Tier1Suite Tier1Settings

fps gaming optimization performance stretched-resolution timer-resolution tweaks

Install Tier1Suite with WinGet

winget install --id=Tier1Settings.Tier1Suite -e

Tier1Suite is a set of tools designed to optimize gaming performance, reduce latency, and enhance system settings for smoother operation. It includes five utilities: Tier1Timer (for timer-resolution adjustments), Tier1Stretch (stretched and custom resolution support), Tier1Tune (a tweak catalog covering latency, Windows, network, storage/memory, and display settings with reversible changes), Tier1Monitor (DPC latency monitoring and benchmarking), and an AI-powered Advisor that provides personalized recommendations based on your system’s specific needs. Each tweak is transparent, showing what it changes, its measured impact, risk level, and a one-click revert option.

Key Features:

Tier1Timer: Lowers timer resolution to 0.5 ms for reduced input lag and steadier frame pacing, with Auto Mode that applies settings per game and restores them on exit.
Tier1Stretch: Enables stretched resolution in one click, eliminating black bars and maximizing screen real estate without rebooting or manual configuration.
Tier1Tune: A 43-entry tweak catalog covering essential Windows optimizations (power plan, core parking, HAGS, VBS, MPO) with detailed explanations, risk levels, and reversible changes.
Tier1Monitor: Provides latency benchmarking and continuous scheduling-latency monitoring to measure the impact of changes before and after optimization.
AI Coach and Advisor: Delivers a Tier1 Score (0–100) based on your system’s actual settings, followed by plain-language explanations and recommendations for improvement.

Target Audience and Benefits:

Ideal for gaming enthusiasts, PC builders, and anyone seeking to optimize their system performance without guesswork. Tier1Suite helps users achieve smoother gameplay, lower latency, and better overall PC efficiency through transparent, reversible tweaks that are applied safely and measured on your hardware. The suite is anti-cheat safe, with no injection or kernel drivers, making it a reliable choice for competitive gaming environments.

Available via the Windows Package Manager (WinGet), Tier1Suite can be easily installed using the command line, ensuring smooth deployment for users looking to optimize their systems effortlessly.