imgtoolz
All tools

Add Watermark

Add text or image watermarks to protect your photos.

How it works

Step 1

Upload your image

Drag & drop or click to select your image from your device.

Step 2

Process in browser

Your image is processed instantly in your browser — no uploads, no waiting.

Step 3

Download

Your result is ready instantly. Click download and you're done.

Frequently asked questions

Can I add a text watermark?
Yes. Type your text, choose font size, color, opacity, and position, then apply.
Can I add an image as a watermark (e.g. my logo)?
Yes. Upload a second image as your watermark. Logos with transparent backgrounds work best.
Will ImgToolz add its own watermark?
Never. Your output image is completely clean.
What formats are supported?
JPG, PNG, and WebP as input. Output is in the same format as your input.