Can we use .HEIF files instead of .png for App Alternate Icons on iOS Applications?

Can we use .HEIF files instead of .png for App Alternate Icons on iOS Applications?

Also any alternative to use .heif as UIImages on Xcode rather than converting them from Data to Image all the time.

Replies

Yes, I believe that is possible. However, I do not recommend it as it is a lossy format, that is designed for high res. photos. Hope that helps.