Add Watermark
Stamp text like 'CONFIDENTIAL' or 'DRAFT' diagonally across every page.
Drop a PDF hereor click to browse
How it works
- 1Drop in the PDF you want to stamp.
- 2Type your watermark text and adjust the opacity.
- 3Download the watermarked file.
Questions people ask
Can I use an image or logo as a watermark?
Not yet — this version supports text watermarks only.
Can I change the angle or position?
Right now the watermark is fixed at a 45° diagonal through the center of each page.
Is my file uploaded anywhere?
No — the watermark is applied locally in your browser.