Add Page Numbers
Number pages exactly how you want: header or footer, left/center/right, starting number, prefix and suffix, formats like '1', 'Page 1' or '1 / 20', and skip-first-page support.
- Processed locally in your browser
- No watermark
- No sign-up
- Works offline
Choose a PDF or drop it here
One PDF · live preview included
How it works
- 1Open a PDF.
- 2Configure position, format, starting number and font size.
- 3Watch the live preview update as you type.
- 4Apply and download the numbered PDF.
Your privacy
This tool runs entirely inside your browser using JavaScript and Web Workers. Your document is never uploaded to any server — you can even disconnect from the internet and keep working once the page has loaded.
Frequently asked questions
▸Can numbering start on page 2?
Yes. Enable 'Skip first page' and set the starting number - useful when a cover page shouldn't be counted visibly.