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KextViewr allows you to view all modules on that are loaded in the OS kernel. Modules that are loaded into the kernel are called kernel extension, or 'kexts.' They run at the OS's highest privilege level; ring-0. KextViewr displays all loaded kexts, along with their signing status, full path, VirusTotal detection ratios, and more!

What's New

Version 1.1.0:
  • Allow filtering (searching) based on kext's bundle id
  • Ensure UI is updated when kexts are being filtered, but still being enumerated
  • Added logic to 'show' button, to display alert when kext's binary is not found
  • Minor UI improvements & code cleanup


  • OS X 10.8 or later

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KextViewr User Discussion


Current Version (1.x)


Downloads 64
Version Downloads 64
License Free
Date 23 Apr 2016
Platform Intel 64 / OS X
Price Free
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