PDF & Document
PDF Page Numbers
Add page numbers to a PDF with a chosen format, position, start number, and margin.
The PDF is edited locally in your browser. The file is never uploaded.
PDF and numbering
The file stays in this tab. Nothing is uploaded.
Result
Choose a PDF, then add page numbers.
Existing page content is preserved. Numbering is added as text on top of each page; encrypted PDFs may be rejected.
How numbering is applied
Each page receives a Helvetica text label at the chosen margin. Start number controls the first label; skipped pages are still counted unless you change the start. Download the result and check a few pages before publishing.