Make Windows fast, private, and yours.
Free · Windows 10 & 11 · No accounts · No ads · No telemetry
Systema cleans up the parts of Windows that slow you down — background services, telemetry, optional preview updates, bloatware, badly-behaved apps — without breaking your PC. Every change is reversible from inside the app, and a System Restore point is created automatically before anything is touched.
- Auto-Pilot — one toggle, applies a safe optimization profile and keeps it that way
- Privacy — turn off telemetry, advertising ID, and data collection in one click
- Task Sleep — quietly throttles background apps when you're not using them
- Game Boost — auto-detects games and suspends non-essential services while you play
- App Cleanup — remove pre-installed Microsoft apps you'll never use
- Restore — every change is reversible; restore points created automatically
- Download the latest installer →
- Run it. Windows will ask for admin — required to modify system settings.
- Open Systema from the Start menu.
That's it. The installer is ~65 MB and includes everything it needs.
Systema updates itself automatically when your PC is idle — no prompts, no popups. You can also check manually from Settings → Updates.
Questions, bug reports, or feature requests — drop in on Discord:
- Windows 10 (64-bit) or Windows 11
- Administrator account
- ~150 MB free disk space
Systema is an independent project, not affiliated with Microsoft. "Windows" is a trademark of Microsoft Corporation.