10 Best Game Booster For Windows PC In 2023


Do you love PC games but the slow speed bothers you? To have a glitch-free gaming experience on your computer, read this blog. As we tell you how to enhance your computer’s performance while playing games on it, we suggest using Advanced System Optimizer – the best game booster for windows PC

Top Software Reviews Rating
1.Advanced System Optimizer
3.Razer Cortex
4.Wise Game Booster
5.GameFire 6 Pro
6.MZ Game Accelerator
7.Smart Game Booster 5
8.MSI Afterburner
9.Jet Boost
10.GameBoost 3

What Is A Game Booster & Optimizer?

Game booster software is a tool that helps in increasing the gaming performance on your device and also provides you with a stress-free gaming experience. The game booster application for a PC analyses the state of your computer and then stabilizes it for playing a game over it. This is often managed automatically by the game booster as it will end the unwanted tasks on your computer and tweak the settings of your operating system, thus improving the PC’s gaming performance.

A good game booster application will make your system resources focus on the game running on your computer to provide you with the best results.

How To Choose a Top game booster for your PC?

If you are not sure how to select a game optimizer for PC, this blog will help you understand them better. A judgment can be made after taking a look at all the different options of game boosting programs available for your PC. But a few things must be kept in mind before choosing the best game booster for you.

  • Manage your PC games in a list so that you can easily access them on your game booster application.
  • Stabilize the computer’s speed when running on a gaming mode using the relevant system settings and optimize your gaming experience.
  • End unwanted processes and applications running in the background to divert all the system resources on running the game on PC.
  • Improving FPS of your computer by prioritizing running games on CPU core by tweaking the system settings.

10 Best Game Boosters And Optimizers For Windows 2023

  • 1
    • Clean and optimize Windows PC
    • Removal of privacy traces
    • Fix common computer issues
    • Clean and optimize registry
    • Update drivers
    • Get rid of malware and privacy traces
  • $49.95 / year
  • 2
    • Enhances network connection
    • Low Ping rates
    • Improved online gaming
  • $9.99 / year Download Here
  • 3
    • Best game booster tool
    • Enhances system performance
    • Frees up memory
    • Improves boot time
    • Light on system resources
  • FreeDownload Here
  • 4
    • Lightweight app
    • Supports multiple languages
    • User Forum
  • FreeDownload Here
  • 5
    • Real-time game boosting
    • Manual customization
    • Games Manager
  • $29.95 / year Download Here
  • 6
    • Improve gaming performance
    • Do not overclock hardware
    • Unload unused data
  • FreeDownload Here
  • 7
    • Enables higher FPS
    • System optimization
    • Malware protection
  • FreeDownload Here
  • 8
    • One-click boost
    • Customize background processes
    • Free to use
  • FreeDownload Here
  • 9
    • Measure performance in real-time
    • Has an overclocking utility for GPUs
    • Works with every GPU regardless of its brand
  • FreeDownload Here
  • 10
    • Increase in FPS
    • Improved internet speed
    • Enhances memory speed
  • $19.30 / year Download Here

1. Advanced System Optimizer

Price – $49.95 | Latest Version – 3.9.36 | Compatibility – Windows 11 10/8.1/8/7/Vista and XP (both 32 bit and 64 bit)

Advanced System Optimizer: best game booster

Advanced System Optimizer is one of the best game booster and optimizers for PC. it provides a virtual environment in which a user can play distraction-free with maximum processing power. Here there is no disturbance of external applications. 

As an avid gamer, you can also map or assign user-defined keys instead of using default keys. It creates a gaming experience that restricts background processes, and notifications and divert CPU resources. 


  • Easy to use simplistic interface
  • Modules for cleaning and optimizing PC
  • Detect and remove privacy traces
  • Facility to fix common PC issues with one-click
  • Easily fix disk fragments
  • Facility to backup important files
  • Integrated driver updater
  • Registry cleaner and optimizer


  • Free trial is only available for 24 hours

2. WTFast

Price – $99.90 | Latest Version – 5.4.0 | Compatibility – Windows 10, 8, 7 (64 bit)

best game booster for PC

This is the best game booster for PC and it can make a significant difference in your gaming experience. It can resolve the high pings issues caused by the frequency lags on your internet connection. This is an ideal FPS booster software for Windows PC and it can change the game literally if you love to play online games. Being a great software to boost FPS, this can be your choice for Windows.

As one of the best game boosters for PC it works in providing a Gamers Private Network to increase the connection speed without making any changes with the network settings. It is capable of searching for the best route for your internet connection with the least traffic thus giving you an uninterrupted online gaming experience.


