bf is the friendly Brainfuck interpreter! :)
Ensure that /usr/local/bin is in your path and run:
$ git clone https://github.com/cabellwg/bf.git
$ make build
$ cp build/bf /usr/local/bin/bf
Ensure that /usr/local/bin is in your path and run:
$ git clone https://github.com/cabellwg/bf.git
$ make build cc=clang
$ cp build/bf /usr/local/bin/bf
Set up a Linux virtual machine (distro of your choice) and set it to automatically open to fullscreen after login. Follow the instructions for Linux above. Now you can use bf and, as an added bonus, you'll never have to use Windows again!
$ bf bf_src.bf
Run bf --help to view a list of available flags.