: Select a level from 1 to 9 (Level 9 yields the smallest file size).
The software was originally distributed by its creator, developer Danny Kay, on platforms like psp-hacks.com . Over time, the file has been mirrored on various software repositories. psp iso compressor v1 4 zip
Ensure your .iso file is decrypted (meant for backup purposes). Place all your ISOs in a single folder for batch processing. : Select a level from 1 to 9