We have feedback from users that some antiviruses were throwing false alarm on installer file. The problem was in obfuscator settings. Now every anti-virus is happy.
Please those who suspected SpriteUV as virus or harmful software, give it a chance to prove that it’s nothing but very useful tool.
Thank you for your suggestion, I’m pleased to inform you that new version with this feature is available. You can select which file format you would like to use in Atlas Settings
Also critical bugs related to image pixel format were fixed.