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Add Page Numbers to PDF

Add page numbers to every page of your PDF. Choose position, font size, and starting number. 100% private — processed in your browser.

Drag & drop a PDF file here

Only PDF files accepted. Max 50MB per file.

How to Add Page Numbers

Number your PDF pages in 3 simple steps.

1

Upload PDF

Drag and drop or click to select a PDF file from your device.

2

Configure

Choose the position, font size, and starting number for your page numbers.

3

Download

Click 'Add Page Numbers' and download your numbered PDF file.

Page Numbering Tips

Get the best results when adding page numbers.

100% Private

All processing happens in your browser using pdf-lib. Your files never leave your device.

Flexible Positioning

Choose from 6 positions: top or bottom, aligned left, center, or right.

Custom Start Number

Start numbering from any number — useful for documents with front matter or appendices.

Original Preserved

Your original PDF file remains untouched. Only a new numbered file is created for download.

Page Numbers FAQ

Common questions about adding page numbers to PDFs.