Hi,
I like MyEtherWallet for Ethereum.
I am looking to mine following coins:

1) Monero
2) Electroneum

Is there a centralized place that will allow me to interact directly with the blockchain while remaining in full control of your keys & your funds like myetherwallet

OR

Do u guys recommend separate web based client side interface like myetherwallet for Monero, electroneum. Which ones?

Thanks