Free File Utilities

A Free File Utilities, File tool, Test File Open with different file mode, file access, file share, Read file data,Write file data,Set or get file attribute, Set or get file lastwritetime, set or get file lastaccesstime, set or get file creation time, get file size. Get file MD5 hash, or get file block data MD5 hash, get file sha1 hash, or get file block data Sha1 hash; File or folder compares, or block data compare, show different content;