Kopia UI


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[](https://godoc.org/github.com/kopia/kopia/repo)

[](https://codecov.io/gh/kopia/kopia)[](https://goreportcard.com/report/github.com/kopia/kopia)

[](https://raw.githubusercontent.com/kopia/kopia/v0.23.1/CODE_OF_CONDUCT.md)

[](https://hub.docker.com/r/kopia/kopia/tags?page=1&ordering=name)

[](https://github.com/kopia/kopia/releases)

[](https://gurubase.io/g/kopia)

> _n._

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> 1. _[copy, replica](https://en.wikipedia.org/wiki/Replica) (Polish)_

> 2. _[lance, spear](https://en.wikipedia.org/wiki/Kopia)_

> 3. _[fast and secure backup tool](https://kopia.io)_

Kopia is a fast and secure open-source backup/restore tool that allows you to create [encrypted](https://kopia.io/docs/features/#user-controlled-end-to-end-encryption) snapshots of your data and save the snapshots to [remote or cloud storage](https://kopia.io/docs/features/#save-snapshots-to-cloud-network-or-local-storage) of your choice, [to network-attached storage or server](https://kopia.io/docs/features/#save-snapshots-to-cloud-network-or-local-storage), or [locally on your machine](https://kopia.io/docs/features/#save-snapshots-to-cloud-network-or-local-storage). 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)](https://kopia.io/docs/features/#both-command-line-and-graphical-user-interfaces) and [GUI (graphical user interface)](https://kopia.io/docs/features/#both-command-line-and-graphical-user-interfaces) versions, making it the perfect tool for both advanced and regular users. You can read more about Kopia's unique [features](https://kopia.io/docs/features/) -- which include [compression](https://kopia.io/docs/features/#compression), [deduplication](https://kopia.io/docs/features/#backup-files-and-directories-using-snapshots), [user-controlled end-to-end encryption](https://kopia.io/docs/features/#user-controlled-end-to-end-encryption), and [error correction](https://kopia.io/docs/features/#error-correction) -- to get a better understanding of how Kopia works.