Avoid Euronet everywhere in Europe, just find a bank or credit union with an ATM, they will charge you no or very little fees usually, unfortunately Euronet have a lot of ATMs at airports and in tourist hotspots but their fees and conversion rates are very bad.
Well the euronet atm I just used wanted EUR 9.99 im fees to withdraw EUR 40.
Not as bad but also kind of ridiculous.
At least I can still opt out of the convertion and pay the ridiculous transaction fee of EUR 3.95 to have my bank convert the EUR 40 to CHF.