Boost Your Gaming FPS — Free Download for PC
GameBoost Pro optimizes your PC for maximum gaming performance. Free forever. No registration required.
Everything you need to win
One-click optimization that squeezes every last frame out of your PC.
Boost FPS in One Click
Instantly free up system resources and squeeze maximum frames from your hardware.
Free Up RAM Instantly
Reclaim wasted memory and close background apps that silently steal performance.
Reduce Game Lag
Stop stutters and frame drops by prioritizing your game over everything else.
Windows 10 & 11
Fully compatible with the latest Windows versions, tuned for maximum stability.
How it works
From download to smoother gameplay in under a minute.
Download the installer
Grab the lightweight 8.4 MB setup file — no registration, no bloatware.
→Run GameBoost Pro
Launch the app and it automatically scans your system for optimization.
→Click Boost & play
Press Boost and enjoy smoother, faster gameplay with higher FPS instantly.
Gamers love it
Join over a million players who boost before every session.
"My FPS went from 45 to 60 in Dota 2. Amazing free tool!"
"My old laptop runs games so much better now."
"Simple and does exactly what it says."
Frequently asked questions
Everything you need to know before you boost.