Add Watermark
Add customizable text or image watermarks to your PDF documents in your browser. Adjust size, opacity, position and rotation.
How to Add Watermark to PDF Documents for Free & Privately
1. Upload the PDF document you want to stamp with a protective watermark.
2. Type your watermark text or upload your brand logo image.
3. Configure size, transparency, colors, rotation, and layout position as desired.
4. Click 'Apply Watermark & Download' to save the protected PDF document.
Stamp Watermarks Safely, Fully Client-Side
Drawing and overlaying the watermark image onto the PDF is handled entirely via browser technology. Confidential files like official documents or business contracts will never be exposed to the cloud.