How I can check the fee for now ? I can't understand how fees work. Is there a website where I can type the  the amount of BTC transaction and I how much will be the fee.
I found one website but there it types - it doesn't matter how many BTC you send you will get same fee. And there types that now fee for a transaction is 0.6$. It is really so low ? I don't really trust the fee can be so low