SyncFolders is a free file synchronizer that allows you to backup the contents of files and folders. Two-way synchronization of files and folders is supported, files and folders on different drives can also be synchronized, and all tasks are logged.
The program includes advanced features such as synchronizing locked, hidden, or system files, verify sychnronization results by hash codes, versioning, and more.
Additionally, users can create custom rules for the sychnronization process, filter files based on filename or size, and schedule sychnronization tasks.
Requires Microsoft .NET Framework.