Crystal Dew World logo

Quick Download (Dev Support)

CDI CDI Aoi CDI Shizuku CDM CDM Aoi CDM Shizuku CMR CMR Aoi CMR Shizuku CM3D25 DEV Support
[2026/07/25] CrystalDiskInfo 9.9.2 | [2026/05/24] CrystalDiskMark 9.0.3 | [2026/03/31] CrystalMark Retro 2.1.0 | [2025/11/20] CrystalMark 3D25 1.0.0

Development Support

Please make the amount of each contribution $10 USD or more if possible. Your contributions will be deeply appreciated. Learn more...

GitHub Sponsors – Your contributions will be deeply appreciated.

CrystalDiskInfo

About CrystalDiskInfo

Free drive health monitor for Windows that reads S.M.A.R.T. data from SATA and NVMe disks, many USB enclosures, and select Intel RAID setups.

Related articles

Aoi Edition

CrystalDiskInfo Aoi edition showing S.M.A.R.T. drive health

Standard Edition

CrystalDiskInfo showing SSD and hard drive health on Windows

Shizuku Edition

CrystalDiskInfo Shizuku edition with drive health readings

Kurei Kei Edition

CrystalDiskInfo Kurei Kei edition drive health window


System Requirements

OSWindows XP/Vista/7/8/8.1/10/11
Windows Server 2003/2008/2012/2016/2019/2022/2025
Architecture x86/x64/ARM64
IE8.0~
.NET4.8~ (2.0~)
  • .NET Framework 4.8 or later is required to use the latest email notification features.
  • NVMe support required Windows 10/Server 2016 or later.
  • Installer does not support Windows XP/Server 2003(NT5.x).
  • Not support Windows 95/98/Me/NT4/2000.
  • Not support Server Core.

Manual

Return Top