You can use the wallet for free but it charges a very nominal transaction fee ranging between 1% - 4% depending upon the nature of the transaction and other factors taken into consideration. It is considered safe to use which makes it popular among cryptocurrency investors.

Website : https://sites.google.com/coinsloginn.com/coinbasewalletextension/home

Email :  blunt6422@gmail.com,   Mobile No. : 3131511522

Address : Florida,USA