Self-host with Docker · Yantr
Duplicati
Free, open-source backup tool with encryption, deduplication, and cloud storage support.
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Ports
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Notes
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Use Cases
About
What Duplicati does
Duplicati is an open-source backup client that creates encrypted, incremental backups to local or cloud storage. It supports SFTP, WebDAV, S3/B2, AES-256 encryption, deduplication, scheduling, retention policies, version history, and a web UI for restores and management.
Install Flow
How to self-host Duplicati
Duplicati can be deployed with standard Docker Compose using the Yantr app catalog. This page collects the basic information searchers usually need first: what Duplicati does, which Docker image Yantr uses, default ports, deployment notes, and where to find the original compose template.
After deployment, Yantr lets you publish additional ports from the stack page using Docker-style syntax. Use 8080:8080 for a fixed host port or just 8080 to let Docker assign a random port.
Use Cases
What people run it for
- Automated encrypted backups of your server to local NAS or remote storage.
- Backup to multiple destinations (local + cloud) for redundancy.
- Restore specific files or entire backups on demand.
- Use deduplication to minimize storage requirements.
Technical Details
Ports, image, and service metadata
Ports
| Port | Protocol | Label |
|---|---|---|
| 8200 | HTTP | Web UI |
Docker Image
linuxserver/duplicati:latest
Service Name
duplicati
Notes
Things to know before you deploy
- Supports SFTP, FTP, WebDAV, B2, S3, and many cloud backends
- AES-256 encryption keeps backups secure
- Incremental backups only store changed files
Related Apps
More tools you might pair with Duplicati
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