Duplicati Open-Source Backup

Explore this developer service’s free allowance, critical restrictions and official documentation before deploying.

INCLUDED FREE ALLOWANCE

MIT-licensed open-source encrypted incremental and compressed backups to S3, SFTP, WebDAV and cloud storage providers; no software backup-volume quota.

Plan details

Plan: Ongoing free allowance
Credit card: Not required
Commercial use: Allowed
Added to directory (UTC): 2026-10-28
Last checked: 2026-10-28

Important restrictions

Backup destination storage, bandwidth and cloud API charges are separate; optional proprietary Duplicati features and paid services are not included. Test restore procedures.

View official documentation

Independent community listing, not affiliated with the provider. Always check the latest billing policy and quotas before enabling paid usage.