What PDF tools are available?

We offer PDF merging, splitting, compression, text extraction, metadata viewing, password protection, page rotation, and format conversion.

Are my PDFs uploaded to a server?

No. All PDF processing happens client-side in your browser using JavaScript libraries. Your documents are never uploaded and never leave your device.

What is the maximum file size for PDFs?

Since all processing is done in your browser, the practical limit depends on your device's memory. Very large PDFs with many pages may require more memory.

Can I protect a PDF with a password?

Yes, our PDF protection tool lets you set owner and user passwords, and restrict printing, copying, and editing permissions.

PDF Page Numberer

Free online pdf page numberer. Add page numbers to PDF. No uploads, secure document processing.

Upload PDF

Embed this tool

Copy and paste the code below into your website to embed this tool for free. An attribution link to The Util Box is required.

<iframe src="https://www.theutilbox.org/embed/pdf-page-number" width="600" height="500" frameborder="0" style="border: none; max-width: 100%;" title="Free PDF Page Numberer tool from The Util Box"></iframe>
<!-- Free tool by The Util Box — https://www.theutilbox.org/tools/pdf-page-number -->
<a href="https://www.theutilbox.org/tools/pdf-page-number">PDF Page Numberer by The Util Box</a>

Frequently Asked Questions about PDF Page Numberer

What Is PDF Page Numberer?

Free online pdf page numberer. Add page numbers to PDF. No uploads, secure document processing. Whether you need a quick calculation, text transformation, or data conversion, this free online pdf documents tool delivers instant results entirely in your browser — no server uploads, no sign-ups, and no data leaves your device.

How to Use the Free PDF Page Numberer Online

Enter your input — type, paste, or select data in the provided field.
Adjust options — tweak any available settings or parameters to match your needs.
Get instant results — output appears immediately as you type or after clicking a button.
Copy or export — use the copy button to grab the result for use elsewhere.

All processing happens client-side using JavaScript, so your information never leaves your computer. This free online pdf documents tool requires no registration and works on any modern browser.

Why Choose Our Free PDF Page Numberer Tool?

100% free — no hidden premium tiers or usage limits.
Fully private — runs entirely in your browser; no data is sent to any server.
Instant & fast — results appear in milliseconds with zero load times.
Works offline — after the first load, the tool is available without an internet connection.
No sign-up — open the page and start using it immediately.

PDF Page Numberer — Quick Reference

Feature	Details
Category	pdf documents
Processing	100% client-side (browser)
Privacy	No data leaves your device
Cost	Free — no sign-up required
Works Offline	Yes (after first load)