Use RcloneView with TerraMaster NAS for Cloud Backup and Sync
TerraMaster NAS devices offer affordable network storage, but their built-in cloud backup options are limited — RcloneView extends your TerraMaster with multi-cloud backup, sync, and file management through a visual GUI.
TerraMaster manufactures popular NAS devices running TOS (TerraMaster Operating System). While TOS includes basic cloud sync features for a few providers, it does not support the full range of cloud storage services that businesses and power users need. RcloneView connects to your TerraMaster NAS via SFTP or SMB and bridges it to 70+ cloud providers — enabling automated backups, cloud-to-NAS sync, and cross-cloud file management.

Manage & Sync All Clouds in One Place
RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.
- One-click jobs: Copy · Sync · Compare
- Schedulers & history for reliable automation
- Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more
Free core features. Plus automations available.