FreeFileSync for Mac 是一個免費的開源軟件，可以幫助你同步文件和同步文件夾的 Windows，Linux 和 Mac OS X. 它的目的是為了節省您的時間設置和運行備份工作，同時擁有良好的視覺反饋沿途.
FreeFileSync for Mac 不施加任何人為限制您可以同步的文件數量。實際上，超大同步作業的唯一限制因素是可用內存量：對於每個 1 GB 的 RAM，FreeFileSync 可以同時同步大約 170 萬個文件對.
注意：需要 64 位處理器.
也可以：下載 FreeFileSync for Windows
||Mac OS X 10.8 or later
What's new in this version:
- REPLACE/UPSERT support was added in SQL export format
- Target format selector was fixed (Linux)
- Bug in dump/restore credentials save was fixed
- Contrast color now used as foreground color
- Bug with results fetch size disable was fixed
- Preference pages structure was re-organized (get rid of Eclipse legacy)
- SQL editor context menu was enhanced
- "Link wit editor" command was fixed for SQL scripts
- Problem with empty/redundant tooltips was fixed
- SQL editor: active query cancel on editor close
- ER diagrams: table comments loader was fixed
- Sample database now can be created from the main menu
- Transaction deadlocks viewer was fixed
- Data type handler detection was fixed (uuid, name and other types)
- Array editor was fixed (proper array item type discover).
- Oracle 8 support was fixed (metadata read queries)
- Ref cursors support was added
- Multi-row INSERT support was added (for export in SQL format)
- View and materialized view DDL was fixed (comments)
- Dump/restore credentials override option was added
- "Disable foreign key checks" option was added in database restore wizard
- SQL Server: national charsets support was added for table/column comments
- Informix: check constraints read was added
- Hive: LIMIT clause support was added
- Intersystems IRIS driver was added
- Number of minor bugs were fixed