Does anyone know any good software for drawing Bode and phase diagrams? I mean free software and not a website, which given values and not circuit it generates a Bode diagram with an auto scale preferably but not essentially marking fc as well
EDIT:
Actually they have a broad range of "Wolfram Alpha" products (free Development API also). Maybe you can find something that fits your need: https://products.wolframalpha.com/
I think they all need an Internet connection to work though..
Makes it useless in a non-connected environment unless those applets are run client side if you lose Internet connectivity you're stuck with nothing. This is a danger of 'cloud computing' sometimes the cloud isn't there.