Complete guide · 6 min read
How to Add Page Numbers to a PDF
Choose a position, format, starting value, and page range—and verify the finished PDF before sharing.
Plan the numbering before you begin
Decide whether the visible PDF page should match the printed page number. A cover may be physical page one but have no visible number, while the first chapter begins at 1. This distinction determines the starting value and pages to include.
Choose a quiet margin area that does not overlap existing text, footnotes, crop marks, or letterhead. Bottom center is a dependable default for reports; outside corners can work better for bound documents.
Add page numbers step by step
Select one or more PDFs, choose standard numbering, then set the number style and position. Use “Page {n} of {total}” when readers need progress context, or enter a custom pattern using the available placeholders.
Open advanced controls only when you need a different font, color, margin, first-page rule, or exact page range. Process the documents, preview each result, and download only after checking the first, middle, and last numbered pages.
- Select the PDF files.
- Choose number format and position.
- Set exclusions or an exact page range.
- Process, preview, and download.
Numbering on phones and tablets
The studio uses large controls and position buttons that work with touch. Keep the browser tab active while a large PDF is being processed, and download one result at a time if the mobile browser blocks multiple automatic downloads.
Browser memory sets the practical limit. For very large scanned PDFs, close unused tabs or process smaller files separately.
Questions about this workflow
Can I leave the cover unnumbered?
Yes. Enable the option to skip the first page, or enter an exact range that begins on page two.
Does numbering change the original file?
No. The tool creates a new numbered PDF for download; your selected source remains unchanged.