Stamp text across every page — mark drafts, confidential documents, or copies with a custom watermark.
Drop your file here
or click to browse · PDF only · max 25 MB
No software to install. Works in any browser on any device.
Choose the classic centered diagonal "DRAFT" look, or a subtle footer stamp.
Set your own watermark text, font size, and color to match your needs.
Control how prominent the watermark is, from a subtle hint to a bold stamp.
Files are processed on our server and never shared. Anonymous uploads are deleted immediately after processing.
Try it live in the widget above, or sign up for higher limits and processing history.
Drag and drop or click to upload any PDF up to 25 MB.
Type your text and choose position, opacity, size, and color.
Download your PDF with the watermark stamped on every page.
This tool watermarks every page in the document — the common case for marking a whole draft or confidential document.
Yes — pick any color, plus control the opacity so it's as subtle or bold as you need.
The watermark is inserted as real text on the page, part of the document itself, not a removable overlay.
No — watermark PDFs for free with no signup. Create a free account for higher daily limits and processing history.
Yes. Files are processed on our servers and never shared. Anonymous uploads are deleted immediately after your download.