FreeFileSync Open Source File Synchronization

About Tutorials Screenshots Vision Download Archive Forum FAQ Manual
It looks like an ad blocker has blocked the ads. The FreeFileSync project is 100% dependent on ad revenue and donations to stay alive. Instead of the ads, and after FreeFileSync has proven useful to you, please think about supporting with a donation.

Support the Project

FreeFileSync strives to provide high-quality software with zero open bugs. This is achieved by fast release cycles and free 24/7 support for everyone.
If you find FreeFileSync useful, please consider supporting the project by donating.
Your donation will fund the development of new features and help to keep up continuous program maintenance. This ensures that FreeFileSync stays up to date and always provides the best performance on constantly changing hardware and software.

Download FreeFileSync


Latest Changes

FreeFileSync 12.1
First official build based on GTK3 (Linux)
Allow cancel during folder path normalization (e.g. delay during HDD spin up)
Fixed slow FTP comparison performance due to libcurl regression
Open terminal with log messages on startup error (Linux)
Preserve changed config during auto-update
Save config during unexpected reboot (Linux)
Preserve config upon SIGTERM (Linux, macOS)
Fixed progress dialog z-order after switching windows (macOS)
Removed packet size limit for SFTP directory reading
Mouse hover effects for config and overview grid
Always update existing shortcuts during installation (Windows, Linux)
Fixed another "Some files will be synchronized as part of multiple base folders" false-negative