What is the difference between page labels and page numbers?

Page numbers are visible text printed on the page (like '- 3 -' at the bottom). Page labels are metadata embedded in the PDF structure that control what the PDF viewer displays in its navigation panel and toolbar. For example, a 200-page book might have pages labeled i-xii for front matter and 1-188 for body content. Our tool sets these structural labels so PDF readers display the correct page reference.

Can I use different numbering styles for different sections?

Yes. You can define multiple labeling ranges within a single PDF. For instance, pages 1-12 can use lowercase Roman numerals (i, ii, iii), pages 13-180 can use Arabic numerals starting at 1, and pages 181-195 can use an 'A-' prefix with Arabic numerals (A-1, A-2). Each range is independently configurable.

Will this change how pages look when printed?

Page labels modify the PDF metadata, not the visible page content. They control what appears in the PDF viewer's page navigator and toolbar, not what prints on paper. If you want visible numbers printed on pages, use the Add Page Numbers tool instead.

Do page labels work in all PDF viewers?

Yes. Page labels are part of the official PDF specification and are supported by all standard PDF viewers including Adobe Acrobat, Preview on Mac, Chrome's built-in viewer, Firefox, and Edge. When a PDF has page labels, the viewer automatically displays them instead of physical page numbers.

PDF Page Labels

Powerful PDF Page Labels Features

Multi-Section Labels

Define independent numbering ranges for front matter, body, appendices, and any other document sections.

Professional Pagination

Roman numerals, Arabic numbers, and alphabetic labels match publishing and academic standards.

Private Processing

All label operations happen locally in your browser. Documents are never uploaded to any server.

How To PDF Page Labels Online for Free

Upload Your PDF

Drag and drop your document into the tool. Your file stays on your device throughout processing.

Define Label Ranges

Set numbering style (Roman, Arabic, alphabetic), starting value, and prefix for each section of your document.

Download Labeled PDF

Apply the labels and download your PDF. Open it in any viewer and the navigation panel will show your custom page labels.

Add visible page labels to your PDF documents directly in the browser. Page labels let you display custom numbering schemes such as Roman numerals for front matter (i, ii, iii), Arabic numerals for body content (1, 2, 3), and alphabetic labels for appendices (A-1, A-2). This is essential for academic papers, legal briefs, technical manuals, and any document with distinct sections that require independent numbering. The tool processes everything locally using WebAssembly, keeping your documents private. Ideal for publishers, thesis writers, and document managers who need professional pagination that matches their table of contents.

Everything You Need in a PDF Page Labels

Roman Numeral Support

Use lowercase or uppercase Roman numerals for front matter, introductions, and prefaces.

Custom Start Numbers

Begin each section's numbering at any value. Perfect for documents split across multiple files.

Section Range Control

Define as many labeling ranges as your document needs. Each range has independent style and start value.

Viewer Navigation

Labels appear in the PDF viewer's page panel, making it easy for readers to navigate complex documents.

Instant Processing

Labels are applied to PDF metadata in milliseconds, regardless of document length.

No Server Upload

WebAssembly processes your PDF entirely on your device. Academic papers and legal briefs stay private.

Frequently Asked Questions

Document Work Made Easy

Process your PDFs with our collection of free, privacy-first tools. No uploads to servers, no registration required. Everything runs directly in your browser.