What is Image Watermark?

Image Watermark is a free online tool that helps you calculate and get instant results. No registration required.

How to use Image Watermark?

Simply enter your values in the form above and click Calculate. Results are instant and free.

Yes, this tool is 100% free with no registration required.

Add text watermarks to images online. Customize font, size, color, opacity, and position to protect your images.

Font Size

Opacity:50%

Watermark Text

Font Size

Color

Opacity:50%

Position

Rotation:-30°

Add text watermarks to images online. Customize font, size, color, opacity, and position to protect your images.

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Last Updated: 2026-03-28

Users: 10,000+

Rating: ⭐⭐⭐⭐⭐ 5/5