PDF Merge
Merge multiple PDFs into one file.
WM
PDF Watermark
Add a text watermark to every page.
Runs in your browser — data never leaves your device
Overlay a text watermark on every page.
Output
Choose a PDF
About PDF Watermark
Add a text watermark to every page. Everything runs in your browser. Files never leave your device.
How to use
- Choose PDF(s)
- Set options
- Download
FAQ
Free?
Yes.
Uploaded to a server?
No. Processing stays in your browser.