FlexHEX DescriptionHex editor for software developers and software specialists. Edits huge files up to 8 exabytes long, logical disks, and physical drives. Fully supports advanced NTFS features, such as alternate streams and sparse files. Includes numerous features making hex editing easy and straightforward: undo list browser, quick data viewer, modification tracker, string and GUID search, hash computations, and more. Can edit multibyte (MBCS) and UNICODE strings.