PDF Tool

Add watermark

Overlay diagonal text — like “CONFIDENTIAL” or “DRAFT” — across every page. Tune the opacity, size and angle to taste.

Drop a PDF here

or click to browse

FAQ

Can I change how the watermark looks?

Yes — set the text, opacity, size, and angle.

Does it apply to every page?

Yes — the watermark is added to all pages.

Are my files private?

Yes — nothing is uploaded.