PDF Watermark

Upload a PDF, type your watermark text, adjust style settings, and download the watermarked file instantly.

Watermark Settings

Watermark Preview

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Summary

Upload a PDF, type your watermark text, adjust style settings, and download the watermarked file instantly.

How it works

  1. Click or drag a PDF file into the upload zone.
  2. Type the watermark text you want to stamp on each page.
  3. Adjust font size, opacity, color, and rotation angle to your preference.
  4. Preview the live settings and click "Apply Watermark".
  5. The watermarked PDF downloads automatically to your device.

Use cases

  • Marking draft documents with "DRAFT" or "CONFIDENTIAL".
  • Branding PDF reports with a company name before sharing.
  • Protecting sensitive documents with a visible ownership stamp.
  • Adding "SAMPLE" text to promotional materials before final delivery.
  • Stamping "DO NOT COPY" on restricted content.
  • Labeling version-controlled documents with revision identifiers.

Frequently Asked Questions

Last updated: 2026-06-25 · Reviewed by Nham Vu