PDF Page Numbers
Add page numbers to PDF documents. Customize position, format, and starting number. Free online PDF page numbering tool.
Free PDF page numbering tool. Add page numbers with custom position, format, and font size. Process in browser, no uploads required.
- ✓ 6 position options (corners and centers)
- ✓ Customizable format (e.g., 'Page 1 of 10')
- ✓ Adjustable font size and starting number
- ✓ Preview before download
- ✓ 100% client-side processing
How to Add Page Numbers to PDF
- 1 Upload your PDF file
- 2 Choose the position for page numbers
- 3 Customize the format, font size, and starting number
- 4 Click Add Page Numbers to apply
- 5 Download the PDF with page numbers added
Frequently Asked Questions
Can I merge PDFs without uploading them? ▼
Yes! MagicKit processes all PDFs directly in your browser using pdf-lib. Your files never leave your device.
Is there a file size limit? ▼
No strict limit. Since processing happens in your browser, larger files may take longer but there's no server-imposed restriction.
Will the PDF quality be reduced? ▼
No. MagicKit preserves the original quality of your PDFs. Compression is only applied when you explicitly choose it.
Can I process password-protected PDFs? ▼
Yes, use our PDF Unlock tool to remove passwords, or enter the password when prompted in other tools.
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Last updated: January 15, 2026 · v2.1