Free PDF tool
Add a Text or Image Watermark to PDF
Add a customizable text, JPG, PNG, or WebP watermark to PDF pages with control over position, size, color, opacity, font, and rotation.
Use Watermark PDF free →No signup required · Everyday files are processed in your browserSimple and focused
Watermark PDF without installing software
Mark drafts, confidential files, approvals, or branded documents. Click the preview to position the watermark and rotate it anywhere from 0 to 360 degrees.
How it works
Finish in three steps
Choose a PDF and select text or image watermark.
Adjust placement, size, appearance, opacity, and rotation.
Apply the watermark and download the PDF.
Built for everyday PDFs
What this tool gives you
- ✓Text and image watermarks
- ✓Visual click-to-place preview
- ✓Wide size range and full 360° rotation
Questions
Watermark PDF FAQ
Which watermark image formats are supported?
You can use JPG, JPEG, PNG, or WebP images.
Can I make a diagonal watermark?
Yes. Use the rotation control to choose any angle from 0 to 360 degrees.
Ready to work on your PDF?
Open Watermark PDF, choose your file, and download the result.
Open Watermark PDF →