Online Calculate Tools

Add Page Numbers to PDF Online

Insert page numbers into PDF files in your browser. Choose the start number, position, prefix, suffix, and page range before downloading the updated PDF.

Upload PDF File

Drag & drop an image here, or click to select

Max file size: 100MB

How to Use

  1. Upload a PDF file from your device.
  2. Choose the starting number, position, and optional prefix or suffix.
  3. Select whether to number all pages or only specific pages.
  4. Click Add Page Numbers to generate the updated PDF locally.
  5. Download the numbered PDF when processing is complete.

About PDF Page Numbers

Why add page numbers?

Page numbers make long documents easier to reference, review, print, and share. They are especially useful for contracts, reports, manuals, and study materials.

Flexible numbering format

You can start from any number and add a custom prefix or suffix, which is useful for chapter-based numbering, appendices, and branded page labels.

Page range support

If you do not want every page numbered, enter a page list such as 1, 3-5, 8. The tool will only apply numbers to those selected pages.

Private browser processing

The PDF is edited entirely in your browser. Your document never leaves the device, which is important for internal files and sensitive paperwork.