🔢 Add Page Numbers to PDF
Drag & drop a PDF file here, or click to browse
📘 Add Page Numbers to PDF: Complete Guide
Our free PDF page number tool adds professional page numbers to any PDF document. Whether you need to number a report, thesis, ebook, or contract, you can choose the position, starting number, and formatting. The tool works entirely offline – your PDF never leaves your computer.
✨ How It Works
Upload your PDF, select the position (bottom center, top right, etc.), set the starting number, and choose the format (numeric, leading zeros, roman numerals). The tool uses pdf-lib to draw the page numbers directly onto each page. You can preview the first page with the number before downloading the complete numbered PDF.
🚀 Key Features
✅ Multiple positions: top/bottom, left/center/right.
✅ Custom starting number.
✅ Number formats: 1,2,3 | 001,002 | i,ii,iii | I,II,III.
✅ Adjustable font size, color, and margin.
✅ Preview first page before download.
✅ 100% client-side, zero upload, private.
✅ Preserves all original content and quality.
❓ Frequently Asked Questions
No. It creates a new PDF with added page numbers. Your original file remains unchanged.
Yes, use the "Starting Number" field. For example, start at 5 to continue numbering from a previous document.
Yes. Page numbers are drawn as text over the existing content, so it works with any PDF, including scanned images.
Currently, numbers are added to all pages. For selective numbering, you can split the PDF first.
Absolutely. Everything runs locally in your browser. No server uploads.