: Added JSO support along with multiple conversion combinations (ISO to CSO, CSO to ISO, DAX to CSO, etc.).
: Removed gradient effects that previously caused a compatibility bug (FM20.DLL) in version 1.3. Why Compress ISOs to CSO? psp iso compressor v1 4 zip
: By reducing file sizes, you can fit significantly more games on a single memory stick without needing multiple UMD discs. : Added JSO support along with multiple conversion