Short answer: Forex leverage is borrowed buying power: at 1:100 you can open a $100,000 position with $1,000 of margin. It doesn't change what a pip is worth, but it lets you open far bigger positions relative to your balance, so profits and losses on your account grow in proportion.
Most of what goes wrong with leverage comes from one misunderstanding: people think the ratio is the risk. It isn't. Position size is. This guide works through the maths with real examples, explains margin calls and stop-outs, covers why the EU and UK cap retail leverage at 1:30, and lists the brokers in our database that offer 1:1000 or more, with their safety tier.
How forex leverage works
Leverage is written as a ratio. 1:100 means every $1 of your margin controls $100 of position.
Required margin = position size (in USD) / leverage
One standard lot is 100,000 units of the base currency. On EUR/USD at 1.1000 that's a $110,000 position.
| Leverage | Margin for 1 lot EUR/USD at 1.1000 | Margin for 0.10 lot |
|---|---|---|
| 1:30 | $3,666.67 | $366.67 |
| 1:100 | $1,100 | $110 |
| 1:500 | $220 | $22 |
| 1:1000 | $110 | $11 |
| 1:2000 | $55 | $5.50 |
Margin isn't a fee. It's a deposit the broker locks while the trade is open and hands back when you close it.
Balance, equity, free margin and margin level
- Balance: cash in the account, not counting open trades.
- Equity: balance plus or minus the running profit or loss on open trades.
- Used margin: total margin locked by open positions.
- Free margin: equity minus used margin. That's what you have left to open new trades or soak up losses.
- Margin level: equity / used margin x 100%. This is the number that triggers margin calls and stop-outs, so it's the one to watch.
Worked example 1: same trade, different leverage
You have $1,000 and buy 1 standard lot of EUR/USD at 1.1000. Each pip is worth $10.
- At 1:100, margin is $1,100. You can't open the trade. You don't have the equity.
- At 1:500, margin is $220. Free margin is $780. The trade opens.
Now EUR/USD drops 50 pips to 1.0950. The loss is 50 x $10 = $500. Half your account, at either leverage.
High leverage didn't make the loss bigger per pip. It let you open a position large enough that a perfectly ordinary 50-pip move takes half your money.
Do the same trade at 0.10 lot and that move costs $50, or 5% of the account. Position size decides your risk, not the leverage setting. Use the lot size calculator to size from your stop-loss.
Worked example 2: margin call and stop-out
Same $1,000 account, 1 lot EUR/USD at 1:500, so used margin is $220. Say the broker's margin call level is 100% and its stop-out level is 50%. Those are common settings, but they vary by broker and account type, so check yours.
| EUR/USD | Loss | Equity | Margin level | What happens |
|---|---|---|---|---|
| 1.1000 | $0 | $1,000 | 455% | Trade open |
| 1.0950 | $500 | $500 | 227% | Nothing yet |
| 1.0922 | $780 | $220 | 100% | Margin call warning |
| 1.0911 | $890 | $110 | 50% | Stop-out: broker closes the trade |
An 89-pip move against you closes the position for an $890 loss. Spread and slippage make the real number a bit worse.
On a fast news spike or a weekend gap, price can jump straight past the stop-out level and the loss can be bigger still. Many brokers offer negative balance protection, so you can't lose more than your deposit; in the EU and UK it's mandatory for retail clients.
Run your own scenarios with the forex profit calculator and the pip value calculator.
Why the EU and UK cap leverage at 1:30
In 2018 the European Securities and Markets Authority (ESMA) restricted CFDs for retail clients after finding that most retail accounts lost money. The UK's FCA later made similar rules permanent. The retail caps:
| Asset | Max retail leverage |
|---|---|
| Major currency pairs | 1:30 |
| Non-major pairs, gold, major indices | 1:20 |
| Other commodities, non-major indices | 1:10 |
| Individual shares | 1:5 |
| Crypto | 1:2 |
The rules also require a margin close-out at 50% of required margin per account, negative balance protection and a ban on trading bonuses. Australia's ASIC applies similar retail caps, and the US limits retail forex to 1:50 on major pairs.
The logic is simple. At 1:30, a trader with $1,000 can open at most about 0.27 lots of EUR/USD, so a 50-pip move costs about $135, not $500. The cap stops beginners from taking a size that one ordinary move can wipe out.
Traders who want more usually open with a broker's offshore entity. That's a real trade-off. The group may hold an FCA or ASIC licence, but your account sits under a weaker regulator, usually without the compensation schemes and protections of the Tier 1 entity. Our score doesn't mark a broker down for EU/UK caps, because traders choose their entity, but it does score the strongest licence held; see how we rank.
