Add watermark to PDF
Use Slay PDF to add visible watermark text or marks before exporting a PDF from the local browser workspace.
Add text, shapes or signature-style marks to the page editor.
Create draft, confidential, review or internal-use markings.
Export the edited PDF from the browser without an app-server document upload.
Watermarks are often added to drafts, contracts, proof copies and internal documents. Slay PDF keeps that work in the same local editor used for annotation and export.
For stronger privacy workflows, combine watermarking with redaction, password-protected export or selected-page export.
Yes. Add text in the page editor and position it on the PDF before exporting.
Yes. Edit the pages that need a mark, then export all pages or only selected pages.
No. Slay PDF is a PDF editor with no app-added watermark on exports.