FreeFileSync

[ANkM]

FreeFileSync is a folder comparison and synchronization software that creates and manages backup copies of all your important files. Instead of copying every file every time, FreeFileSync determines the differences between a source and a target folder and transfers only the minimum amount of data needed. FreeFileSync is Open Source software, available for Windows, Linux and macOS.

Which features make FreeFileSync unique?

• Synchronize folders on network shares and local drives
  
• Synchronize mobile devices via MTP (Android, iPhone, tablet, digital camera)
  
• Synchronize cloud storage via SFTP (SSH File Transfer Protocol)
  
• Free FTP client: synchronize via FTP (File Transfer Protocol) and FTPS (SSL/TLS)
  
• Detect moved and renamed files and folders
  
• Manage versions and keep a history of deleted/updated files
  
• Show drive space usage for a directory tree
  
• Copy locked files (Volume Shadow Copy Service)
  
• Detect conflicts and propagate deletions
  
• Compare files by content
  
• Configure handling of Symbolic Links
  
• Automate sync as a batch job
  
• Process multiple folder pairs
  
• Comprehensive and detailed error reporting
  
• Copy NTFS extended attributes (compressed, encrypted, sparse)
  
• Copy NTFS security permissions
  
• Copy NTFS Alternate Data Streams
  
• Copy HFS+ extended attributes and ACLs
  
• Support long file paths with more than 260 characters
  
• Fail-safe file copy prevents data corruption
  
• Cross-platform: Runs on Windows, Linux, macOS
  
• Expand environment variables like %UserProfile%
  
• Use macros %time%, %date%, et al. for recurring backups
  
• Access variable drive letters by volume name (USB sticks)
  
• Native 64-bit support
  
• Prevent disc space bottlenecks via optimal sync sequence
  
• Full Unicode support
  
• Highly optimized run time performance
  
• Include and exclude files via filter
  
• FreeFileSync portable and local installation available
  
• Handle daylight saving time changes on FAT/FAT32
  
• Case-sensitive synchronization
  
• Serialize multiple users accessing the same (network) folder via folder locking
  
• Fully localized user interface available in 30+ languages
  
• ... download and use for free!
  

FreeFileSync 9.9 Changelog:

• High DPI display support
  
• Allow automatic retry at configuration level
  
• Show error handling settings during sync
  
• Avoid libpng.so dependency (Linux)
  
• Fixed undefined behavior closing paused progress dialog
  
• Check if buggy DLLs are loaded into address space
  
• Fixed FTP parsing error for Windows CE device
  
• Workaround VSS provider implementation bug
  
• Respect macOS user settings for date/thousands separator
  
• Updated translation files
  

Download:
https://www.freefilesync.org/