PDF text watermark
Place a visible text watermark on every PDF page with a chosen color, size, and opacity.
Choose a file to get started.
Converting your file
Working on your device…
What this tool does
Place a visible text watermark on every PDF page with a chosen color, size, and opacity.
Select a supported file or paste text.
Use the options shown in the workspace.
Download the result and review it on your device.
When to use pdf text watermark
Mark a document as a draft or review copy.
How to use pdf text watermark
- Choose the supported PDF document or documents.
- Review the pdf text watermark options shown above.
- Run the tool, download the new copy, and inspect the result.
Frequently asked questions
Can I watermark every page at once?
Yes. The entered text is placed at the center of each page in this version.
Which text can I use?
This release uses the built-in Helvetica font for basic Latin text. Unsupported characters show an error rather than a broken download.
Does this securely redact confidential text?
No. A watermark is an added visual element. It does not remove or securely redact underlying page content.
Can the text be transparent?
You can set its opacity from 0.1 to 1. Lower values make the watermark less prominent.