Puter

Puter is an open-source “internet operating system” that runs in your browser, combining a web desktop with personal cloud storage and an extensible app platform. It can be used as an alternative to services like Dropbox/Google Drive and as a remote desktop-style environment for servers and workstations.

Key Features

• Web-based desktop environment with file manager and app-style UX
• Personal cloud storage for organizing and accessing files from anywhere
• Extensible platform for building and publishing web apps, websites, and games
• App distribution model via an integrated app store concept
• Designed to be self-hosted for privacy-first deployments

Use Cases

• Replace proprietary cloud drives with a self-managed personal cloud
• Provide a browser-accessible workspace for a home server or NAS
• Host internal web apps and tools behind a unified web desktop interface

Limitations and Considerations

• Requires a modern Node.js runtime (the project targets recent Node.js versions)
• Resource usage and responsiveness depend on server hardware and the number of active users/apps

Puter fits teams and individuals who want a web-native desktop experience paired with file storage and a flexible app platform. It is especially useful for homelabs and private cloud setups where you want a single, browser-accessible workspace.