🕐 Last Updated: February 28, 2026

Smart Game Booster Pro v5.3 Free License [Windows]

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Smart Game Booster Pro is a Windows utility that offers a better gaming experience. It’s one of the best game boosters to optimize the Windows system in one click.

The overloaded system will slow down the game speed, too. This game booster can also optimize your system settings to release more space and improve PC performance.

Another reason for screen tearing, the blue screen of death, and system crashes is an outdated driver. This software is a useful driver updater that automatically detects your driver status and updates your outdated graphics driver and audio driver to make your gaming experience smoother and better.

Smart Game Booster Pro uses advanced overclock technology to explore the potential performance of your graphics card. It gives you a one-click solution to improve PC performance significantly by overclocking most graphics cards made by NVIDIA and AMD.

Smart Game Booster app monitors and displays your hardware temperatures, such as CPU, GPU, motherboard temperature, fan speed, and FPS value when you are in-game. Always keep your FPS value higher than 60 with a normal temperature.

With Smart Game Booster 5, you can also record game videos easily. It supports capturing games and recording game moments with easy-to-use hotkeys.

The latest version of the software (5.3) arrives with a brand-new user interface and provides three useful utilities (PC Diagnosis, System Tweaks, and Disk Defrag) to improve your PC performance further.

Key Features of Smart Game Booster Pro:

  1. Maximize Your Game FPS.
  2. Optimize your Windows System.

  3. Monitor hardware temperature.

  4. Update graphics drivers & audio drivers.

  5. Temperature Monitor.

  6. Super Game Boost (overclock technology).

  7. Disk Defrag.

  8. Record Games.

Smart Game Booster Pro Free License:

Download the setup file or installer from the developer page: https://www.pcgameboost.com/download/

Install the software. On the app’s main window, click the hamburger menu (three stacked lines) in the top left.

Next, click “Register” and enter the code below.

License Code 1: 17B71-16C7D-AA33B-236B5

Note: This code provides a Pro version subscription until August 10, 2026.

License Code 2: 55685-4F5DF-23999-7DCB5

Note: The above code provides a pro version subscription until April 29, 2026.

 

 

Is Smart Game Booster Pro free to use?

Smart Game Booster Pro is a paid software, but Techno360 shares free license codes periodically that let users activate the Pro version at no cost. The free license provides the full Pro version features for a limited subscription period.

Does Smart Game Booster actually improve FPS?

Yes, Smart Game Booster can improve FPS by temporarily stopping non-essential background processes, freeing up RAM and CPU resources for your game. It also uses overclock technology to boost graphics card performance on compatible NVIDIA and AMD GPUs.

What are the key features of Smart Game Booster Pro?

Smart Game Booster Pro includes FPS maximization, system optimization, hardware temperature monitoring, graphics and audio driver updates, temperature alerts, Super Game Boost overclock technology, Disk Defrag, and a game recording feature.

Is Smart Game Booster safe to use?

Yes, Smart Game Booster is a legitimate and safe software developed by IObit. It only optimizes system resources temporarily while gaming and does not modify critical system files. All changes are reversible when you exit game mode.

What Windows versions does Smart Game Booster support?

Smart Game Booster Pro is compatible with Windows 11, Windows 10, Windows 8.1, and Windows 7. It works on both 32-bit and 64-bit systems, making it accessible to a wide range of PC gamers.


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