Add page numbers to PDF
Number your pages with full control, privately in your browser.
Files never leave your device · No upload · Free
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How to add page numbers to a PDF
- 1
Add your PDF
Drop or select the PDF you want to number.
- 2
Choose a style
Pick the position, format and starting number.
- 3
Apply & download
Add the numbers and download, processed on your device.
Why add page numbers in your browser?
Numbering a contract or manuscript locally means the document never leaves your machine. PDFMergely writes the numbers directly into the PDF on your device, no upload, no server, no copies elsewhere.
Frequently asked questions
Is my file uploaded?+
No. Page numbers are added in your browser. Your PDF is never uploaded.
What formats are supported?+
Plain numbers, “Page N”, “N of total”, and lowercase roman numerals.
Can I start from a number other than 1?+
Yes, set any starting value, useful for chapters or continued documents.
Is it free?+
Yes, adding page numbers is completely free with no sign-up.