This extension displays the current ether price (ETH) on the badge icon.This extension displays the current ether (ETH) price on the badge icon. Also, it offers more information about the market in the popup.
It supports four different currencies: USD, EUR, GBP and CAD.
What's Ethereum?
Like Bitcoin, Ethereum is a distributed public blockchain network. Although there are some significant technical differences between the two, the most important distinction to note is that Bitcoin and Ethereum differ substantially in purpose and capability. Bitcoin offers one particular application of blockchain technology, a peer to peer electronic cash system that enables online Bitcoin payments. While the bitcoin blockchain is used to track ownership of digital currency (bitcoins), the Ethereum blockchain focuses on running the programming code of any decentralized application.