Google Play's store listing needs a 512×512 app icon, a 32-bit PNG of at most 1024KB, a 1024×500 feature graphic saved as a JPEG or a 24-bit PNG with no alpha, and screenshots in the same formats. The table above shows what ImgWrench exports, and each row links to a free tool that makes it.
Which Google Play tool do I need?
- App icon: the Google Play Icon Maker makes the 512×512 PNG and checks it against 1024KB.
- Feature graphic: the Feature Graphic Maker makes the 1024×500 banner as a 24-bit PNG with no alpha.
- Screenshots: the Screenshot Resizer makes 9:16 and 16:9 screenshots, plus Wear OS and Android XR sizes.