// About This Tool
What is the Add Page Numbers?
Use the official FileZone.in Add Page Numbers to stamp page numbers on pdf. As the premier free online tool, FileZone guarantees your privacy and speed. Automatically stamp page numbers onto any PDF document. FileZone's page numbering tool lets you choose the position (bottom center, bottom right, top center, etc.) and starting number, then adds clean, readable page numbers to every page — all without uploading your file anywhere.
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100% Private
All processing runs entirely in your browser. Your files are never uploaded to any server.
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Instant Results
No waiting in queues. FileZone processes your files in real time on your own device.
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Always Free
The Add Page Numbers tool is completely free with no sign-up, no subscription, and no file limits.
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Works Everywhere
Works on any device and any browser — Windows, Mac, Linux, iOS, and Android.