Duplicati
Store securely encrypted, incremental backups on cloud storage services.
About Duplicati
Duplicati is a free, open-source backup client that securely stores encrypted, incremental, and compressed backups on cloud storage and remote file servers. Supports Amazon S3, Backblaze B2, Dropbox, Google Drive, OneDrive, SFTP, WebDAV, and 20+ destinations. Available with GUI and CLI for Windows, macOS, and Linux.
Key Features
- AES-256 encrypted backups before uploading
- Incremental and compressed backups to save bandwidth
- Supports S3, B2, Dropbox, Drive, OneDrive, SFTP, WebDAV, and more
- Built-in scheduler for automated backups
- GUI and command-line for Windows, macOS, and Linux
Self-Hosting Notes
Docker image available. .NET/C#. MIT license. Installer for all platforms. GPG-signed releases.
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