XmrCash.com lets the users to mine monero coin by using their own web browser (Chrome, Mozilla, Safari etc.) and CPU. You can set up your CPU's threads and speed. XmrCash.com takes %3 percent commission from the mined monero coin. The user can't send withdraw request before the mined monero coin balance reaches 0.05. In case of withdraw requests under 0.5 mined monero coin balance, 0.01 monero coin will be deducted as transaction cost.
It is adviced not to mine monero coins on your mobile devices.