Add a watermark to a PDF
Stamp diagonal or straight text across every page with adjustable opacity.
Runs on your device — never uploaded
Drop a file here or click to browse
Accepts .pdf. Nothing is uploaded.
How to add a watermark to a PDF
- Add your PDF
Drop the document to watermark.
- Write the watermark
Enter text such as DRAFT, set size, rotation, opacity and colour.
- Preview and download
See the watermark on real page thumbnails, adjust, then download.
Frequently asked questions
Can I use an image as the watermark?
Text watermarks are supported today; image watermarks are on the roadmap.
Can the watermark be removed later?
It is drawn into the page content, so it cannot be toggled off, but a determined editor could remove it. It is a deterrent, not DRM.
Is it applied to every page?
Yes by default. Enter a page range to limit it.