OpenAltFinder

Best Open Source Backups in 2026

Software for scheduling, storing, and managing backups of data, databases, and system configurations.

The most popular pick this year is Duplicati with 14,539 GitHub stars, but all 1 options below are worth considering depending on your needs.

1 open source backups — ranked by GitHub stars. Browse all

How we rank these tools

Tools are ranked by GitHub stars as a proxy for community adoption and trust. Stars reflect how many developers found a project valuable enough to bookmark — a reasonable signal for quality in the open source world. We only list tools that are actively maintained and open source.

Looking for tools you can run yourself? Browse self-hosted backups →