Key Features of WinDataReflector: Supports synchronizing files and data to Google Drive, DropBox, OneDrive, FTP and SFTP. It can sync files between a local folder or network share and a cloud folder or two cloud folders. Two way synchronization with fully customizable rules. Automatic synchronization and backup with built in scheduler. Automatic synchronization of USB flash drives and external hard disks. Recognizes external hard disks and flash drives by volume label, regardless of drive letter. Real time synchronization and backup. Run multiple tasks simultaneously in tabs. File and folder filtering using Regular Expressions or regular search. Support for NTFS file permissions (ACLs/DACLs). Delete options: never delete, move files to recycle bin or permanently delete files. Keeps copies of old files before replacing them. CRC comparison and verification. Run commands before and after tasks. Compression support.