Coinfloor is one of the largest cryptocurrency exchanges based in the United Kingdom and uses 100% multi-signature cold storage. The high levels of security are what makes Coinfloor a stable exchange. The platform offers a number of crypto to fiat trading pairs with USD, GBP, EUR and Polish Zloty. Although there are no trading fees on the platform, the users should be aware that Coinfloor charges a fee for processing deposits and they are different for each fiat available currency. The minimum deposit is 1000 of any currency, and the fees are the following: 5 GBP, 1.5 EUR, 10 USD.