PDF Tool

Add Page Numbers

Add customizable page numbers to your PDF documents.

Upload PDF

Original Size-

Pages-

Position

Font Size

Start Number

Prefix

Suffix

Upload a PDF to add page numbers.

Quick Guide

Step 1: Upload your PDF file via file picker or drag & drop
Step 2: Choose page number position (top/bottom, left/center/right)
Step 3: Set starting number and format
Step 4: Click Add Numbers and download

What is Add Page Numbers?

Add Page Numbers adds page numbers to PDF files. Upload your PDF, choose position and format, and download the numbered document. See also: merge-pdf or crop-pdf.

How It Works

Upload or load your PDF into the tool, configure the settings as needed, and click the process button. The tool reads and modifies the PDF structure using client-side JavaScript libraries, then generates a downloadable output file. Your documents never leave your browser.

Use Cases

Professionals who need to modify PDF documents quickly without Adobe Acrobat
Students annotating or organizing research papers and study materials
Anyone who needs a fast, private way to edit PDF files on any device

Frequently Asked Questions

Is the Add Page Numbers free?

Yes, the tool is 100% free with no file size limits or usage restrictions.

Are my PDF files uploaded to a server?

No, all processing happens in your browser using JavaScript. Files never leave your device.

What browsers are supported?

The tool works on all modern browsers including Chrome, Firefox, Safari, and Edge.

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