Add a watermark

Stamp text or a picture on every page. Pages that are turned are handled as you see them.

Choose a PDF (or several)

Watermark

Text size Strength (%) Slanted

On this device. Your files are never uploaded.

How it works

Choose one or more PDFs.
Type the text, or choose a JPG or PNG picture, and set the size and strength.
Press Add watermark and save the file.

Questions

Can the watermark be removed later?: It is drawn on the pages, so treat it as permanent. Keep your original file.
Is my file uploaded anywhere?: No. The work happens in your browser on your own device. Your file is never sent to a server.