With this tab you can change your JSEcoin to satoshi on express crypto. Due to change fees and the changing price of coins, 1 JSEcoin is equal to 1.47 satoshis.
You can obtain JSEcoin with mining on your webbrowser with their platform. If you have a website you can mine more with it. For exemple with my phone I win about 1 JSEcoin every 15 minutes. JSEcoin
Warning don't use more than 50 JSEcoin per transaction because i didn't implement log for this function and i can't verify if the amount is dispensed.