Add Page Numbers to PDF

Insert customized page numbers into PDF documents online. 100% private in-browser tool.

Drag & Drop PDF to number

Files are processed locally in your browser

Choose PDF File

How to Insert Page Numbers into PDF Files Online

Select Document

Drag and drop your PDF or select it from your device. The document loads instantly in memory.

Format & Position

Choose numbering patterns ("Page 1 of N", "1 / N"), alignment (bottom-center or bottom-right), and start offset.

Download Numbered PDF

Click 'Number PDF Pages' to stamp vector typography onto all margins and save the document.

100% In-Browser Privacy Protection

Legal trial bundles, corporate filings, research dissertations, and medical records require strict compliance. FileVeda parses and annotates your PDF entirely inside your local browser tab with zero cloud exposure.

FileVeda vs Legacy PDF Pagination Services

Compare client-side document pagination against server-based online converters.

Feature	FileVeda Numberer	Cloud PDF Portals	Adobe Acrobat Pro
Security & Privacy	100% Client-Side In-Memory	Files uploaded to third-party cloud	Local (requires installation)
Pagination Formats	Page X of Y, X/Y, Custom Start Index	Basic sequential numbers only	Advanced Bates numbering
Page Volume Limits	Unlimited Pages (Zero Throttling)	Capped at 20 pages on free tier	Unlimited
Font Rendering	Native StandardFonts Helvetica Vector	May alter document fonts	Native PDF fonts
Pricing & Signups	100% Free Forever, No Registration	Monthly subscription paywalls	$19.99/month recurring

Technical Guide: Bates Numbering & PDF Coordinate Systems

Cartesian Coordinates & Point Units

In the ISO 32000 PDF standard, page coordinates originate from the bottom-left corner (0,0) measured in typographic points (1/72 inch):

Bottom-Center Alignment: Calculated as (pageWidth - textWidth) / 2 at Y offset 30pt.
Safe Print Margins: 30pt margin offset ensures numbers fall safely inside standard commercial and home printer non-printable gutters.
Dynamic Width Measurement: Font glyph metrics calculate exact string dimensions to keep centered text balanced across variable page widths.

Legal Discovery & Bates Pagination

Bates numbering is the recognized standard in litigation and regulatory filings to provide unambiguous document references:

Chain-of-Custody Integrity: Sequential pagination confirms no evidentiary exhibits or contractual addenda have been removed or transposed.
Audit Readiness: "Page X of Total" guarantees examiners can verify total bundle completeness at a glance.

Frequently Asked Questions

Can I choose where page numbers appear on the page?

Yes, you can position numbers at bottom-center, bottom-right, bottom-left, top-right, or top-center with standard ISO margin offsets.

Will adding page numbers alter or compress my existing PDF text?

No. Page numbers are drawn as discrete native vector font operations in the PDF margin. Document formatting, images, and text streams remain completely untouched.

What numbering formats are supported?

FileVeda supports numeric only ('1'), 'Page 1', 'Page 1 of 10', and '1 / 10', with customizable starting page number offsets.

Is this tool suitable for Bates numbering in legal discovery?

Yes, legal professionals frequently use FileVeda to append consistent, sequential pagination across litigation exhibits and discovery bundles without cloud exposure.