  • Boost FPS.
  • Clears RAM to optimize PC.
  • Enhance internet speed.
  • Saves last game settings.
  • Reduces high ping issues


  • Costly for a game optimizer-only tool

Download Here

3. Razer Cortex

Price – Free | Latest Version – 9.14 | Compatibility – Windows 11, Windows 10, Windows 8, Windows 7

game booster for Windows 10

Razer Cortex is one of the most popular names in the gaming industry – It is one of the best PC game boosters. It not only excels in hardware production but software development for gamers. The game booster for Windows 11, 10 and other versions works great in improving the gaming performance. It is a great tool for boosting your PC as it has multiple features for Auto boost, increasing FPS, and freeing up resources.

It comes with a free FPS booster and ensures a smooth operation for them. It manages to stop unwanted applications and background processes by prioritizing gaming. It can prove to be one of the most comprehensive game boosters.


  • Maximize FPS
  • Automatically boosts the system
  • Disables CPU sleep mode
  • Customize settings manually
  • Activated when the game launches


  • No security tools

Download Here

4. Wise Game Booster

Price – Free | Latest Version – 1.57 | Compatibility – Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10, both 32bit and 64 bit

Wise Game Booster: free game booster for pc

Wise Game Booster is one of the best free PC game boosters and it can easily tune your PC for playing games. This is a great tool to try on your Windows PC as it is simple to use with a user-friendly interface. This is the best game booster for PC as you can add the games to it and easily

manage them. It will speed up the system speed by optimizing the settings and putting it in-game mode to avoid distractions.

The PC optimization software for gaming will end the unnecessary background processes in one click. The gamers can rely on this Free game booster for PC for a richer experience of the games on their PC. Moreover, it allows users to manually stop the background services to keep them informed.


  • Lightweight file size.
  • Game mode.
  • Free application.
  • Manual optimization.
  • Can add games to it


  • Nothing for online gamers

Download Here

5. GameFire 6 Pro

Price – $29.95 | Latest Version – V6.8.3922 | Compatibility – Windows 11/10/8.1/8/7/Vista

one of the best optimizers for PC

Game Fire 6 Pro is one of the FPS booster software for PC and is a powerful overclocking tool. It also comes as a freeware option to try on. This will fully optimize your PC for playing games with the best network and system speed. It can easily optimize RAM automatically and tune the system settings for better performance. The Windows 11,10 apps can also be optimized for a distraction-free environment.

The best gaming software for PC 2023 with the latest updates to the tool. It is a genuine and safe application that does not overclock the CPU. The real-time game booster will help you while playing online games.


  • Real-time game booster
  • Customize manually
  • Manages games in one place
  • Safe to use
  • Optimize Visual effects


  • Free version has basic features

Download Here

6. MZ Game Accelerator

Price – Free | Latest Version – v1.1.0 | Compatibility – Windows XP / 2003 / Vista / 7 (full Windows x64 support)

best gaming optimizer

MZ Game Accelerator is another of the good options for the older versions of the Windows PC. It will be helping in intensifying the CPU usage by closing the unnecessary services and processes. It is one of the apps to improve the gaming performance of PCs by boosting RAM and FPS.

This will also stop the unwanted data from loading at the time of playing games. It does not overclock the hardware and therefore a safer option.


  • Free to use
  • Closes background processes
  • Controlled CPU usage
  • Boosts RAM


  • Not available for Windows 10.
  • Old software

Download Here

7. Smart Game Booster 5

Price – Free Latest Version – V 5.2.1Compatibility – Windows 11/10/8/8.1/7/Vista/XP

game booster app

Smart game booster 5 is a Windows 10 game boost software to look out for its multiple features. The game booster app provides you with a malware scan to help you stay safe from online threats. FPS booster software helps in improving the gaming experience of your computer. It also cleans up the system to optimize it for fast boot time for games.

With the ability to check if a game is meant for your system, it is the best game booster for laptops. This also helps in maintaining the device drivers and comes loaded with a free driver updater.  Plus, you can easily record your game with its inbuilt PC game recorder.


  • Superboost to increase FPS
  • Free Driver Updater
  • Records the game
  • Monitor CPU temperature
  • Scan for malware


  • Overclocks CPU

Download Here

8. MSI Afterburner

Price – Free Latest Version – 4.6 Compatibility – Windows 10/8.1/8/7/Vista

best free game booster for PC

MSI Afterburner is another of the Best free game booster for PC which can provide you solutions for overclocking CPU for gamers. It provides you with an insight into the hardware to give you the best performing game time. This FPS booster works on the gaming mode by optimizing the PC in various ways.  This is the best free game booster for PC as it comes equipped with tools to improve internet connection as well. This gives you a seamless experience of playing games on your computer with game mode. Additionally, it shows the real-time information on your system on screen while playing games.


