About this tool

A closer look at Watermark PDF

Watermark PDF adds text or image watermarks to your PDF with live controls for position, opacity, rotation, size and color — applied locally in the browser.

Supported files

PDF (.pdf)
Watermark: text or PNG/JPEG image

How to use it

  1. 1Upload PDF
  2. 2Configure watermark
  3. 3Download watermarked PDF

What you can use it for

  • Marking drafts as 'CONFIDENTIAL' before sharing.
  • Adding a company logo to exported documents.
  • Labeling previews so they are not mistaken for final versions.

What to keep in mind

  • Text watermarks use the built-in PDF fonts (with bold/italic).
  • Image watermarks are drawn as PNG or JPEG; SVG files are treated as images.
  • Choose which pages receive the watermark: all, selected, a range, odd/even, first or last.

Frequently asked questions

Can I use text or an image watermark?

Both — type a text watermark with font choices, or upload a PNG/JPEG image.

Which properties can I control?

Position, opacity, rotation, size and color are all configurable.

Can I watermark only some pages?

Yes — apply to all pages, a selection, a range, odd/even pages, or only the first or last page.