Watermark PDF
Stamp text or a logo across every page of a PDF, with the transparency and angle you choose.
Drop your PDF hereAdd your PDF
PDF, up to 50 MB. You can paste with Ctrl or ⌘ and V.
Files stay on your device.
Questions
Do my files get uploaded?
No. The watermark is added inside your browser, so your file never leaves your device.
Can I use my own logo?
Yes. Choose Image and pick a PNG or JPG; a PNG with a clear background looks best.
Can I make it faint?
Yes. Set the transparency and the angle with the sliders. A faint, angled watermark is the usual look.
Which pages get the watermark?
Every page. The pages underneath aren't changed.