BmuS (Back Me Up Scotty)
BmuS is a powerful free bash based enterprise level backup program for the automated backup of files, directories, and MySQL databases from a Mac, Windows (with Docker) system or native from a Linux / Raspberry Pi system to a NAS or network drive. It features encryption, deduplication, multi language support and much more.
BmuS is Zero Lock-in & 100% Transparency. BmuS is transparent. If you want to add a custom notification, change the logging format, or tweak the logic, you can do it yourself in minutes. It's easy to set up and you can start in minutes. It's well documented on our website.
One of the key features that has received special attention is the dashboard. The pro version of the dashboard does not only provide simple status information, but also includes trend analyses (such as size growth, duration, and more) and displays the backup history of the last 30 days.
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UrBackup
UrBackup is an easy to set up Open Source client/server backup system, that through a combination of image and file backups accomplishes both data safety and a fast restoration time. File and image backups are made while the system is running without interrupting current processes. UrBackup also continuously watches folders you want to be backed up in order to quickly find differences from previous backups. Because of that, incremental file backups are really fast. Your files can be restored through the web interface, via the client or Windows Explorer while the backups of drive volumes can be restored with a bootable CD or USB-Stick (bare-metal restore). Currently, there are over 21,000 running UrBackup server instances (with auto-update enabled) with some instances having hundreds of active clients. A web interface makes setting up your own backup server really easy. The custom client makes fast file and image backups possible.
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Plakar
Plakar is the open backup platform enabling resilience-as-code for security and infrastructure teams. A declarative last line of defense built around Kloset, an immutable encrypted deduplication engine that collapses the encryption-vs-efficiency tradeoff and makes complete coverage affordable, paired with a Kubernetes-native control plane that lets teams define, orchestrate, and verify resilience policies as code across VMs, databases, K8s workloads, object storage, and AI pipelines. When ransomware hits, an AI agent breaks production, or you need to walk away from a cloud provider, your data stays portable and recoverable. Plakar runs a zero-trust resilience layer on infrastructure you own — declaratively governed, agent-ready, and priced so complete coverage is actually achievable. Your keys. Your data. Your recovery path.
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Rclone
Rclone is a command-line program to manage files on cloud storage. It is a feature-rich alternative to cloud vendors' web storage interfaces. Over 40 cloud storage products support rclone including S3 object stores, business & consumer file storage services, as well as standard transfer protocols. Rclone has powerful cloud equivalents to the Unix commands rsync, cp, mv, mount, ls, ncdu, tree, rm, and cat. Rclone's familiar syntax includes shell pipeline support, and --dry-run protection. It is used at the command line, in scripts, or via its API. Rclone really looks after your data. It preserves timestamps and verifies checksums at all times. Transfers over limited bandwidth; intermittent connections, or subject to quota can be restarted, from the last good file transferred. You can check the integrity of your files. Where possible, rclone employs server-side transfers to minimize local bandwidth use and transfers from one provider to another without using the local disk.
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