Watermark Image

Add a text watermark to a photo with adjustable color and opacity.

● Runs locally in your browser. No file or text uploads.

Label a preview copy

Add a short name at the bottom right, choose 5% font size and 60% opacity, then inspect the PNG preview before downloading.

When to use it

Use a watermark to identify a preview or source. Keep an unwatermarked original; a watermark is not a substitute for permission or copyright protection.

About this tool

Add a text watermark to a photo with adjustable color and opacity. Use it without creating an account. Results are available immediately, and inputs are not saved between visits.

Does this send my input to a server?

Inputs are processed locally. Optional Analytics sends page statistics only after consent; tool inputs and files are excluded.