OpenTimerResolution is a lightweight open-source application that changes the timer resolution of the Windows system Timer to a specified value.
-
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
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.
Add a description, image, and links to the timer-resolution topic page so that developers can more easily learn about it.
To associate your repository with the timer-resolution topic, visit your repo's landing page and select "manage topics."