Watermark PDF
Stamp text across every page.
How to use Watermark PDF
- Add your content Type or paste into the box. Nothing is uploaded — this runs in your browser.
- Set the options Adjust the settings to suit what you need.
- See the result The result updates instantly as you change things.
- Copy or download Copy the result to your clipboard, or download it as a file.
Working on it…
You can keep this tab open — we will tell you the moment it is done.
Wish granted.
Your file never leaves your device. This tool does the work inside your browser, so nothing is uploaded to us or to anyone else — and it works even with your Wi-Fi switched off.
Watermark PDF writes text diagonally across every page — DRAFT, CONFIDENTIAL, a client name, a date. It sits behind nothing and above everything, so it cannot be missed.
Frequently asked questions
Can the watermark be removed?
It becomes part of the page content, so it will not come off by selecting and deleting. A determined person with the right software could still work around it — treat a watermark as a clear signal of intent rather than a lock.
Can I use an image as a watermark?
Not yet. Text watermarks are live today; image watermarks are on the list.