Drag & Drop a PDF here
Select a PDF to watermark
Applying watermark...
Stamp a text watermark across every page — adjust size, color, opacity, and angle. Entirely in your browser; files never leave your device.
Select a PDF to watermark
Applying watermark...
Watermarking happens in your browser — no server
Size, color, opacity, and angle
Applied across the whole document
No registration required
Upload your PDF, type your watermark text, adjust the size, color, opacity, and angle, then click "Add Watermark & Download". It is completely free.
Yes. The text watermark is stamped diagonally across the center of every page in the document.
Yes. Pick from preset colors and use the opacity slider to make the watermark subtle or bold, and the angle slider to tilt it.
A semi-transparent watermark sits over the content but keeps it readable. Lower the opacity if you want the underlying text to stay clear.
No. MyPDFEasy adds the watermark directly in your browser using pdf-lib. Your file never leaves your device — guaranteed privacy.
Yes. The watermark is applied to all pages automatically, no matter how many pages the PDF has.