What is forex? A complete beginner guide to the forex market

“What is forex?” is the first question of almost everyone entering the world of trading and investing. You have seen forex in advertisements with strange profits; this article explains the real forex: a huge, serious market where you can make money and lose it — and knowledge is the border between the two.

What is forex? The simple definition

Forex is short for the foreign exchange market: the place where one country currency is exchanged for another. When you buy euros because you think they will strengthen against the dollar, you are trading forex. This market has no central exchange and runs around the clock on business days across the world, from Tokyo and London to New York; that is why it is the largest and most liquid financial market on earth.

How does forex work?

In forex you always deal with a “currency pair”, such as EUR/USD (the euro against the dollar). The pair price tells you how much of the second currency is needed to buy one unit of the first. If you think the first currency will strengthen you “buy”, and if you think it will weaken you “sell” — so profit is possible from both rising and falling prices.

• Pip: the common smallest unit of price movement; your profit and loss are calculated from pips and your trade size.
• Lot: the unit of trade volume; a bigger volume means bigger profit and loss per pip.
• Spread: the difference between buy and sell prices; your cost of entering every trade.
• Leverage: the ability to trade volumes several times your capital; it multiplies profit and loss together and, in beginner hands, is the main cause of blown accounts.

We cover these concepts with more examples in the market glossary, which is required reading before any trade.

Who trades the forex market?

Central and commercial banks, funds and international companies hedging currency risk and trading, and at the last layer retail traders like us connecting through brokers. Retail traders are a small share of the whole market, but brokers have made that same big market accessible with small accounts. Choosing a reputable broker is your first practical decision; the full criteria are in our guide to choosing a broker, and the platform also keeps a list of reviewed brokers.

Why do currency prices move?

Central-bank interest rates, inflation and employment data, economic growth, political events and the world overall risk appetite. That is why the economic calendar (release times of major news) is every forex trader daily tool; trading into major news without experience is one of the fastest ways to lose.

Forex trading hours

The market is open almost without pause from Monday in Sydney to Friday in New York. The heaviest hours are the London–New York overlap; thin hours (the middle of the night in Iran) have wider spreads and less predictable moves. Beginners do better trading the busy, calmer, more predictable hours — not every hour they happen to be awake.

How can you take part in forex?

There are two main paths. The first is trading yourself: education, a demo account, then small real money; the full map is in how to become a trader. The second is managed investing: entrust your account, with a transparent record, to a manager, or use copy trading; the paths are compared in our investing in forex guide, and the reviewed trading accounts are the place to start examining. Both paths need basic knowledge; the free academy courses were built for that.

Do not underestimate forex risks

• High leverage can erase a large part of an account within minutes.
• Most beginners lose money in the first year — usually from disproportionate size and having no stop-loss.
• “Guaranteed robots and signals” and “fixed monthly profit” do not exist in forex; they are signs of fraud.
• The legal status of forex activity depends on your country of residence and the broker you choose; before starting, check your local rules and the fund-withdrawal conditions.

Frequently asked questions

How much capital do I need to start forex? Learning to start is free (demo). For real money, the smallest amount your broker allows whose loss does not matter to you; skill first, capital later. We detail this in the “how much capital” section of the investing guide.

Is forex gambling? Forex without knowledge and risk management effectively becomes gambling; with education, practice and calculated sizing, it is disciplined probabilistic work. Your behaviour makes the difference.

How much can you make from forex? There is no fixed figure; it depends on skill, capital and risk, and losing months are part of every real record. Never trust a promised fixed percentage.

Is forex better than cryptocurrencies? Forex is more liquid and established, with usually lower volatility; crypto carries higher volatility and risk. For starting to learn, forex is calmer ground.

The bottom line

Forex is the world currency market: vast, always awake and open to everyone — with completely real risk. Whether you become a trader or a managed investor, the right path is the same: concepts and practice first, small money after, and always a stop-loss and a drawdown cap. Continue with what is trading, and if you prefer using other people experience, review and compare the reviewed accounts.