Powerful Diagnostics

Everything you need to know about your storage devices, presented in a clear, actionable dashboard.

CrystalDiskInfo Health Status

Precision Health Assessment

Don't guess—know. CrystalDiskInfo reads raw S.M.A.R.T. data directly from your drive's firmware to provide an accurate health assessment. It translates complex technical codes into a simple status: Good, Caution, or Bad.

  • Real-time S.M.A.R.T. attribute analysis
  • Predictive failure warnings
  • Detailed error logs and history

Temperature & Performance Tracking

Heat kills electronics. CDI sits quietly in your system tray, monitoring drive temperatures in real-time. If your SSD or HDD gets too hot, you'll know immediately via customizable alerts.

  • System tray temperature overlay
  • Track Total Host Writes (SSD Life)
  • Monitor Power-On Hours
Temperature Graph
AAM/APM Control

Advanced Drive Control

Take command of your hardware. Adjust Automatic Acoustic Management (AAM) to make your drive quieter, or tweak Advanced Power Management (APM) to save energy.

  • Reduce hard drive noise levels
  • Optimize power consumption
  • Firmware update capabilities