  • Measure performance in real-time.
  • Has an overclocking utility for GPUs.
  • Works with every GPU regardless of its brand.
  • Free computer benchmark tool to safely overclock GPU


  • Could have been more CPU-centric

Download Here

9. Jet Boost

Price – Free Latest Version – 2.0.0 | Compatibility – Windows 8, Windows 7, Vista, XP, and 2000. Including both 32-bit and 64-bit versions

best game booster to speed and optimization

It might not be the best game optimizer for PC but still it helps get rid of unwanted processes and services. Jet Boost can be the Best free game booster for PC users running on older versions of Windows. It can efficiently boost your PC for playing games at its maximum capacity. Helps your PC remain focused on running the games by clearing the unwanted processes and services for the time.

One-click to solve your problems related to speed and optimization while playing games are sorted by the use of the best game optimizer for PC. This is free software that comes in a compact size to fit into your computer easily.


  • Measure performance in real-time.
  • Has an overclocking utility for GPUs.
  • Works with every GPU regardless of its brand.
  • Free computer benchmark tool to safely overclock GPU


  • Could have been more CPU-centric

Download Here

10. GameBoost 3

Price – $19.30 | Latest Version – 3.6.28 | Compatibility – Windows 10, 8, 7, Vista, XP & Windows Server 2012, 2008, 2003. 32-BIT/64-BIT ready

popular game booster among PC gamers

GameBoost 3 is quite a popular FPS booster software among PC gamers. It provides fast speed and increases in FPS for better performance in the game. The CPU resources are set to maximize the performance of the game. Also capable of increasing the internet speed by improving the latency and reducing lag issues.

The game boost software is undetected from the networks looking for cheat detection because of no direct patching. It is one of the best optimizers for games for those looking for a PC to enhance game speed and performance


  • Increased PFS
  • No direct patches.
  • Faster internet speed.
  • Improved User interface.
  • Frequent updates


  • The user interface is simple

Download Here

Frequently Asked Questions:

Q1. Does Game Booster Work On A PC?

Yes, game booster apps work on a PC to make it optimized for running a game. As high graphics games need more system resources and thus PCs must not be involved in other processes, an application will help in achieving that.

Q2. Which Free Game Booster Is The Best?

Wise Game Booster is the best free game booster for PC as it comes with optimization tools for your PC. It is user-friendly and provides easy navigation on the application. The game booster can stabilize the PC for running a game smoothly. The best game boosting software can stabilize the PC for running a game smoothly and you will easily see the difference in the gaming performance

Q3. How Can I Increase My PC Gaming Speed?

To increase the speed of your game on a PC, you must free up the storage and CPU resources. This is majorly possible by the use of a good game booster application as it will optimize the system for you.

Q4. Which Is The Best Game Booster App?

Advanced System Optimizer and WTFast are considered the best game boosters for PC. Advanced System Optimizer has its advantages as an overall Windows optimizer and cleaner. This will help in running games on a Game mode with no distractions and increased speed & performance. Whereas WTFast works on providing a better network connection and speed. Use it to optimize your games and boost your PC’s performance

Q5. Does Game Booster Increase FPS?

Yes, game booster applications on PC can work as FPS boosters. As they will unlock the potential of the CPU by diverting resources to work on the PC running the game. With lower system latency and a smooth animation run, the game experience will be better.

What Are The Benefits Of Game Boosters?

If you are a PC gamer, you would know that slow loading or freezing issues can cause be annoying. To get rid of such situations, you must use one of the best game optimizers for PC. Not all computers are equipped to be gaming devices for a faster gaming experience. However, we can do a make-shift arrangement via these game boosters for Windows PC. With the help of the best game boosting software, you can play games with a rich experience. We have listed out the benefits of a game booster here which will help you boost the gaming efficiency of your PC

  • Overclock graphics card – A game booster for PC will allow you to optimize the system’s hardware’s performance to provide you with the best gaming experience. The control over the graphics card will help you boost the performance of your game.
  • Stops unnecessary tasks – All the background tasks running on your computer take up a lot of system resources. The game booster for PC will instantly stop the unwanted tasks to use the resources for gaming.
  • Free up memory – A good game booster for PC will not only make space for the gaming but improve the system’s performance overall. As the game optimizer will clean up the junk and redundant files and software from your computer to free up disk storage.
  • Keep A Check on CPU – To maintain a good performance all the while playing the game, one must keep a check on the CPU resources as well as CPU load. The best gaming optimizer for pc will keep the temperature and latency in check while playing games on it.
  • Separate gaming console – The PC game booster will create a separate console for your system to have a great gaming experience. This will be free of distractions as it stops the notifications for the period of playing games.


Game booster for PC is a must-have software for all PC gamers. We curated this list of the apps to improve gaming performance for PC based on features. We would suggest you go with Advanced System Optimizer as it comes with its Game Optimizer module along with several optimization tools. If you are still looking for a free game booster for PC select one from the choices given above. Another one of the best recommendations by us is the Wise Game Booster.

Whatever you choose, look out for the system requirements and the best option as per your requirements. Let us know in the comments about which one is your favorite and why.

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