What is Umbrel?

Umbrel is a small device that sits in your home and lets you store your files, stream your media, run your own AI, and much more. All the convenience of the cloud, but your data stays with you. You access it from any device (phone, tablet, or computer) right in your browser.

umbrelOS

umbrelOS is the operating system that powers every Umbrel — think macOS or Windows, but for your home server. It's designed to be simple and you can set it up in minutes with no technical skills. Everything is managed through a clean interface in your browser.

Out of the box, umbrelOS comes with built-in features like file storage for all your documents and photos, network sharing so you can access them from any device, and automatic backups to keep everything safe. New features are being added all the time. On top of that, the Umbrel App Store has hundreds of self-hosted apps you can install in one click, from media servers and ad blockers to AI agents like OpenClaw and home automation.

umbrelOS's source code is fully available on GitHub.

Umbrel Home and Umbrel Pro

Umbrel Home and Umbrel Pro are purpose-built hardware that comes with umbrelOS pre-installed. You plug it into your router, power it up, and visit umbrel.local to get started.

• Umbrel Home — A palm-sized home server with up to 4TB of storage. Everything you need to start self-hosting.
• Umbrel Pro — The ultimate home server. Up to 32TB of storage across four SSD slots, a faster processor, and faster networking. FailSafe mode keeps your data safe even if a drive fails. CNC-milled from a solid block of aluminum, accented with American walnut, and a magnetic lid for tool-free access to your drives.

What can you do with Umbrel?

Here are some of the most popular use cases:

• File storage — Store and access your files from any device on your network, or remotely. No monthly subscriptions.
• Media streaming — Stream your movie and music libraries in 4K HDR to any device with apps like Plex and Jellyfin.
• AI agent — Install OpenClaw and let it clear your inbox, browse the web, and automate everyday tasks around the clock.
• Bitcoin node — Run your own Bitcoin node and connect your wallet for full control over your transactions.
• Photo library — A private alternative to Google Photos or iCloud with apps like Immich.
• Home automation — Control smart home devices with Home Assistant.

Browse the full list of apps at apps.umbrel.com.