If you decide to use the official software, here is why it is highly rated by the community: Performance & Quality
The app identifies already-optimized files and skips them to prevent quality degradation. Community Feedback JPEGmini Pro 2.2.8 [nada].dmg
“It definitely didn't reduce it 80% but my pic went from 5mb to 3.7mb, without any visible loss.” Reddit · r/WeddingPhotography · 11 years ago ✅ Safer Alternatives If you decide to use the official software,
The standalone app is a "set it and forget it" drag-and-drop tool. and Capture One .
Pro supports direct export from Adobe Lightroom, Photoshop, and Capture One .