This software detects duplicate files rapidly. It supports searching files with Unicode file name. The built-in powerful marker filters duplicate files by date, folder and file name pattern. It has ability to search files which size larger than 4GB due to true 64-bit addressing. It search duplicate file contents regardless of file name. It can export result list to CSV or HTML format. It can preview image files of common formats. Key Features 1) Supports 64 bits file size, search duplicate files which > 4GB in size 2) Provide an option of True Byte-by-byte comparison, totally safe to delete files 3) Search duplicate file contents regardless of file name 4) User-Friendly interface and easy to use 5) After search is completed, you can copy, move, or delete files which have been selected 6) Supports searching file with Unicode file name 7) Powerful marker filters duplicate files by date, folder and file name pattern 8) Preview image files, supports BMP, JPEG, TIFF, PNG, PCX, TGA, PCD, PSD, etc 9) Save search session / export result list to CSV or HTML format 10) Supports searching duplicate files over network. You can compare PC A & B 's files via LAN!