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Text Watermark
Add a text watermark to your PDF
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What is Text Watermark?
Text watermarks mark a document's status — DRAFT, CONFIDENTIAL, APPROVED — or assert ownership. PDFStream adds a diagonal text watermark to every page of your PDF, entirely in your browser.
Customize the text, opacity, color, and size. The watermark is applied as a semi-transparent overlay so the underlying content remains readable. Download the watermarked PDF ready to share.
Use cases: marking draft documents before final review, labeling confidential documents before distribution to external parties, asserting copyright on shared content, or flagging sample documents sent to prospects.
How-to
- 1
Upload File
Select your PDF.
- 2
Watermark Settings
Set the text content, opacity, size, angle, and position.
- 3
Apply & Download
Download the watermarked PDF.
Frequently Asked Questions
Can I apply the watermark to all pages?▼
Yes, it is applied to the whole document by default, or you can specify certain pages.
Can I remove the watermark later?▼
You can remove layer-based watermarks with our Watermark Removal tool.
Is the watermark feature free?▼
Yes, it is free.
Is the file saved on the server?▼
No, all processing is local.
Can I use it on mobile?▼
Yes.
Is the quality maintained?▼
Yes.
Is there a file size limit?▼
No.
How long does it take?▼
A few seconds.
Can I download the result multiple times?▼
Yes, in the same session.
What if an error occurs?▼
Retry if the file is corrupted.
Last Updated: August 6, 2026
