Post to social networks plugin

Hope this is the right area but I was wondering if anyone knows of a good plugin for WordPress that post you blogs when you publish them to social networks like FB, instagram, and whatnot. Is there one that you've used before that you know works well? Thx

There are others but I generally use Publicize

Right on, I'm just trying to configure it. I think it.may be the best option for now. I was looking at blog2post as well.
Thanks