PDF Page Numbers Tool
Add clean page numbers to PDFs with client-only processing.
Upload a PDF
Select a PDF to add page numbers
Max 20 MB for smooth performance.
All processing happens locally in your browser. No uploads.
Page count
0
Add page numbers securely on your device
Calcwise PDF Page Numbers adds consistent numbering without uploading files. Choose your format, position, and styling, then export instantly.
How it works
- Upload a PDF file.
- Choose formatting and placement.
- Download the numbered PDF.
Tips
- Use a smaller font size for dense documents.
- Try bottom center for consistent print layouts.
- Keep PDFs under 20 MB for best performance.
Note: Page numbers are embedded locally in your browser. No files are stored or transmitted.
Frequently Asked Questions
Are my PDFs uploaded anywhere?
No. Page numbering is processed locally in your browser.
Can I change the numbering format?
Yes. You can choose between Page X or Page X of Y formats and adjust styling.
Does it work on mobile?
Yes. The tool is mobile-friendly, though large PDFs may process faster on desktop.