Add Page Numbers
PDF & DocumentsStamp page numbers onto a PDF with your choice of position.
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
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.
Set the starting number and size
Choose which number the first page starts at — useful when front matter shouldn't count — and set the font size anywhere from 6 to 48 points.
Download the numbered PDF
Click Download numbered PDF. The number is drawn as real Helvetica text onto every page and the file downloads right away.
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 Super File Tools
Privacy-first
Most tools process your files inside your browser and never upload them to a server.
Free, no account
No sign-up, no watermark, no paid tier. Just open a tool and use it.
Instant
For local tools, work starts the moment you drop a file — no upload or queue.
Runs in your browser
Most tools are built on open web standards and work on any modern desktop browser.
No upload size caps
For local tools, nothing leaves your device, so the only limit is your machine’s memory.
Yours to keep
Results download straight to your device in clean, standard file formats.