# Can I add page numbers to a PDF on my phone?

_Updated July 2026 · Arthize · https://arthize.com/answers/mobile-page-numbers-pdf_

Yes. Arthize runs in any modern mobile browser, so you can add page numbers to a PDF from a phone or tablet with nothing to install. Adding page numbers stamps consistent numbering in the position and format you choose, so a combined or scanned document paginates correctly.

## Answer

Yes. Arthize runs in any modern mobile browser, so you can add page numbers to a PDF from a phone or tablet with nothing to install. Adding page numbers stamps consistent numbering in the position and format you choose, so a combined or scanned document paginates correctly.

## More about add page numbers to pdf

Page numbers can start from any value and sit in any corner.

Numbering is essential after merging documents that lost their pagination.

The numbering is written into the file, not just displayed.

## How to add page numbers to a PDF

1. **Open the page-number tool** — Sign in and open the page-number tool.
2. **Add your PDF** — Upload the document to number.
3. **Choose format and position** — Pick the style, starting number and corner.
4. **Download** — Get a paginated PDF.

## FAQ

### How do I add page numbers to a PDF?

Adding page numbers stamps consistent numbering in the position and format you choose, so a combined or scanned document paginates correctly. On Arthize it's free with no watermark and processed privately.

### Can I start numbering from a specific page?

Adding page numbers stamps consistent numbering in the position and format you choose, so a combined or scanned document paginates correctly. On Arthize it's free with no watermark and processed privately.

### Is adding page numbers free?

Adding page numbers stamps consistent numbering in the position and format you choose, so a combined or scanned document paginates correctly. On Arthize it's free with no watermark and processed privately.