FreeFileSync Open Source File Synchronization

About Tutorials Screenshots Download FAQ Manual Forum Archive Vision Donate
It looks like an ad blocker has blocked all the ads. The FreeFileSync project is 100% dependent from 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.

Synchronize Files and Folders

Key features
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, macOS, and Linux.
 
Download
FreeFileSync 10.9
[Open all news]

Latest News

Feb 10, 2019
FreeFileSync 10.9 has been released!
Jan 26, 2019
Synchronize files with Google Drive
Jul 16, 2018
Parallel file copy and ad-free installer
Jun 11, 2017
FreeFileSync Video Tutorials available
May 24, 2017
FreeFileSync adds Support for FTP and FTPS
 
Subscribe for latest FreeFileSync News
[Show all reviews]

User Reviews

Hi, Dev! Congratulations for the Software. It's very useful. Keep developing it! Big hug!
Wendell Vaz De Almeida
Works perfectly! I use it to backup files from my Uni-Server... Keeps me up to date every week with one click. =)
Chris
I use FFS more often, and like it better, than Beyond Compare or Exam Diff. Thanks for your excellent program.
Harold Bradtke
I've tried many different programs for file synchronization. I stopped when I started using FreeFileSync. Thank you for developing such a superb and super-useful program. I am recommending it whenever I have a chance. Keep up the already-very-good work. Cheers.
M. Del Gatto