UFS VMDK
File conversion

Convert UFS to VMDK

QUICK ANSWER
Is it possible to convert UFS to VMDK?
Yes - UFS converts to VMDK.

Use qemu-img to convert: qemu-img convert -f raw image.ufs -O vmdk image.vmdk. The resulting VMDK contains the UFS2 filesystem (readable by FreeBSD VMs).

Also to VMDK: DD · VHD · VHDX

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Tested on macOS, Windows & Linux
Last verified Sep 2026

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How to convert UFS to VMDK

Converting a .UFS file to .VMDK lets you open the content in software that prefers the .VMDK format, though some details may change compared with the original. We are still putting together the list of programs that handle .UFS files.

A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.

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