Get instant syncing of all your important files and take backup copies if damaged. FreeFileSync is a free folder comparison and synchronization tool that creates backup copies for your data. FreeFileSync helps you to auto-sync your new files inside your backed up folders. It saves your time to transfer or copy files that you have recently created or added to your essential collection. FreeFileSync is the best treatment for countering ransomware viruses and avoiding file corruption or loss.
FreeFileSync Features
- 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
- Compare and synchronize multiple files in parallel
- 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
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FreeFileSync Release Notes
- Increased SFTP buffer sizes for faster upload/download.
- New %WeekDay%, %WeekDayName", and %MonthName% macros.
- Support Linux systems without lsb_release.
- Don't exclude desktop.ini by default.
- Merge error messages of failed error handling.
- Added ".DocumentRevisions-V100" to default exclude filter (macOS).
- Fixed deletion error not reported during versioning.
- RealTimeSync: don't block when command fails with exit code > 0.
- Visualize error status in macOS Dock and Windows Superbar.
- Show error code constants on Windows Shell errors.
- Suppport ProFTPD with "MultilineRFC2228 on".
- SFTP option to enable/disable zlib compression.