Add Page Numbers
Add page numbers to any PDF document. Choose position, format, and font size. 100% browser-based — files never leave your device.
Drop files here or click to browse
Max 4096.0 MB per file · drop multiple for batch
100% private — files never leave your device
·Free — no sign up, no watermark
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How to Use Add Page Numbers
- Upload the PDF you want to number
- Choose the position and format for page numbers
- Optionally adjust font size and starting number
- Click Process and download the numbered PDF
Features
- Add page numbers in 6 positions (top/bottom, left/center/right)
- Three formats: plain numbers, 'Page X', or 'Page X of Y'
- Customizable font size and starting number
- 100% private — processed in your browser
Frequently Asked Questions
- Where can I place the page numbers?
- You can place page numbers in any of 6 positions: bottom center, bottom left, bottom right, top center, top left, or top right.
- Can I start numbering from a page other than 1?
- Yes. Use the Start Number option to begin from any number — useful for documents that are part of a larger set.
- Does this affect existing content?
- Page numbers are added on top of existing content. They use a standard Helvetica font in gray to be visible but unobtrusive.
- Is my data private?
- Yes. All processing happens in your browser using pdf-lib. Your PDF is never uploaded to any server.