Gaming on a PC allows for incredible performance and customization options. However, to get the most out of your gaming PC, using a game booster or optimizer software can give your computer extra speed and efficiency. These programs free up RAM, adjust settings for optimal gameplay, and apply tweaks to boost frame rates. Here are 20 of the top game boosters and optimizers for PC.
Best Game Boosters and Optimizers for PC
1. Razer Cortex
Razer Cortex is an all-in-one game booster and launcher. It automatically closes unnecessary background processes to free up RAM and CPU usage. The software also defrags game files, boosts internet speeds, and applies optimized settings for gaming performance.
From IObit, Game Booster liberates resources and suspends unnecessary processes and background services. It offers one-click options to boost FPS, network speed, and system performance. The tool also prevents interruptions from notifications and auto-updates while gaming.
A staple for PC gamers, Afterburner from MSI provides real-time monitoring of temperatures, clock speeds, frame rates, and more. It allows overclocking GPUs and adjusting fan speeds for optimal cooling and performance. Afterburner also works alongside the RivaTuner Statistics Server to display an in-game overlay.
This module of Razer Cortex focuses on system optimization. It cleans up junk files, repairs registries, defrags disks, and closes redundant background apps. Automatic game mode triggers the booster for the best possible performance when launching any game.
While serving as a great game recording and streaming software, Bandicam also utilizes optimization tools. Its Game Boost feature prioritizes game processes over others for max FPS. This combines with limiting frame rates to reduce GPU usage and prevent screen tearing.
GameFire takes a smart optimization approach by automatically adjusting settings based on your PC’s specs and the game played. Options allow enhancing FPS, refresh rates, texture quality, and more. It also supports custom tweaks and overclocking components.
This handy utility by WiseCleaner suspends unnecessary Windows services and stops auto-updating and notifications. It liberates RAM and optimizes CPU and GPU usage for any game launched while running Wise Game Booster.
Part of Razer’s Cortex software, Booster Prime applies recommended settings tweaks to boost performance in specific games. It allows customizing options that maximize FPS, adjust resolutions, and tweak visuals tailored to your system’s capabilities.
A lightweight background app, GameBoost automatically suspends distracting software, unnecessary Windows services, auto-updates, and notifications whenever you launch a game. This prevents hitches, lag, and freezes for smoother gameplay.
This suite by Ashampoo analyzes your entire system and optimizes settings for peak performance. It disables background apps, defrags disks, resolves registry issues, and removes junk files. Specific modules also allow overclocking and custom tuning for games.
EVGA’s advanced tweaking software allows monitoring and overclocking of NVIDIA GPUs for greater stability and performance. Key gaming features include framerate limiting, one-click performance profiles, and automatically optimizing clocks for the game launched.
ISLC automatically monitors and flushes the Windows standby memory list when it becomes too full. This prevents stuttering, lag, and freezes from excessive cached data. The program integrates seamlessly into the gameplay.
13. Nvidia Inspector
This advanced tweaking tool for NVIDIA GPUs allows granular control over clock speeds, voltages, memory, fan speeds, and GPU caps. Multiple performance profiles automatically optimize settings based on the game launched.
14. Process Lasso
For intelligent CPU optimization, Process Lasso automatically adjusts process priorities and processor core affinities. This ensures games receive resources and proper threads for maximum performance.
Like Wise Game Booster, Smart GameSpeed Booster suspends unnecessary Windows services, stops auto-updating, and prevents notifications while gaming. Memory optimization prevents game slowdowns, stuttering, and long load times.
One of these game boosters or optimizers can help unlock more performance, achieve higher frame rates, and prevent lag and instability issues during gameplay on a Windows 10 PC. They allow your hardware to run more efficiently specifically for gaming. Just be sure to only download game boosters from trusted and reputable sources.
Mustafa Al Mahmud is the founder and owner of Gizmo Concept, a leading technology news and review site. With over 10 years of experience in the tech industry, Mustafa started Gizmo Concept in 2017 to provide honest, in-depth analysis and insights on the latest gadgets, apps, and tech trends. A self-proclaimed “tech geek,” Mustafa first developed a passion for technology as a computer science student at the Hi-Tech Institute of Engineering & Technology. After graduation, he worked at several top tech firms leading product development teams and honing his skills as both an engineer and innovator. However, he always dreamed of having his own platform to share his perspectives on the tech world. With the launch of Gizmo Concept, Mustafa has built an engaged community of tech enthusiasts who look to the site for trusted, informed takes on everything from smartphones to smart homes. Under his leadership, Gizmo Concept has become a top destination for tech reviews, news, and expert commentary. Outside of running Gizmo Concept, Mustafa is an avid traveler who enjoys experiencing new cultures and tech scenes worldwide. He also serves as a tech advisor and angel investor for several startups. Mustafa holds a B.S. in Computer Science from HIET.