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i'm using now
https://1inch.exchange/ i already used it with bigger amount and it works fine. it's decentralized exchange and i advice anyone to avoid all centralized exchange sites especially HitBTC.com, maybe it's not scam, but it's worst exchange site i ever used.
You probably shouldn't use it for big amounts though. If you haven't read the terms of service, you should. There are many banned countries.
I realize that 1inch is a DEX aggregator and you're trading directly from your wallet, but that's definitely something you should take into consideration if you don't want to have any issues later on.