The current version, 7.2, was released on September 15, 2017, and maintains compatibility with modern macOS versions like High Sierra. You can find more details or download it on the OptimUSB App Store page .
: It works with all external drives, including TimeCapsule and Airport Extreme drives. Performance Highlights
: The app automatically ejects the drive once the cleaning process is complete. OptimUSB 7.2
: Before unmounting, it automatically deletes temporary system files generated by macOS and Windows, such as .DS_Store , .Trashes , .Spotlight-V100 , and Thumbs.db .
: It helps reclaim disk space that is often occupied by "ghost" copies of files that remain on the drive even after being moved to the Trash in macOS. The current version, 7
OptimUSB - App Store
- Added logs. - New code. 4.0 19/01/2012. - Bugs corrections. - Best icon. 3.3 11/11/2011. - Eject menu. - Bugs solved. 3.2 21/10/ Performance Highlights : The app automatically ejects the
: Users can set "Favorite" devices for even faster extraction and review logs to see exactly which files were removed.