Watermark PDF
FreeAdd text or image watermarks to a PDF. Set page range, position, angle, and opacity, preview the result, and export.
Select PDF files to get started
Drag files here or choose them from your device
PDF · Up to 50 MiB each Files stay local. No uploads.Selected files
Arrange pages
Export in the current order. Drag pages or use the move buttons. “Original page” always refers to the input document.
Preview
Select Preview to view the outputDownload your files
How to use Watermark PDF
- 01
Add a PDF and choose a text or image watermark.
- 02
Enter the content and set the page range, size, opacity, and position.
- 03
Check the preview and generate a new watermarked PDF.
Frequently asked questions
Are Chinese text watermarks supported?+
Yes. The Chinese font loads on demand. Font requests do not include document contents or watermark text.
Can I watermark only selected pages?+
Yes. Enter page numbers or ranges such as 1,3-5. Pages outside the selection will not receive a watermark.
Can I remove existing watermarks?+
This tool adds new watermarks. It does not detect or remove watermarks already in the original file.