Item description:

This tool converts and resigns PS1 and PS2 savegame files to PlayStation 3 .PSV save format.

The tool can also export .PSV PS3 files back to PS1 (.mcs) and PS2 (.psu) save formats.

Supported formats
.mcs : PS1 MCS File
.psx : PS1 AR/GS/XP PSX File
.cbs : PS2 CodeBreaker File
.max : PS2 ActionReplay Max File
.xps : PS2 Xploder/SharkPort File
.psu : PS2 EMS File (uLaunchELF)
.psv : PS3 PSV File (to PS1 .mcs/PS2 .psu)
Usage
Drag and drop a PS1 or PS2 save file onto the program. It will convert and resign it so that you may use with your PS3 through USB.
or
use command line (CMD): ./psv-save-converter <savefile>