Bitcoin Cash is a fork of traditional Bitcoin that was spontaneously created after the Bitcoin hard fork. You can perform Bitcoin Cash exchange at our website, BestRate.org. It has all the features of the traditional BTC currency. The core difference is that the block size is increased from 1 to 8 megabytes, which makes this digital currency more scalable. The miners can choose the size of blocks for mining themselves, and the node operators can choose the block size to accept. Moreover, the increased block size allows more transcations to be processed in a unit of time and thus makes transaction fees smaller.
The Bitcoin Cash coins have the BCH abbreviation.
In order to exchange Bitcoin to Bitcoin Cash you need to set up a wallet for both of these currencies first. We recommend to use the wallet named Jaxx.