Forex cards, also known as travel cards, are prepaid instruments that can be loaded with one or more foreign currencies before departure. They work like debit cards abroad, allowing transactions at shops, restaurants, and ATMs, but remain unlinked to your primary bank account, making them safer to use. Travellers often prefer forex cards for their security, since they are PIN-protected and can be blocked immediately if lost or stolen, with some banks even issuing backup cards. Another big advantage is exchange rate stability: when you load the card, the conversion rate is locked in, shielding you from fluctuations. Many cards also allow multi-currency loading, which is particularly handy for those visiting multiple countries in one trip. Budget-conscious travellers appreciate the fact that expenses can be tracked via apps or SMS alerts, while fees are generally lower compared to the foreign transaction charges of debit or credit cards.