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Proton OS Features

The No-Nonsense Operating System for Modern Computer.

Upgrade to a modern, lightweight operating system that respects your hardware, protects your privacy, and eliminates costly licensing fees. Explore the features that make Proton OS the ultimate choice for small businesses and everyday users.

Proton OS Desktop Dark Mode

Ready Out of the Box: Zero Setup Friction

Time is money. Proton OS is built so you can get to work on day one without spending hours downloading basic tools.

  • Preloaded Productivity: Comes standard with a complete office suite, PDF readers, and modern web browsers. No extra installations needed to do your daily work.

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  • Accessible & Familiar Interface: Designed with a clean, intuitive layout that feels instantly familiar to anyone transitioning from traditional operating systems. There is no steep learning curve for your team.

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  • Modern & Refined Design: A polished, uncluttered desktop environment that stays out of your way, allowing you to focus purely on your work, creativity, or daily tasks.

Hardened Security by Default

Business-grade security shouldn’t require an IT team to configure. Proton OS is locked down the moment you turn it on.

  • Active Firewall: Network protection is enabled immediately to block unauthorized access.

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  • AppArmor Enforcement: Built-in application security profiles restrict programs from accessing data they shouldn't.

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  • Closed by Default: Vulnerable entry points, such as SSH, are disabled out of the box to prevent remote attacks.

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  • Automatic Security Updates: Critical patches and security updates are applied seamlessly, keeping your system protected against the latest threats without manual intervention.

Absolute Privacy & Total Ownership

Your data belongs strictly to you. Stop paying operating systems to track your behavior.

  • Zero Telemetry: Proton OS contains absolutely no background tracking, user profiling, or built-in spyware. We don't harvest your data, period.

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  • No Forced Cloud Accounts: Use your computer locally without being forced to create an online account or sync your data to corporate servers.

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  • 100% Free & Open-Source: Zero licensing fees, zero hidden costs, and total software freedom. Escape vendor lock-in and regain complete control over your technology.

Unmatched Performance & Stability

Stop throwing away perfectly good computers. Proton OS breathes life into modern and legacy hardware alike.

  • Rock-Solid Debian 13 Foundation: Built on the legendary stability of Debian 13, ensuring your system runs flawlessly without the blue screens, crashes, or unpredictable updates.

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  • Lightweight Efficiency: An optimized system architecture ensures incredibly fast boot times, fluid multitasking, and lower CPU/RAM usage.

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  • Hardware Longevity: Because Proton OS doesn't artificially inflate its system requirements with bloated features, it extends the lifespan of your existing computers, saving your business thousands in forced hardware upgrades.

Ready to Take Back Control of Your Hardware?

Experience the speed, security, and simplicity of Proton OS today.

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