Kopia is a fast and secure open-source backup/restore tool that allows you to create encrypted snapshots of your data and save the snapshots to remote or cloud storage of your choice, to network-attached storage or server, or locally on your machine. Kopia does not 'image' your whole machine. Rather, Kopia allows you to backup/restore any and all files/directories that you deem are important or critical.
Kopia has both CLI (command-line interface) and GUI (graphical user interface) versions, making it the perfect tool for both advanced and regular users. You can read more about Kopia's unique features -- which include compression, deduplication, end-to-end 'zero knowledge' encryption, and error correction -- to get a better understanding of how Kopia works.
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0.19.008 Mar 2025 19:58
minor feature:
Kopia v0.19 improves support for notifications, including:
ability to define notification profiles in the web UI/desktop app (in the Preferences tab). lt;li notification format tweaks and improvements. lt;li sending snapshot report notifications from servers. lt;/ul . lt;p Full change log follows:. lt;h3 Graphical User Interface. lt;ul . lt;li New Feature upgraded htmlui to the latest version by Kopia Builder bot . lt;li New Feature upgraded htmlui to the latest version by Kopia Builder bot . lt;li New Feature upgraded htmlui to the latest version by Kopia Builder bot . lt;/ul . lt;h3 KopiaUI App. lt;ul . lt;li New Feature support for desktop notifications by Jarek Kowalski. lt;li New Feature support for AppArmor on Ubuntu 24.04 by Jarek Kowalski. lt;/ul . lt;h3 General Improvements. lt;ul . lt;li reduce verbosity for noisy log message by Julio López. lt;li cleanup symlink tests by Julio López. lt;li New Feature misc notifications improvements by Jarek Kowalski. lt;/ul . lt;h3 Server. lt;ul . lt;li ensure server uploads "repodiag" blobs by Julio López. lt;li New Feature emit notifications as JSON to stderr when running under KopiaUI by Jarek Kowalski. lt;li New Feature only log successful authentication events when --log-server-requests is enabled by Jarek Kowalski. lt;/ul . lt;h3 Notifications. lt;ul . lt;li New Feature tweak snapshot report template by Jarek Kowalski. lt;li New Feature emit snapshot report notifications in the UI/server by Jarek Kowalski. lt;li New Feature improved notification templates by Jarek Kowalski. lt;/ul . lt;h3 Dependencies. lt;ul . lt;li bump codecov/codecov-action to 5.2.0 by Julio López. lt;li b
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