If you are still storing your PSP or PS1 games as bloated ISO files, you are wasting valuable storage space. An offers a perfect balance: fast emulator performance, high compression ratios, and native support in the best emulators available.
Several tools and libraries are available to convert ISO to ZSO: iso to zso converter
For users uncomfortable with command lines, OPL Manager provides a friendly GUI. If you are still storing your PSP or