PDF watermark

Add transparent text, such as DRAFT or COPY.

or drag and drop files here

PDF · Max 25 MB per file · 50 MB total

Files remain on the deviceFree, without an account

How it works

Open the PDF and choose pages.
Enter the watermark text and adjust its opacity and rotation.
Download the watermarked copy.

Up to 500 total pages. Static unencrypted PDFs; forms and signature fields not supported. Each change creates a new copy.

Can I customize the text?

Yes, up to 80 characters. The scripts of the 14 initial languages, numbers and punctuation are supported. The required fonts are downloaded from our domain; emoji and missing glyphs are reported as unsupported. The text is centered and fitted to the page.

Does the watermark protect the PDF from copying or editing?

No. It is a visual mark and can be removed with editing tools. It is not a digital signature or document protection.

Can I make it less prominent?

Yes. Reduce the opacity to make the underlying content more readable. The original PDF is not overwritten.