PDF Page Numbers

Insert customizable page numbers into your PDF locally.

Drop a PDF here or click to select

Your file never leaves your device · No signup · No daily limit

Up to 100 MB per file

How it works

Drop a PDF that needs page numbers.
Pick one of six positions (top or bottom × left, center, right) and a format: 1 · Page 1 · 1 of N · Page 1 of N · roman i or I.
Set the starting number, font size (8–24), margin, and optionally skip the first page for cover sheets.
Apply and download the numbered PDF.

Numbers are stamped with the built-in Helvetica font in Latin digits and words. The "Page" label is not localized inside the PDF itself.
Numbers are placed at a fixed margin; content that already fills the very edge of the page may sit close to the stamp. Pick the opposite corner in that case.

Yes, set any starting number, useful when the document continues from another volume.

Yes, enable "skip first page": numbering then starts on page 2, and the count follows the format you chose.

No. The numbers are drawn by pdf-lib in your browser; nothing is uploaded.