PDF tools
Add watermark
How it works
- 1. Upload the PDF.
- 2. Type the watermark text.
- 3. Click Add watermark.
- 4. Download the stamped PDF.
FAQ
Does the watermark cover up the content underneath?
It's stamped diagonally at low opacity across the page, visible enough to mark the document without making the original text unreadable.
Can I remove a watermark I added later?
Re-run the tool on your original, unwatermarked file to get a clean copy. A watermark added to a PDF isn't reversible after the fact.