Brokers offering 1:1000 or more
From our database, sorted by maximum leverage on the main global account, then Verdict Score. Safety tier is the strongest licence the group holds. Complaint flags come from our scan of recent Trustpilot reviews.
| Broker | Max leverage | Safety tier | Verdict | Complaint flags |
|---|---|---|---|---|
| Exness | Unlimited | Tier 1 | 9.9 | None |
| Vantage | Unlimited | Tier 2 | 9.0 | None |
| IC Markets | 1:5000 | Tier 1 | 9.8 | None |
| ThinkMarkets | 1:5000 | Tier 1 | 8.0 | Withdrawals refused |
| FXTM | 1:5000 | Tier 2 | 7.6 | None |
| InstaForex | 1:5000 | No licence found | 5.0 | Withdrawals refused, poor support |
| FBS | 1:3000 | Tier 2 | 8.3 | None (praised for fast withdrawals) |
| Weltrade | 1:3000 | Tier 2 | 8.1 | None |
| JustMarkets | 1:3000 | Tier 2 | 7.2 | Withdrawals refused, slippage / price spikes |
| Alpari | 1:3000 | Offshore only | 5.9 | None |
| Trive | 1:2000 | Tier 1 | 7.9 | None |
| Equiti | 1:2000 | Tier 1 | 7.9 | Withdrawals refused, poor support |
| HFM | 1:2000 | Tier 1 | 7.9 | Withdrawals refused |
| Axiory | 1:2000 | Tier 2 | 7.4 | None |
| Windsor Brokers | 1:2000 | Tier 3 | 6.8 | None |
| Xellion Markets | 1:2000 | Offshore only | 6.6 | None (praised for fast withdrawals) |
| Valetax | 1:2000 | Offshore only | 5.8 | None worldwide (India: poor support) |
| RoboForex | 1:2000 | Offshore only | 5.2 | Withdrawals refused |
| Axi | 1:1000 | Tier 1 | 9.1 | None |
| Deriv | 1:1000 | Tier 2 | 8.8 | None |
| Octa | 1:1000 | Tier 2 | 8.1 | None |
| Admirals | 1:1000 | Tier 1 | 7.7 | None |
| XM | 1:1000 | Tier 1 | 7.1 | Withdrawals refused, profits cancelled |
| PU Prime | 1:1000 | Offshore only | 5.7 | Withdrawals refused |
Other brokers at 1:1000 in our data: LiteFinance, Moneta Markets, Errante, Tickmill (flagged: withdrawals refused, poor support), Markets.com (flagged: poor support), Noor Capital, IFX Brokers, STARTRADER (flagged: withdrawals refused), NAGA and NordFX. Each broker's exact terms are on its leverage page, for example Exness leverage or IC Markets leverage.
Two things jump out of that table.
First, a Tier 1 licence somewhere in the group doesn't make the high-leverage account Tier 1 regulated. It almost always sits in the offshore entity. IC Markets' 1:5000 doesn't come from ASIC.
Second, seven of the 24 brokers listed carry a "withdrawals refused" flag. Leverage is worth nothing if you can't get the profits out. The three highest-scoring brokers at 1:1000 or more with no flags are Exness (9.9), IC Markets (9.8) and Axi (9.1).
How to use high leverage without blowing up
- Set risk per trade in dollars, not lots. Risk 1-2% of the account per trade and size the lot from your stop distance.
- Treat high leverage as a margin buffer, not permission to trade bigger. A $500 account at 1:1000 trading 0.05 lots is far safer than the same account at 1:100 trading a full lot (which it couldn't even open).
- Watch margin level, not just profit and loss. Keep it well above your broker's margin call level.
- Know your broker's stop-out level and weekend rules. Some brokers cut leverage before weekends, around news or on large balances.
- Close or reduce before high-impact news if you're anywhere near your margin limits.
FAQ
What is a good leverage for beginners?
Low effective leverage. The account setting matters less than position size. A common rule of thumb is to keep your total open position under about 5-10 times your equity, whatever the account allows.
Is 1:500 leverage risky?
The setting isn't the risk; using all of it is. At 1:500, a fully margined position loses your whole margin on a 0.2% move against you. Small positions on a 1:500 account are no riskier than on a 1:30 account.
What does "unlimited leverage" mean?
The broker sets no fixed maximum ratio, so the margin required can be tiny. Exness and Vantage list it in our data. Brokers that offer it usually attach conditions, such as account size, instrument and timing around news. Check the broker's leverage page for the rules.
Why does my broker reduce leverage before news or weekends?
Prices can gap when liquidity is thin. Higher margin requirements at those times protect both you and the broker from losses beyond your balance.
Can I lose more than I deposit with forex leverage?
Only if your broker doesn't offer negative balance protection. It's required for retail clients in the EU and UK and offered by many offshore brokers, but confirm it before you trade with high leverage.
Does higher leverage mean higher profits?
No. Profit depends on position size and how far price moves. Higher leverage only lowers the margin needed, which lets you take bigger positions, and bigger positions lose faster too.
CFDs are leveraged products; most retail accounts lose money.