Etherdelta and Forkdelta are old and famous decentralized exchanges right now. You can exchange Ethereum and ERC-20 tokens on those exchanges. The Binance DEX is a good decentralized exchange. Because Binance DEX is Binance. You all know about Binance. You can exchange BNB and BEP-2 tokens on Binance DEX. The Binanve DEX has BNB, BTC and fiat trading pairs.
I think Binance Chain is too much old than Forkdelta. Whatever, Etherdelta and Forkdelta both of old but still the most using decentralised exchanges and still huge popular. But i also agree Binance DEX is so famous exchange. But still i'm not use to this exchange. Specially all of the newbies start with forkdelta and also idex exchange which one is more effective. But i using idex from a lot of months ago and sometimes going in forkdelta.
i disagree with this ithink idex is mostly use by now . and only few using this etherdelta and forkdelta mostlty shit token.