UltraISO is a powerful and easy-to-use utility that can extract create edit convert and burn CDDVD image files. It can directly edit ISO files make images from CDDVD-ROMs or build new one from files and folders on your computer. You have the option to make the newly created image bootable and to specify the boot loader. In addition UltraISO can convert nearly all known data CDDVD image formats to ISO BINCUE Nero (.NRG) or CloneCD (.CCD.IMG.SUB) format. It can be used as CD image extractorcreatoreditorconverter with CD burning software and virtial CD drive program (works like WinISO but more stable). You can also make menu driven multiboot CDs and DVDs with add-on tools. UltraISO supports more than 30 data CD image formats including Alcohol 120% (*.MDF*.MDS) Apple(*.DMG) BlindWrite (*.BWI*.BWT*.B5I*.B5T) CDSpace (*.LCD) CDRWin (*.BIN*.CUE) CloneCD (*.IMG*.CCD) DiscJuggler (*.CDI) Duplicator (*.TAO*.DAO) Easy CD Creator(*.CIF) Farstone Virtual Drive (*.VCD) Gear (*.p01*.md1*.xa) Instant Copy (*.pdi) Nero - Burning ROM (*.NRG) Noum Vapor CDROM (*.VaporCD) NTI CD-Maker (*.NCD) PlexTools (*.PXI) RecordNow(*.GI) Prassi (*.GCD) VCDROM Extension (*.FCD) Virtual CD (*.VC4 *.000) Virtuo CD Manager (*.VDI) WinOnCD (*.C2D). It can handle DVD image up to 10GB and open audio CD image video CD image or disk image(.IMA) as well.