PDF tools

Add page numbers to PDF✓

Number all or selected PDF pages while retaining text and graphics.

Tools will load when you run.
Page numbering

How to use Add page numbers to PDF

  1. Choose your PDF.
  2. Upload an unlocked PDF. Choose pages, the starting number, style and position. Selected pages are numbered sequentially.
  3. Download the numbered PDF and review the placement. Adding numbers invalidates existing digital signatures.

Process multiple files

Use a workflow to apply the same settings to each file.

Formats and requirements

Input formats
PDF
Output
PDF
Availability
Free in your browser and through the CLI
Files per operation
1
Browser file limit
128 MiB per file, 128 MiB total

What to expect

Adds sequential numbers to all or selected pages, retaining source text and graphics. Existing digital signatures are invalidated.

Do my files leave my device?

No. Thanks to advanced file-processing technology, your files are processed directly on your device, inside your browser. OneKit does not receive your input files or results. Required public processing libraries may download when you first use the tool.

File privacy and local processing →

Install OneKit

Keep OneKit in its own app window, with a shortcut on your device.