Add Page Numbers
PDF ManagementStamp customized page numbers onto every page of a PDF.
What is Add Page Numbers?
Add Page Numbers stamps a page number onto every page of a PDF, with control over where it sits, how it's formatted, what number it starts at, and how big it is. A live preview of page one shows the number in place before you commit. It runs in your browser with pdfjs and pdf-lib, so the file is never uploaded, and the real text is drawn straight into the PDF.
How to use Add Page Numbers
3 simple steps to complete your task directly in your browser:
Add your PDF
Drop in a PDF or click to browse. The first page renders as a preview and the number of pages is shown.
Choose a position
Place the number at the bottom or top, aligned left, center, or right — six positions in all. The preview overlay moves to match your choice.
Pick a format
Select a plain number (1, 2, 3…), a number with total (1 / N), or a labelled style (Page 1). The preview updates as you switch.
Common uses
- Number the pages of a report or thesis before printing
- Add reference numbers to a legal or contract document
- Paginate a scanned booklet that has no numbers
- Start numbering after a cover and table of contents
- Put page counts on handouts so no one loses their place
- Prepare a numbered PDF for citation or review
Why choose VersaTools
100% private
Your files are processed inside your browser and are never uploaded to a server.
Free, no account
No sign-up, no watermark, no paywalled “premium” tier. Just open a tool and use it.
Instant
No upload, no queue, no server round-trip — work starts the moment you drop a file.
Runs in your browser
Built on open web standards. Works on any modern desktop browser, nothing to install.
No upload size caps
Nothing leaves your device, so there’s no server file-size limit — only your machine’s memory.
Yours to keep
Results download straight to your device in clean, standard file formats.