In case you have the intention of selling globally and reach a wider range of customers you have to take care of not only your website's content but prices as well so that people coming to your store conveniently find prices displayed in their local currency. USD is a universally recognized currency together with EUR, but it might be hard for people to decide if it is worth buying something since it is better for them to see how much it cost in their currency. That is what Magento 2 Auto Currency extension was created for. It automatically converts prices on your store and displays them to your customers in their local currency using the GeoIP database which defines customers' location. Features: -Currently Based on Customer Geographic Location -GeoIP Database -Prices Pounding -Robot Restrictions -Custom Themes Integration