EDIT · FREE ONLINE TOOL
Watermark PDF
Add your own text watermark with size, color and opacity controls.
Drop your file here
.pdf · PDF · 50 MB per file
Document preview
LIVEA fresh start for your file
Choose a file to get started. It stays on your device.
Your files stay on your device.
A FEW SIMPLE STEPS
How to add a text watermark to a PDF
- 01
Choose your PDF and enter the watermark text.
- 02
Set the font size, color, opacity and pages while watching With changes.
- 03
Click Watermark PDF, check the generated result and download your copy.
Before you download
Check your result before sharing it. Keep the original so you can make another version whenever you need.
Can I apply a watermark to only some PDF pages?
Yes. Enter page numbers or ranges in Apply to pages, such as 1,3-5. Leave it blank to mark every page. Navigate through the preview to check which pages change and compare them with Original.
Is Watermark PDF free?
Yes. There is no subscription, account or paid API key. Your browser processes the files on your device. Larger documents need more memory and time.
Where are my files processed?
In this tab. Selected document files are not sent to a conversion server. Closing the tab clears the working session; downloaded files remain on your device.