DocomintAdd Page Numbers to PDF
Stamp page numbers onto every page of a PDF, entirely in your browser.
🔒 Processed on your device
Drop your PDF here
or choose a file
Where the page number prints on every page — bottom center of the page.
How it works
- Add a PDF file
- Choose position and starting number
- Download the numbered PDF
Frequently asked questions
Is my file uploaded anywhere?
No — this tool runs entirely in your browser using JavaScript/WebAssembly. Your file is never sent to a server.
Is there a file size limit?
Free accounts can process files up to the limit shown on this page; signing up for Pro raises that limit substantially.