Question 1

What is a chroma key tool?

Accepted Answer

A chroma key tool removes a specific color (like green or blue) from an image or video, making that area transparent. This is commonly used to remove green screen backgrounds from photos and videos.

Question 2

Is ChromaKey Free really free?

Accepted Answer

Yes, ChromaKey Free is completely free to use with no hidden costs, watermarks, or signup required. All processing happens in your browser.

Question 3

Are my images uploaded to a server?

Accepted Answer

No. All image processing happens entirely in your browser using JavaScript. Your images never leave your device, ensuring 100% privacy.

Question 4

What colors can I remove from images?

Accepted Answer

You can remove any color from your images. While it's commonly used for green screen and blue screen removal, ChromaKey Free works with any color you select using the eyedropper tool.

Question 5

What file formats are supported?

Accepted Answer

ChromaKey Free supports common image formats including PNG, JPG, JPEG, GIF, and WebP. Processed images are exported as PNG files with transparency.