FreeFileSync - Open Source File Synchronization

Open Source File Synchronization
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Synchronize Files and Folders

FreeFileSync is a free Open Source software that helps you synchronize files and synchronize folders for Windows, Linux and macOS. It is designed to save your time setting up and running data backups while having nice visual feedback along the way.
Key features   Press release

 

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FreeFileSync 9.1

Latest News

24 May 2017: FreeFileSync 9.1 has been released!

 

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User Reviews

Thumbs up martin reviewed FreeFileSync:

Works like a charm. Easy to use. I can't live without it.

Thumbs up webheaded reviewed FreeFileSync:

Does pretty much everything I need to do better than MS Synctoy. I had started off with Synctoy hearing good things until I found out it won't copy files that are in use. Now I'm using FreeFileSync to sync my XBMC database from my media center to my regular PC. It works like a charm. I also use it to keep my music synced across 2 computers (I like having it in both places) as well as my Portable Apps. It reads the changes ridiculously quick, copies files in use, and the interface stays relatively responsive.

Thumbs up kaffeinatedneil reviewed FreeFileSync:

Easy to use and works exactly as I need.

Thumbs up Jethro reviewed FreeFileSync:

I love this application. It is simple to setup and use and extremely useful. Have used it for moving files server to server, backing up my documents, and even keeping my ISO directory in multiple places.
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