Freeware conversion from .m4b to .mp3 ?

[vmars316]

Hello & Thanks ,
Windows 10
I have a *.m4b file
that I want to convert to .mp3 .
I purchased Tunefab ($39.95) but
it only works with iTunes .
Hopefully, I can get my money back ?
I tend to stay away from all things apple .

Is there a freeware program that can do this conversion .
I have tried audacity, VLC, and smplayer , to no avail .

Thanks for your help!

[roma_turok]

So what the problem?
install iTunes, convert files then uninstall iTunes

Freemake audio converter can converter to MP3: http://www.freemake.com/free_audio_converter/

[vmars316]

So what the problem?
install iTunes, convert files then uninstall iTunes

Freemake audio converter can converter to MP3: http://www.freemake.com/free_audio_converter/

Thanks ,
I suspect my .m4b is DRM protected .
Will freemake still work ?
Thanks

[roma_turok]

Don't know

[vmars316]

Nope doesn't work .