Add Page Numbers to PDF Online - Free PDF Tool

Need to add page numbers to a PDF? Our free tool lets you insert page numbers at the top or bottom of each page, customize font size, and even set which page to start from. Quick, secure, and completely online — no watermarks!

How to Add Page Numbers to Your PDF

• Upload your PDF document.
• Choose font size and position (top or bottom).
• Select the starting page for numbering.
• Click "Add Page Numbers" and download your updated PDF.

Why Use Our Online PDF Numbering Tool?

• Customize page numbers to fit your needs.
• Works directly in your browser — no software required.
• No watermarks, no hidden fees.
• Fast and secure — your files stay private.

Frequently Asked Questions

Can I start numbering from a specific page?

Yes! Simply set the page number you want to start from in the "Start from Page" field.

Is my PDF safe?

Absolutely. All operations happen locally in your browser. We don't store or access your files.

Can I customize the font size and position?

Yes, you can choose the font size and decide whether the numbers appear at the top or bottom of each page.