FolderRelay Support
Preview folder differences before copying or mirroring.
Basic controls
Select source and destination, compare them and review planned changes. Choose difference copy or mirroring and confirm the deletion scope, including additional confirmation for an empty source.
Compatibility and limits
Windows 11 on x64. The interface is Japanese. Source files overwrite matching names. Mirroring permanently removes destination-only items without the Recycle Bin. Stopping does not undo completed changes. Two-way sync and versioned backups are not included.
Contact
Email info@caen.co.jp with the app version, Windows version, steps and visible error. Exclude secrets and personal information; use dummy data where needed.
Contact
For questions about FolderRelay, please contact CAEN Inc. by email.