I use the following: $ cat passgen.sh #!/bin/sh export LC_ALL=C printf "%.16s\n" "$(/usr/bin

I use the following: $ cat passgen.sh #!/bin/sh export LC_ALL=C printf "%.16s\n" "$(/usr/bin/openssl rand -base64 32 | /usr/bin/tr -d 'lIOSBGZ')" This way if it looks like a number then it is. I don't usually mess up q/g and u/v with my fonts but its easy enough to ban more characters.