
- 2Inspect details
- 3Keep information local
What you can use it for
- Checking how many pages a PDF has before processing.
- Confirming a PDF version or page dimensions.
- Reviewing basic document details before sharing.
What to keep in mind
- Dimensions shown are for the first page.
- Some fields are best-effort browser inspection results.
- Results can be downloaded as a JSON file.
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Frequently asked questions
What details are shown?
Page count, file size, page dimensions, PDF version and page render data.
Is the file uploaded to inspect it?
No — inspection happens locally in the browser.
Can I download the results?
Yes, as a JSON file.