Add Page Numbers to PDF Online Free
Add page numbers to PDF online for free. Choose position, alignment, and starting number — processed entirely in your browser, no upload.
Drop PDF files here
Add page numbers to each page
Max 100 MB per file • Up to 10 files
Last updated May 2026
Pro Tip
For professional documents, bottom-center page numbers are the most common format. Consider using our Watermark PDF tool to add additional branding.
How to Use Page Number Tool
1
Upload Your PDF
Drag and drop your PDF file into the upload area, or click to browse and select a file from your device.
2
Choose Position
Select where you want the page numbers to appear - at the top or bottom of each page.
3
Select Alignment
Choose whether page numbers should be aligned left, center, or right on the page.
4
Download Numbered PDF
Click the button to add page numbers and download your PDF with numbered pages.
Why Use Our Page Number Tool?
Flexible Positioning
Place page numbers at the top or bottom of each page.
Custom Alignment
Align numbers left, center, or right to match your style.
Batch Processing
Add page numbers to multiple PDFs at once.
100% Free
No hidden charges or premium features locked behind paywalls.
Privacy First
Files are processed in your browser and never uploaded to servers.
Works Everywhere
Compatible with desktop, tablet, and mobile browsers.