BorgBackup (Borg for short) provides: Space-efficient storage of backups. Secure, authenticated encryption. Compression: lz4, zstd, zlib, lzma, or none. Mountable backups with FUSE. Easy …

If you like, you can efficiently copy your existing archives from old Borg 1.x repositories to new Borg 2 repositories using "borg transfer" (you will need space and time for this, though).

Dec 2, 2025 · Borg 0.xx was the development series leading up to the Borg 1.0 release and is no longer supported. It was active from early 2015 to early 2016, including releases from 0.23.0 to 0.30.1.

Oct 7, 2017 · Borg 1.1 uses some new data structures which are backwards-compatible with Borg 1.0.4 and newer. Borg 1.0 can't make use of Borg 1.1's "compact cache" and will silently ignore it.

Feb 22, 2022 · Since Borg 1.2 is now stable, it will primarily receive fixes and minor additions, but not potentially problematic code changes. Principal development continues in the master branch.

Borg demos All text in the screencasts below can be highlighted and copied!

Jul 3, 2024 · Since Borg 1.4 is now stable, it will primarily receive fixes and minor additions, but not potentially problematic code changes. Principal development continues in the master branch.

installation reference for Borg commands examples and an FAQ internals documentation docs for developers Issue Tracker If you've found a bug or have a concrete feature request, please create a …

Paid Support and Services Here are some commercial service and support providers for BorgBackup: Waldmann EDV - BorgBackup consulting, support, and development borgbase.com - Specialized …

Deduplicating archiver with compression and encryption BorgBackup (short: Borg) gives you: