FoldersSynchronizer is a nifty and popular utility for OS X which synchronizes and backs-up files, folders, disks and boot disks.
The user can choose one or more pairs of files, folders or disks and then they will be synchronized or backed-up exactly. FS lets you organize your sync and backup in several sessions that you can save to a single file for a later reuse. On each session you can apply special options like Timers, Multiple Folders, Filters, Exclude Items, Auto-Mount local and remote volumes, launch your own AppleScripts, set how to resolve conflicts, execute an incremental or an exact copy, include/exclude locked and invisible file, resolve aliases and sim links, treats filePackages as folder (and quickly update only the content of big files like the iPhoto Library), create sub-destination folders with custom parametric names... FS lets you specify global settings like whether FS should display a preview panel listing all the files FS is going to copy, replace and delete. You can also specify to save a log file to your local disk, to send the log file to a custom email address, to sync and automatically quit the application.
What's new in this version:
This version is compatible with OS X 10.9 or higher. Successfully tested on OS X 10.10 Yosemite. Added the "File Versus Folder" option to the Conflict panel (Tab E). You can now set how FS should behave in case of replacing a whole folder by a most recent file with the same filename. You can set "Replace the folder" (default) or "Skip", and "Ask the user for what to do at running time". Previous versions of FS always skipped and left the folder untouched. We introduced th...