Finally, an extremely simple, dynamic watermark overlay solution… Available in one simple URL-based API to add to any website.

API Image is perfect for:

• Watermarking Images
• Adding Photo Credits
• Product mockups
• Model photo mockups
• Saving time and costs on development

Easy-to-use URL format:

Pass through your background image URL, and an overlay URL, and we’ll do all the work and return your new image.

https://apiimage.com/?bg=https://domain.com/background.png&overlay=https://domain.com/overlay.png&width=180&x=616&y=610

With adjustable overlay size, x & y location, rotation, and even color support with various URL parameters:

You can also use additional parameters, such as rotation and color.

https://apiimage.com/?bg=https://domain.com/background.png&overlay=https://domain.com/overlay.png&width=180&x=616&y=610&rotation=90&rgb=blue

And the best part, comma separate multiple values for multiple overlays:

Need multiple overlays? Comma separate your values.

https://apiimage.com/?bg=https://domain.com/background.png&overlay=https://domain.com/overlay.png,https://domain.com/overlay2.png&width=180,300&x=616,1200&y=610,650&rotation=90,0&rgb=blue,red