OpenTimerResolution is a lightweight open-source application that changes the timer resolution of the Windows system Timer to a specified value.
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Updated
Mar 29, 2026 - C#
OpenTimerResolution is a lightweight open-source application that changes the timer resolution of the Windows system Timer to a specified value.
one more tool to change the timer resolution in the context of the calling process
(Windows 10/11) Configure and apply a custom system timer resolution via SetTimerResolution.exe to drastically reduce DPC latency and stabilize performance.
Amazing Latency Performance Audit
ZwTimerResolution
🖥️ Xebecca — Performance Optimizer by SMY GAMER
Elite Windows performance utility for competitive gaming. OptiMax Pro minimizes system latency via kernel-level timer resolution, power orchestrator locks, and dynamic process isolation. Features a Vantablack UI, A/B integrity benchmarking, and auto-restore safety. Zero-injection & anti-cheat compatible.
LollozzOS Configurator is a utility I created (Lollozz) that includes all the tweaks and operations needed to simplify and optimize Windows 10/11. Each section has a dedicated area (information and documentation) where you can see how the script works. To obtain a license, join my Discord channel and send me the code shown on your screen. Thank you
View & set Windows timer resolution (0.5 ms), disable dynamic tick, un-force HPET on Windows 10/11 - with a built-in Sleep(1) benchmark. Open-source PowerShell alternative to TimerResolution.exe / ISLC. Fix frame pacing, stutters & input lag.
Open-source Windows latency optimizer — timer, power, Game Mode/HAGS, safe undo. Photino UI + CLI.
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