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CrystalDiskInfoCrucial Storage Executive
Free

Free and open source under the MIT licence.

 Free

Free download from Crucial for owners of its SSDs.

Windows Windows
  • Plain Good, Caution or Bad verdict on top of the raw S.M.A.R.T. table
  • Supports NVMe, many USB enclosures and some Intel RAID setups
  • Official firmware updates for Crucial SSDs
  • Shows drive health and storage used
  • Windows only
  • A Good verdict does not mean a drive cannot fail tomorrow
  • Meant for Crucial drives only
  • Closed source under Micron's license terms
Downloadable app Downloadable app
Open source Closed source
License: MIT License not stated
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 21, 2026

Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.