Watermark PDF
Add a text watermark across every page of your PDF.
Your files stay in your browserDrag your PDF here
or click to select it, processed on your device
How it works in 3 steps
Upload your PDF
Drag or select the PDF file you want to add a watermark to.
Set the text
Type the text and adjust its opacity, rotation and size with the options.
Download
Click "Apply watermark and download" and get your protected PDF instantly.
Add a watermark to a PDF for free
With this tool you can add a text watermark to a PDF (such as CONFIDENTIAL, DRAFT or your name) over all of its pages. You adjust the opacity, the rotation and the size so it looks just the way you want, visible but without covering the content.
Unlike other sites, here there is no forced watermark and no sign-up, and your files are never uploaded to the internet: the whole process happens in your own browser, which makes it fast and completely private.
Free, no watermark
No usage limits and no stamped files. The result is 100% yours.
Private by design
Everything is processed in your browser. Your documents are never uploaded.
Fast
No queues, no waiting: it uses the power of your own device.
No sign-up
No account and no email needed. Just open it and start working.
Frequently asked questions
Is the watermark applied to every page?
Yes. The text you choose is drawn centered over each and every page of the document.
Can I change the transparency and the tilt?
Of course. You can adjust the opacity (from very faint to quite visible) and the rotation of the text, as well as its size.
Are my files uploaded to the internet?
No. The watermark is added inside your browser. Your PDF is never sent to any server.
Can the watermark be removed later?
The text becomes part of the PDF content. Always keep your original file in case you need a version without a watermark.