Kopia - Free Cloud Backup and Restore Tool for Everyone

Kopia is a secure, free open-source backup and restore tool that lets users create encrypted snapshots of selected files and directories. It supports local, network, and cloud storage, providing both command-line (CLI) and graphical interfaces (GUI).

With features like compression, deduplication, and zero-knowledge encryption, Kopia ensures efficient and private backups without imaging the entire system.

Features

• Supports cloud, network, and local storage for snapshots
• Zero-knowledge encryption ensures data privacy
• Offers compression, deduplication, and error correction for efficient backups
• Backup validity and consistency verification tools
• Multiple methods for snapshot restoration
• Automatic maintenance of backup repositories
• Command-line and GUI interfaces for all users
• Policies control which files/directories are saved in snapshots
• Optional server mode with API for managing backups centrally
• Caching to speed up operations
• Fast recovery tools for data loss situations
• Flexible scheduling for automated backups

Supported Store locations

• Amazon S3 and any cloud storage that is compatible with S3
• Azure Blob Storage
• Backblaze B2
• Google Cloud Storage
• Any remote server or cloud storage that supports WebDAV
• Any remote server or cloud storage that supports SFTP
• Some of the cloud storage options supported by Rclone
  • Requires you to download and setup Rclone in addition to Kopia, but after that Kopia manages/runs Rclone for you
  • Rclone support is experimental: not all the cloud storage products supported by Rclone have been tested to work with Kopia, and some may not work with Kopia; Kopia has been tested to work with Dropbox, OneDrive, and Google Drive through Rclone
• Your local machine and any network-attached storage or server
• Your own server by setting up a Kopia Repository Server

License

Kopia is licensed under the Apache License, Version 2.0

Resources

• Github
• Home

GitHub - kopia/kopia: Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.

Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included. - kopia/kopia

GitHubkopia

Kopia

Fast and Secure Open-Source Backup Software for Windows, Mac, and Linux

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