Add Page Numbers to PDF
Insert page numbers into a PDF
About this tool
Stamp page numbers onto every page of your PDF. Pick where they appear, the numbering format, the font size and the number to start from. The numbered PDF is generated locally in your browser.
Edits are applied locally in the browser. That keeps annotations, watermarks, crops, and page numbers on your machine instead of a remote render farm.
How to use it
- Upload the PDF you want to edit.
- Configure the edit options for this tool.
- Apply changes and preview the result when available.
- Download the edited PDF to keep a local copy.
Common use cases
- Stamp drafts with watermarks before sharing.
- Add page numbers for print-ready packets.
- Crop scanned margins for cleaner reading.
- Make lightweight edits without Acrobat.
Frequently asked questions
Can I start numbering from a custom value?
Yes. Set any starting number and the pages will be numbered sequentially from there.
Where can the numbers go?
You can place them at the top or bottom of the page, aligned left, centered or right.
Does Add Page Numbers to PDF upload my files or text?
No. Processing is designed to run in your browser. Your inputs are not uploaded to DevToolDeck servers for conversion.
Do I need an account?
No. You can use the tool immediately without signing up.
Is the tool free?
Yes. DevToolDeck tools are free to use in the browser. The site may show ads to keep the service available.