Add Page Numbers to PDF Online – Number Pages in a PDF
PDFmuto adds page numbers to every page of a PDF in your browser, in the corner you choose. Nothing is uploaded to a server.
- No file limits
- No registration
- Free forever
- PDFs never leave your browser
Drop your PDF here
Supported format: PDF
Numbers are drawn on every page in your chosen corner. The original file is never modified.
How to Add Page Numbers to a PDF
Upload PDF
Drop the PDF you want to number onto the page.
Choose Position
Pick a corner — top or bottom, left, center, or right — for the numbers.
Set Starting Number and Format
Choose where counting starts and whether to show plain numbers or “1 of 10” style.
Download Numbered PDF
Click the button and download your numbered document.
Why Add Page Numbers to PDFs?
Numbered pages make long documents easier to navigate, cite, and discuss. “See page 14” only works when the pages are actually numbered.
Professionally formatted reports, theses, and proposals almost always include page numbers — adding them in-browser is instant and free.
Customize Page Number Style
| Positions | Six corners (top/bottom × left/center/right) |
|---|---|
| Formats | 1, 2, 3 or 1 of 10 |
| Start number | Adjustable |
| Registration | Not required |
| Upload | None, processed on your device |
Your PDFs never leave your browser
All processing happens locally on your device. Nothing is uploaded to a server, stored, or tracked.
Frequently asked questions
Where can the page numbers appear?
Any of the six corners: top or bottom, left, center, or right. Pick whichever fits your document.
Can I start numbering after the cover page?
Yes — set the start number to 0 or 1 so the cover stays unnumbered in appearance while the rest of the document counts correctly.
Does numbering change the content?
No. Only the number labels are drawn; your text and images stay exactly as they are.
Learn more about PDFs
Read practical guides for working with PDFs without uploading your files. Browse all guides →