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FTX is a cryptocurrency exchange built by traders, for traders. FTX offers innovative products including industry-first derivatives, options, volatility products, and leveraged tokens. It strives to develop a platform robust enough for professional trading firms and intuitive enough for first-time users.
BTCBOX is a Japanese cryptocurrency exchange started in 2014. The platform is registered with the national Financial Services Agency and one of the top exchanges in the country. BTCBOX offers trading with major crypto coins as paired against Japanese Yen. 
Digital Exchange (DigiExc) is a complete e-wallet and crypto currency exchange website. You can exchange to and from local currency to skrill , neteller , perfect money, bitcoin, litecoind and etherium.