ShapeShift
The ShapeShift Platform is a web interface built to securely manage your crypto and is compatible with KeepKey, Trezor, and Ledger coming soon.

Trade crypto easily. With ShapeShift, you can trade one cryptocurrency for another, safely and easily.
Very reputable crypto exchange with a lot of different coin trading options. They are careful with security and are veterans in the cryptocurrency industry. Very well worth the look and sign up to start trading cryptos!
https://shapeshift.com/
crypto trading
crypto wallet
KeepKey
Trezor
Ledger
DeFi