Total Commander

It should be possible to create MD5 and SHA1 (and soon SHA256?) checksum files at the same time. The dialog itself has checkboxes, not radioboxes (although that's probably because you can't untick a radiobox).
The advantage for big files is a lot of time saved, since the reading of the file would only be done once, and the buffer sent to two hashing functions.

 
Support ++

I also would like to see that implemented.

May be I have missed the answer on this question in another topic. If so, can anyone point me the answer?

Still waiting for the feature

Bump.
I suppose it's late for TC 9.0 but may be in nearest versions?

I had considered it for TC9, but it was creating too many problems (e.g. when creating multiple sha2 checksum types with same file name).