ADD PDF WATERMARK
Add Watermark to PDF for Free
Add text or a logo for free and preview it on the actual PDF page.
Your PDF and watermark image are never uploaded.
- 1Choose PDF
- 2Set watermark
- 3Save result
Choose the PDF to watermark
Select one file to preview the result on the first target page.
PDF · one file
Checking PDF pages…
1 · Choose PDF
Selected PDF
Live page preview
2 · Set watermark
Watermark settings
Watermark imagePNG, JPG · one fileSelected image
Page size and content stay intact, but signatures, bookmarks, and attachments may not be preserved.
The watermarked PDF is created on this device.
Adding the watermark on your device…
3 · SAVE RESULT
Watermark added
A new PDF with the watermark on the selected pages is ready.
The original stays unchanged. The result is a new PDF.
LOCAL BROWSER PDF TOOL
Mark a document with text or a logo
Add a free watermark and save a new PDF without a complex editor.Choose PDF
Select one PDF.
Set appearance
Choose content, range, opacity, size, angle, and position.
Save result
Save the new PDF to your device.
WATERMARK GUIDE
Preview the actual result before processing
The first target page updates with every setting.
Unicode text
Text is rasterized in your browser for broad language support.
Logo image
Place a PNG or JPG logo in any of nine positions.
No server upload
Your PDF and image stay inside the browser.
ADD PDF WATERMARK FAQ
PDF watermark questions
Check supported inputs and output behavior.1Can I use non-Latin watermark text?
Yes. Your browser turns the text into a transparent image first.
2Can I watermark only some pages?
Yes. Set the first and last target pages.
3Does a transparent logo stay transparent?
Yes. Transparent PNG areas are preserved along with your opacity setting.
4Are my PDF and logo uploaded?
No. Previewing, processing, and saving happen locally in your browser.