Page Numbers
Add customizable page numbers with position, style, and font control.
Start using Page Numbers
Your files stay strictly inside your browser. No files are uploaded to any server or cloud storage.
Open in Studio WorkspaceHow to use Page Numbers
1. Open Document
Select the PDF file requiring numbering.
2. Choose Position & Style
Pick header or footer alignment and format template.
3. Apply & Save
Stamp numbers and download your completed file.
Technical Architecture & Privacy
Stamp clean page numbers onto every page of your PDF. Customize position (top/bottom, left/center/right), formatting ("Page X of Y" or "X"), font size, and margins.
Unlike conventional PDF websites that send your personal tax forms, legal agreements, and corporate contracts to third-party cloud infrastructure, PDFolio operates under a Zero-Server Architecture. Your documents are decoded into pure memory buffers (Uint8Array) inside your browser's dedicated JavaScript runtime or Web Worker. When you click download, the newly assembled PDF is produced directly from memory into your Downloads folder.
Frequently Asked Questions
Can I exclude the first page (cover sheet)?
Yes! You can set the starting page number or skip the first page completely.