Drop a PDF here
or browse files — then set your watermark text
To watermark a PDF for free: drop it below, type your watermark text (e.g. CONFIDENTIAL or DRAFT), choose diagonal-centre or footer placement and a strength, then click Apply. The stamp is embedded into every page locally.
or browse files — then set your watermark text
Marking drafts, review copies, and confidential material reduces accidental forwarding and makes document status unambiguous. Size scales automatically with the page and the length of your text.
Either diagonally across the centre of every page (classic CONFIDENTIAL style) or discreetly in the bottom-right footer.
The watermark is drawn into the page content, so it survives normal viewing and printing. Like all PDF watermarks, it isn’t cryptographic protection.