The checksums can be calculated on the fly and copied to the clipboard or saved in hash files for a later validation. Hash files with the following file extensions are supported: sfv: CRC-32 md5: Message digest 5 sh1: SHA-1 sh2: SHA-2 family TurboSFV integrates into the Windows shell with the following extensions: Info tip handler, which displays information for a hash file; Context menu handler, which provides menu entries for the calculation and validation of hash values for files and folders; File property sheet handler, which displays detailed hash file information; File property sheet handler, which provides the option to generate hash values on the fly and to copy the results to the clipboard. Additional features include: file size check for hash algorithms from the SHA family; possibility to queue additional validation jobs; encoding of hash files either in ANSI or in Unicode; automatic Unicode character detection in file or folder names; absolute and relative file paths in hash files; calculation of hash values in normal or reverse order; possibility to skip the validation of previously verified files; detailed progress indication; themes to adjust the appearance; adjustable languages: English and German; command-line versions. Available versions: Private edition (PE) for home users; Commercial edition (CE) for companies, which provides extra features for deployment, portable version, defining a default hash type and special administration options. Both available as a 64-bit (x64) and 32-bit (x86) version.