PDF Page Numbering

Add page numbers to every page of a PDF — choose position, format, and start number

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Drop PDF here or click to upload

PDF files only — Max 50MB

PDF

How to Use

Drop or select your PDF file. Works with any standard PDF.

Choose position (bottom center/left/right or top), starting number, format, and font size.

Click Add Page Numbers and download the result. Processed 100% in your browser.

Is my PDF uploaded to a server? ▾

No. The PDF is processed entirely in your browser using pdf-lib.js. Your file never leaves your device.

Can I start numbering from a page other than 1? ▾

Yes. Set the "Start Number" field to any value, and numbering will begin from that number on the first page.

What number formats are available? ▾

You can use plain numbers (1, 2, 3…), "Page X of Y" format, or "Page X" format.