Razer Cortex: Game Booster enhances your PC’s speed by managing and disabling unneeded background apps and processes to make more RAM and resources available for games. This leads to smoother gameplay, fewer slowdowns, and noticeably higher frames per second for players looking for the best free Windows tool to boost FPS during gaming sessions.
Razer Cortex: Game Booster activates instantly when you launch a game, whether it comes from Steam, Origin, or your desktop. After you finish playing, it automatically restores your system to its previous state, making the entire process effortless and hands-free.
The software enhances performance by defragmenting game directories, temporarily closing background tasks, clearing RAM, and optimizing CPU efficiency. This allows you to keep every system feature ready when needed—yet disable unnecessary components the moment you’re prepared to focus on gaming.
Fully compatible with PunkBuster, Cheating-Death, VAC, and other anti-cheat systems, Razer Cortex: Game Booster makes it easier to enjoy the latest titles while ensuring stable, optimized, and reliable gameplay.
Razer Cortex Game Booster features:
MAXIMIZE YOUR FPS
The CPU Core is a cutting-edge feature designed with a single purpose—maximizing your FPS. It increases performance by micro-managing Windows and all non-essential background applications through two specialized modes: disabling CPU sleep mode for peak output and activating CPU Core to prioritize gaming workloads for players seeking the best Windows CPU optimization tool for higher FPS in demanding games.
REVIEW YOUR GAMING PERFORMANCE WITH FPS STATS
While you are gaming, an FPS counter discreetly tracks your system’s real-time frames per second. A detailed FPS chart displays your performance over time and helps you make informed adjustments to boost settings—great for players wanting reliable real-time FPS monitoring on Windows.
Game Booster Game mode
This feature zeroes in on your game by temporarily shutting down unnecessary functions and background applications, directing all available system resources purely toward gaming. It lets you focus on playing the way it is meant to be experienced, without wasting time on adjustments or manual configuration. Choose your game, click “Launch,” and the software handles the rest to reduce system stress and improve overall frame rates, making it ideal for players who want the best one-click game optimization tool for smoother FPS performance.
Configure Settings
Click “Configure” to view the processes being temporarily shut down, and take full control by choosing what runs and what closes. By presenting detailed system information—such as memory usage for each process and CPU percentages for all running programs—this mode helps you make informed choices. It is ideal for freeing resources when gaming and serves as one of the best manual background-process managers for Windows gamers.
Stay calm and keep cool.
The launcher screen features a temperature monitor at the bottom, allowing you to monitor your PC for potential overheating.
Game Booster Calibrate Mode
Simplify the process of optimizing your PC’s performance with convenient options to tweak, Defrag, or update outdated drivers. Use the “Defrag” tool to optimize and reorganize your game folders, resulting in quicker load times and smoother performance. Meanwhile, the driver tool ensures your system stays current and stable, making this especially useful for gamers seeking the best PC optimization tools to reduce game loading times on Windows.
License: Freeware
Supported Operating Systems: Windows 7, 8, 8.1, 10, 11 (32-bit, 64-bit).
