Watermark PDF

Add text or image watermark to PDF pages. Customize position, opacity, rotation. Free!

Upload PDF to Watermark

Drop your PDF here or click to browse

100% Private Text & Image Browser Only

Files never leave your device!

How to Add Watermark

3 simple steps

Upload PDF

Select the PDF to watermark.

Customize

Set text/image, position, opacity, rotation.

Download

Download your watermarked PDF.

Frequently Asked Questions

1

Can I use an image as watermark?

Yes! Switch to Image Watermark tab and upload any PNG or JPG. PNG with transparent background works best.

2

Can I tile/repeat the watermark?

Yes! Select Tiled / Repeat pattern to fill the entire page with repeated watermarks.

3

Is my PDF uploaded to a server?

No! Everything runs in your browser. Your PDF never leaves your device.