Tools / Add page numbers to PDF
Add page numbers to a PDF
Drop a PDF, choose where and how the numbers should appear and download the numbered file – processed entirely in your browser.
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🔒 Your PDFs are processed only in your browser – they are never uploaded or stored. Suitable for confidential documents too.
How to use it
- Drop your PDF into the box.
- Choose position, format and start number.
- Click “Add page numbers” – the file downloads immediately.
Last checked: October 2026. Found a mistake? Use the form below – we fix confirmed errors and update the date.
Frequently asked questions
Is my PDF uploaded?
No. The numbers are added with JavaScript in your browser; nothing is sent to a server.
Can I skip the cover page?
Yes – set 'Number from page' to 2; the start number decides which number appears there.