Indigo Paint Preview is a free tool that allows you to experiment with different color combinations without having to invest time and effort in painting your house.

The app is simple to use and provides an intuitive interface that lets you browse through the available colors and choose the ones you want to use. You can choose from the available color samples or create your own combinations from the shade cards.

Once you've selected the colors you want to use, you can apply them to the photo you want to preview. The app provides a variety of tools that can help you achieve the desired results.