[ Updated Feb 2015]
The following is the FREE tools that you can consider when you want to convert from VMware host to Hyper-V host.
Connect to ESX or Vcenter to convert virtual machine
Microsoft Virtual Machine Convertor 3.0
- Online or offline conversion
- Able to perform physical to Hyper-V conversion
- Able to perform V2V conversion to Hyper-V and Azure
- EFI conversion not supported
- http://www.microsoft.com/en-my/download/details.aspx?id=42497
- Offline conversion
- Support Gen 1 and Gen 2
- http://www.5nine.com/vmware-hyper-v-v2v-conversion.aspx
- require to purchase SCVMM.
- EFI conversion not supported
Platespin Migrate
- Able to convert EFI based VM to Generation 1 or 2
- Online V2V Conversion
- Convert EFI/GPT to BIOS/MBR based VM
- https://www.netiq.com/products/migrate/
Do not require to connect to ESX or Vcenter Host but require export the VMDK files out from datastore
Vmdk2Vhd
Starwind V2V Convertor
2Tware Convert VHD Free