Apple iOS Requirment for uploadDone
by Anonymous
Apple requires "Images can't contain alpha channels or transparencies."
The download from these app previews has it. Fixing this would make things more streamline! Thx
S
Sedat
Builder
Fixed — you were absolutely right. Browsers always encode canvas exports as RGBA, so every PNG carried an alpha channel even though nothing was transparent. LaunchShots now re-encodes every export (single PNG and ZIP) as a true RGB PNG with no alpha channel, so App Store Connect accepts them directly. Thanks for the sharp catch!