Currency Calculator is a Chrome add-on developed by shershnev942. This free program falls under the category of Browsers and is classified as an Add-ons & Tools subcategory.

Currency Calculator offers a convenient way to calculate currency conversions, taking into account the exchange rates of either the National Bank of the Republic of Belarus or the Central Bank of the Russian Federation (user's choice). One of its main features is the display of a pop-up window with translated rates when numbers are selected on any webpage. Additionally, this window can be pinned and moved around for easy accessibility.

With Currency Calculator, users can quickly and effortlessly convert currencies while browsing the internet. Its intuitive interface and customizable settings make it a practical tool for anyone in need of currency conversion on the go.