Hashes from clear passwords

[wallacebw]

Is there a utility to create a hashes from cleartext passwords? (Hashcat in reverse).

I have a large list of recovered passwords in one format (sha1) that I would like to create hashes for in other formats such as NTLM, sha256, etc. where salts are not used (obviously).    I could script this in bash or python for some hashes, but this is inefficient and has limited hash type support compared to hashcat.

is there a capability / tool to perform this procedure?

thanks,

example:   Given the password "P@ssw0rd"
 -- the SHA1 is: 21bd12dc183f740ee76f27b78eb39c8ad972a757

# convert to sha256 
echo -n "P@ssw0rd" | sha256sum
b03ddf3ca2e714a6548e7495e2a03f5e824eaac9837cd7f159c67b90fb4b7342

#convert to md5
echo -n "P@ssw0rd" | md5sum
161ebd7d45089b3446ee4e0d86dbcf92