Watermark PDF
Add text watermarks to your PDF documents.
Add watermark to PDF
Protect your PDF documents with customizable text watermarks. Adjust text, color, opacity, and rotation to create the perfect watermark.
The watermark is automatically applied to all pages. Everything is processed locally in your browser.
Frequently asked questions
Can I add a diagonal watermark?
Yes, you can choose between 0°, -45° (diagonal) and -90° rotation for your watermark.
Can I adjust the transparency?
Yes, the opacity control lets you adjust transparency from 10% to 100%.
Can I change the color?
Yes, a color picker is included to choose any color for your watermark.
Does it apply to all pages?
Yes, the watermark is automatically applied to all pages of the document.
Are files uploaded to any server?
No, all processing occurs locally in your browser. Your documents are private.