Windows optimization, without the bloat

Silence the noise of Windows.

160 reversible tweaks, one open-source tool, zero telemetry. Built for people who tune their own hardware and don't want a vendor doing it for them.


Your machine, your rules.

Modern Windows ships with background services that phone home and quietly spend your CPU. VOIDTUNE is a documented, reversible set of edits that hands the machine back to you.

No telemetry
Nothing leaves your PC
The only network call is an optional check for a newer release. You can turn that off too.
Fully reversible
Every tweak, undoable
A registry snapshot is written before anything changes. Roll back to stock in one click, any time.

Measured, not promised.

Ryzen 7 7800X3D · 32GB DDR5 · RTX 4070 · stock Windows 11 23H2.

MetricStockVOIDTUNE
Idle CPU4%0.9%
Input latency11.2 ms4.1 ms
Boot time22 s11 s
Background services188102

Six modules. Pick what you need.

Each module is independent and toggleable, with a plain explanation of what it touches and how to undo it.

M01
Telemetry Excision
Disables DiagTrack and 34 related endpoints at the firewall.
StablePrivacy
M02
Scheduler Surgery
Strips 60+ junk scheduled tasks without breaking updates.
StablePerformance
M03
Latency Mode
MSI-mode GPU/NIC interrupts, HPET off. ~9ms input gain measured.
BetaGaming
M04
Service Diet
Audits all 188 stock services, disables 126 with full revert manifests.
StableServices
M05
Defender Tuning
Keeps real-time protection on, drops cloud sample submission.
StableSecurity
M06
Network Refit
TCP autotuning and DNS-over-HTTPS to Cloudflare or Quad9.
BetaNetwork

Enter the void.

Self-contained. No .NET, no runtime. GPL-3, open source.

Run the MSI for a clean install with auto-update, or grab the portable .zip and run VOIDTUNE.exe as administrator.

License
GPL-3
Platform
Win 10/11
Arch
x64
Size
~64 MB
@otzpt
Built by

@otzpt

Voidtune project lead · C edition · PowerShell edition. Every module documented, every tweak reversible.

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