Watermark a PDF

Yes. Enter a range such as 1-3, 5 or 2-.

Stamp DRAFT, CONFIDENTIAL, COPY or your logo across every page, or just some of them.

Free. No sign-up. Your file never leaves your device.

How it works

Open your PDF.
Choose Tools → Watermark. Type your text or pick an image, then set size, color, opacity, rotation and pages.
Check the preview and click Download.

Can I watermark only some pages?

Yes. Enter a range such as 1-3, 5 or 2-.

Can I use my logo?

Yes, choose Image. PNGs with a transparent background work best.

Can I remove it again?

Before downloading, yes: choose Tools → Watermark → Remove watermark, or press Undo.