Tested with the most recent beta version in July 2022. Apple may still change Ventura leading up to the official release in Fall, so if you experience any weirdness while on the macOS beta, let us know and we'll try and get fixes in ASAP.
Improvements
Significantly improved rendering quality when rendering an image with transparent background
App Store folks, When you render an image without transparent background, Rotato now removes all alpha information from the image so App Store Connect will accept it every time.
Reduced PNG filesize for image renders without transparency by 15-20%