How Currency Exchange Works

Everything you need to understand foreign exchange — from absolute basics to advanced strategies for saving money on every conversion.

Forex Basics

Understand the foreign exchange market, how currencies are traded, and who the major players are.

Learn what bid/ask spreads mean, direct vs. indirect quotes, and how to interpret currency pair notation.

Discover when exchange rates are most favorable and how timing affects the amount you receive.

Banks, airports, and services hide fees in exchange rates. Learn how to spot and avoid them.

Compare decentralized cryptocurrencies with government-issued fiat money across key dimensions.