PDF Page Numberer & Footer Inserter
Add clean page numbers (Page X of Y, Position, Font size) to all PDF pages 100% locally.
Upload PDF File to Add Page Numbers
Supports single or multi-page documents
Explore Related FileZenith Tools
About Add Page Numbers to PDF Online Free
Add page numbers to PDF documents online free. Number pages as "Page X of Y", custom footers, headers & positions 100% privately without server uploads. FileZenith provides a 100% free, browser-native solution engineered specifically for office professionals, students, researchers, and freelancers who demand maximum processing speed and absolute data privacy.
Unlike traditional online file converters that require you to upload confidential files to remote cloud servers, your spreadsheet is processed directly in your browser, helping keep your data private. This means your files never leave your computer or phone, eliminating all cybersecurity risks with no daily file conversion caps.
How to Use Add Page Numbers to PDF Online Free
Follow these 3 simple steps to complete your task directly in your browser with zero server file uploads.
Upload PDF Document
Choose or drag and drop your PDF file into the upload zone.
Configure Page Numbering Options
Select number format (Page X of Y, Page X, 1), position (Bottom Center, Bottom Right, etc.), and font size.
Embed Page Numbers & Download
Click Add Page Numbers to render footers using pdf-lib Wasm and download your numbered PDF.
100% Secure Serverless Architecture
Unlike traditional web tools that upload your sensitive files to remote servers over the internet, your spreadsheet is processed directly in your browser, helping keep your data private. This guarantees absolute data privacy, instant local execution, and offline capability.
Frequently Asked Questions
Everything you need to know about Add Page Numbers to PDF Online Free privacy, speed, and limits.
Recommended Step-by-Step Guides & Articles
How to Compress PDF to 200KB Online Free
Shrink documents for online application forms without blurry text.
How to Convert Scanned PDF to Editable Word
Extract and edit scanned text in Microsoft Word with OCR.
How to Merge Multiple PDF Files Free
Combine multiple PDF pages and certificates into one organized file.
How to Remove Password from PDF Permanently
Safely unlock encrypted bank statements and salary slips in browser.
Explore Related FileZenith Tools
View AllReduce PDF file size for portal submissions.
Combine multiple PDF documents into one.
Save PDF pages as high-resolution images.
Add text, whiteout content, and draw annotations.

