Fit background image to entire screen size

Hi guys

whats the best way to fit a background image to fit the screen size?
i know you can drag the image and stretch it with the scale tool, this seems messy.
do you use a plane or a simple sprite renderer, or something else?

Easiest way without stretching the image or using code is to change the camera view port to fit the background

and how do you do that?

Click on your camera gameobject and start messing with the features in the inspector. You’ll figure it out pretty quick. You can also just google it.