Add Watermark — Free
Add text or image watermark to PDF pages. Free to run. No card. Email only if you want to download. Add email later for larger uploads or e-signature.
Drop your file here
or click to browse · .pdf · Max 25 MB per file
How to Add Watermark
Upload your PDF
Choose text or image watermark
Customize position, opacity, color
Download watermarked PDF
Common questions
Frequently Asked Questions
How do I add a watermark to a PDF for free?
Upload your PDF to ZiaSign, choose text or image watermark, customize position/opacity/color, and download. Free to run. No card. Email only to download.
Can I use an image as watermark?
Yes. Upload a PNG or JPG logo, and it will be placed as a transparent watermark on all pages.
Can I watermark specific pages only?
Yes. Specify which pages to watermark, or apply to all pages at once.
Next step
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