Not only can you see what your room(s) look like with various colors, you can choose from hundreds of actual Behr paint colors with the Behr color options. Once you choose a color, you can apply it to one wall, all walls, ceiling and more.
You can also paint furniture different colors to help you find the right furniture colors for your room as well (which is super handy because it's not easy choosing the right furniture color especially if you want your furniture to add a splash of color - in which case you need to get it just right).
Because you can upload photos, you can also upload exterior photos of your house and then visualize it with hundreds of different paint colors. You can mix and match colors for the main exterior as well as trim, doors and other elements that you wish to paint.
This software works best on desktop/laptop computers. Click here for mobile design apps (phone and tablets)