— pdf —
LivePDF page numbers
Add page numbers in the position you choose.
runs entirely in your browser
Frequently asked questions
Is my PDF uploaded anywhere?
No. The PDF is processed in your browser via pdf-lib. No server, no log. Close the tab and the file is gone, only the processed result stays in your Downloads.
Does this work on a password-protected PDF?
Not directly. A password-protected PDF must first be opened (without the password) before page numbers can be added. The tool works on regular, unencrypted PDFs.
Are existing page numbers replaced?
No, new page numbers are added at the chosen position. If the PDF already has page numbers, they stay and the new ones appear alongside or on top. Removing existing numbers requires a PDF redaction tool.
What font is used for the page numbers?
Helvetica, a standard sans-serif supported by all PDF readers without font-embedding issues. Keeps the file small and compatible.
— related tools —
Related tools
Your PDF is processed in your browser via pdf-lib. The file is never uploaded, only the processed result goes to your Downloads.