The Viewport Realtime Idle Pause Plugin keeps Unreal Editor efficient by automatically pausing viewport rendering during idle times or when the editor loses focus, reducing unnecessary GPU usage, heat, and fan noise for a smoother development experience.
- Detects idle editor sessions and temporarily stops viewport rendering
- Only renders the active viewport when multiple are open to further boost performance
- Instantly resumes rendering the moment you interact again
Available here on Fab — join the discussion on Discord and let me know how much cooler your setup runs!
