Free File Utilities

A Free File Utility, file test and diagnose tool, help you to test file Open with different file mode, file access, file share. You can read file data, write file data, set or get file attribute, set or get file last write time, set or get file last access time, set or get file creation time, get file size; You also can get file MD5 hash, or get file block data MD5 hash, get file Sha1 hash, or get file block data Sha1 hash; You also can do file compare, or folder compare, or block data compare, it can show missed file and mismatch content; You also can do search and replace file content in a specific folder with custom search pattern, or search files by name, and also can batch rename the file name; You can analyze your disk, scan folder, get total files and size by file type and file last write time, let you know your disk file status; You also can create sparse file, or create reparse point file, query sparse file allocated ranges, query reparse point data, add or remove reparse point tag data.