Our  Buy  /   Sell   MetaTrader4 is the most popular trading platform in the world. Trade forex, indices, ETFs and much more on a platform designed to give traders all the tools and charting to take advantage of market opportunities. Experience CFD trading across multiple asset classes on the world’s favorite trading platform MetaTrader 4 (MT4) The foreign exchange market (forex, FX, or currency market) is a global decentralized or over-the-counter (OTC) market for the trading of currencies. This market determines foreign exchange rates for every currency. It includes all aspects of buying, selling and exchanging currencies at current or determined prices.