PDF Workflow
Add Page Numbers
Stamp page numbers onto each PDF page with a simple, browser-side numbering pass.
100% Private
Files never leave browser
Fast Processing
Batch convert in seconds
High Quality
Preserve document layout
Input & Settings
Preview & Workspace
Drop PDF Document
Stamp custom page numbers, prefixes and positions across all pages locally in your browser.
.PDF
100% In-Browser Execution · No server uploads · Instant
About Add Page Numbers
100% private in-browser processing with zero server uploads
Preserves original layout, typography, and image clarity
Works completely offline once cached in your browser
Fast local execution with zero file size limits
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View AllNo Uploads
Runs entirely in your browser
Multiple Formats
Convert between 20+ formats
Batch Processing
Handle multiple files at once
Instant Download
Get your files immediately
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