: Go to Settings > In-Game > In-game FPS counter . Select a corner and enable "High contrast color" for better visibility.
Reputable software marketplaces often carry keys. Always check that the seller is authorized to avoid receiving a revoked key. How to Activate FPS Monitor fps monitor activation code link
Upon purchase, you will receive an email. Inside that email is a (your personal FPS Monitor activation code link) or the code itself. Keep this email safe. : Go to Settings > In-Game > In-game FPS counter
FPS Monitor is shareware:
Purchase the app on Steam. Activation is automatic through your Steam library. fps monitor activation code link