PDF File Size Checker
Upload a PDF to see its file size and how that breaks down per page.
Drag a PDF file here, or
How to use it
- 1Upload your PDF file.
- 2See its total size and average size per page.
Is my file uploaded?
No — the file is read entirely in your browser using JavaScript. It's never uploaded to a server.
FAQ
- Why check average size per page?
- A high average often points to large embedded images — useful before deciding whether to run the Compress PDF tool.