Add Page Numbers to PDF
Stamp page numbers onto every page of a PDF — choose the position, format and starting number, all in your browser.
Drop a PDF or click to choose
Add page numbers to every page.
What Is the Add Page Numbers to PDF?
Add Page Numbers to PDF stamps a page number onto every page of your document. Choose where they go (bottom center, bottom right, top corners and more), the format (just the number, "Page 1", or "1 of N"), the starting number and the text size. It's handy after merging documents or for anything that needs clear pagination. Processing is 100% in your browser — your PDF is never uploaded.
How It Works
Drop in a PDF, pick the position, number format, start value and font size, then click Add Page Numbers. Your numbered PDF downloads instantly.
When to Use It
Use it after merging several PDFs into one, to paginate a report or contract, or to add reference numbers before printing or sharing.
Frequently Asked Questions
- Can I start numbering from a specific number?
- Yes — set any starting number (useful when a document is part of a larger set or has a cover page you want to skip).
- Is my file uploaded?
- No. Page numbers are added locally in your browser using pdf-lib; nothing is sent anywhere.
Last reviewed: 2026-06-27