No. Watermarking runs locally in your browser.

Can I add an image logo watermark?

Not yet. This version supports text watermarks while image stamps and signatures remain separate PDF finishing candidates.

Private file utility

PDF Watermark

Add a simple text watermark to every PDF page locally in your browser.

Files are processed in your browser. They are not uploaded to this site.

Choose files

PDF or drag and drop them here

Local limits: Max single file: 60 MB

Watermark textPlacementStrength