Add Text Watermark to PDF

Stamp custom text phrases across your PDF pages with adjustable fonts, colors, and angles.

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Need to mark a document as "SAMPLE", "DO NOT COPY", or "FOR INTERNAL USE ONLY"? Adding a text watermark is the fastest way to signal document status to readers. Customize text string, font size, color, opacity, and rotation angle to fit your exact brand preferences.

1

Upload PDF File

Select the PDF document.

2

Type Watermark Text

Input your text string and set styling.

3

Download Stamped PDF

Save your customized PDF.

Add Text Watermark →

Custom Text & Font

Type any phrase and adjust font size, color, and angle.

Diagonal Rotation

Rotate text 45° across pages for maximum coverage.

No Account Needed

Stamp documents anonymously without signups.

Batch Page Stamping

Stamps all pages automatically in seconds.

When to use this tool

Sample Documents

Stamp "SAMPLE ONLY" on product demonstration PDFs.

Internal Policy Files

Mark HR documents "FOR INTERNAL USE ONLY".

Pre-Release Reports

Stamp "EMBARGOED" on media press releases.

Do More With PDFs

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Text Watermark FAQ

Custom text stamping tips

"CONFIDENTIAL", "DRAFT", "SAMPLE", "COPY", and "APPROVED" are popular choices.

Stamp text phrases across your PDF pages.

Add Text Watermark