Performance Grapher for Stream Deck

Performance Grapher for Stream Deck helps Windows gamers see what happened after a stutter, FPS drop, frametime spike, or temperature jump. Track rolling FPS and hardware history directly on Stream Deck, with 1% low, 0.1% low, worst frametime, GPU and CPU temperatures, GPU fan speed, GPU load, CPU/RAM load, session duration, and threshold alerts.

Five readable actions: Performance Graph, Game FPS, Session Summary, Sensor / Metric, and Performance Alert. Press graph keys to cycle 60-second, 5-minute, 15-minute, and whole-session history. Game sessions are process-aware, so completed summaries keep useful context after the moment passes. Ready-made dashboards are included for MK.2/15-key, XL, Stream Deck +, and Neo.

Performance Grapher uses PresentMon for local frame-presentation timing and Libre Hardware Monitor for supported sensors. Common metrics are shown first, with raw hardware sensors available only when you choose Show advanced sensors. Windows CPU and RAM remain available when advanced sensors are unavailable.

Game FPS may need a one-time Windows permission. When needed, click Enable Game FPS, approve the Windows prompt, then sign out and back in once. No manual group editing is required. No paid sensor app, API key, account, cloud service, or screen scraping is required.

Requires Windows and Stream Deck 7.3 or newer. Sensor availability varies by hardware and driver support. History is bounded and stored locally on your PC.

Part of the PackRat Ecosystem.

• Adds Performance Graph, Game FPS, Session Summary, Sensor / Metric, and Performance Alert actions.

• Puts common metrics first, including CPU/GPU temperature, GPU fan speed, load, power, RAM, FPS, and frametime.

• Adds one-click Game FPS Windows permission setup with a normal UAC prompt when needed.

• Tracks rolling hardware history plus process-aware FPS, 1% low, 0.1% low, and worst frametime.

• Includes ready-made performance dashboards for MK.2/15-key, XL, Stream Deck +, and Neo.