Looking for the best MT4 brokers in the UK? Metatrader 4 (MT4) is a classic online trading platform, used by retail traders and professionals alike in the trading game. However, with so many brokers offering MT4 & MT5, which is the best?
Best MT4 Brokers for UK Traders
The best MT4 Brokers for UK traders are Pepperstone, followed by IG, CMC Markets, Capital.com then Axi. These brokers all offer something different and unique for UK traders and it’s worth exploring them in detail to see which might be best for you.
We all know that MT4 is one of the most popular trading platforms in the world, it’s remained ever-present in our lives and is a favourite amongst professional traders as it’s known for its reliability, comprehensive charting tools, and the ability to run automated strategies (Expert Advisors).
But not every MT4 broker is created equal.
I’ve spent years testing dozens of brokers, comparing MT4 execution speeds, platform stability, fees, and customer service. In this guide, I’ll share the best MT4 brokers for UK traders, the ones that tick all the right boxes so you know which one might suit you.
Best MT4 Brokers for UK Traders
The best MT4 brokers for UK traders are IG, Pepperstone, CMC Markets, Capital.com, and Axi. If I had to pick just one, Pepperstone stands out for its ultra-low costs, excellent MT4 infrastructure, and diverse range of markets. But each broker has its unique strengths depending on what you’re after:
Best All-Round MT4 Broker: Pepperstone
Best MT4 Broker for Market Variety: IG
Best MT4 Broker for Beginners: Capital.com
Best MT4 Broker for Forex Traders: CMC Markets
Best MT4 Broker for CopyTrading: Axi
Scalpers, Algo Traders, Low-Cost Trading
Low fees, simple set-up quick and easy to launch and start trading.
72.9% of retail investor accounts lose money when trading on margin with this provider
Multi-Asset Traders, Education Seekers
Loads of instruments (17,000+) to trade – kind of like an all you can eat buffet on MT4
69% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.
Great range of forex instruments
If you’re looking for a truly versatile forex broker, CMC offers a wide range of exotic, minor and major forex CFDs. 74% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.
Nice range of instruments & API access
A grown-up MT4 broker for the 21st century – with API access and a huge range of assets
83% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.
Great for copy trading and a real MetaTrader Broker
Great MT4 Broker with copytrading options.
70.5% of retail investor accounts lose money when trading CFDs and Spread Bets with this provider.
What Is MT4 and How Does It Differ From MT5?
MetaTrader 4 (MT4) is a tried-and-tested trading platform known for its simplicity, reliability, and huge community of traders and developers. It’s especially popular for Forex trading, thanks to:
- Advanced Charting: Multiple timeframes, chart types, and indicators.
- Expert Advisors (EAs): Automate your strategy with a few clicks.
- Stable, Lightweight Software: Runs smoothly on most devices.
Differences: MT4 vs. MT5
MetaTrader 5 (MT5) is the newer platform, offering more asset classes (like individual stocks directly), deeper market data, and more technical indicators out of the box. It’s considered more versatile. However, MT4 remains the favourite for Forex traders due to its familiar interface, huge library of custom indicators, and simpler structure.
In short: MT4 is perfect if you primarily trade Forex and love the classic, tried-and-tested setup. If you want a broader range of assets and more sophisticated market-depth tools, MT5 might be a better fit. But since many UK traders already know and trust MT4, and many brokers still support it (and in fact don’t even have MT5 options like CMC and Capital.com) it remains a top choice.
What Makes a Great MT4 Broker?
Before we get into the individual brokers, let’s quickly look at what you should look for when choosing an MT4 broker as a UK trader:
1. FCA Regulation: Non-negotiable for UK traders, if you are wondering whether your broker is regulated, check the FCA-Checker tool that we speak a lot about on this site. You can find it here.
2. Fast Execution: MT4 is a stable platform, but you need a broker that offers low-latency execution. Every millisecond counts, especially if you’re scalping.
3. Tight Spreads and Low Fees: Frequent trading means fees add up quickly. Look for brokers that offer competitive spreads, minimal commissions, and no hidden charges.
4. Strong MT4 Infrastructure: A broker that invests in robust MT4 servers reduces downtime and slippage. Also, check the range of MT4 add-ons, indicators, and EAs they support.
5. Customer Support: If something goes wrong with your platform, you want a support team that’s quick, knowledgeable, and available during trading hours.
6. Educational Resources: Especially for newcomers, having guides, webinars, and tutorials can help you get the most out of MT4.
Best MT4 Brokers for UK Traders Ranked
1. Pepperstone: Best Overall MT4 Broker for UK Traders
If you’re serious about day trading on MT4 and want to keep your costs low, are trading a high-volume account or are a scalper looking for near perfect pricing and execution, then Pepperstone is the broker to beat. I’ve used Pepperstone’s MT4 setup extensively, and it’s just…fast. Like, blink-and-you’ll-miss-it kind of execution.
Combine that with some of the tightest spreads in the industry (often starting at 0.0 pips on their Razor account) and you’ve got a scalper’s paradise. If you’re the kind of day trader who jumps in and out of the market multiple times a session, Pepperstone’s low fees will save you more money than you think over the long run.
Pepperstone: Great Low Spreads for MT4 Scalpers
Pepperstone is a top-tier choice for MT4 traders who want razor-sharp spreads and lightning-fast execution. Its infrastructure supports EAs seamlessly, making it perfect for scalpers and algo traders focused on Forex and index CFDs. While its market range is good (not huge), the ultra-competitive pricing and smooth MT4 experience make Pepperstone stand out.
75.5% of retail investor accounts lose money when trading on margin with this provider
Why Pepperstone is the best MT4 Broker
- Execution Speed:
If you’re a scalper or rely on Expert Advisors (EAs) to execute trades in milliseconds, you need a broker that invests in infrastructure. Pepperstone’s MT4 servers are strategically located and optimized to reduce latency. In my tests, orders filled almost instantly, even during big news events, meaning far less slippage (and fewer headaches). - Great Pricing:
The Razor account is a big deal. It gives you access to raw spreads sourced from top-tier liquidity providers. At £2.25 each way per trade, Pepperstone offers the cheapest ECN account – on par with Vantage Markets. If you’re the type who trades frequently, those savings add up quickly. - Algo-Trading Friendly:
I know a lot of traders who’ve coded their own EAs or bought them online. Pepperstone’s MT4 integration handles EAs like a boss. No weird hiccups, no random disconnects .It just works. - Multi-Platform Flexibility:
Although we’re focusing on MT4 here, it’s worth noting that Pepperstone also supports MT5, cTrader, and even TradingView integration. So if you ever want to branch out or test another platform, you won’t have to jump ship to another broker.
Markets & Tools:
- Forex: Over 60 currency pairs, including all the majors and plenty of minors and exotics. If you love Forex, you’ll never be bored. They don’t have the breadth of CMC (which we’ll come onto later) but if you mainly trade major and minor pairs, this is great.
- Indices & Commodities: Key global indices like the FTSE 100 and NASDAQ 100, plus commodities like gold, silver, and oil.
- Shares & More: A decent selection of share CFDs from big global companies. Sure, not as wide as IG’s massive list, but enough to diversify your trading.
Who Should Trade MT4 on Pepperstone?
- Scalpers & Algo Traders:
If you rely on lightning-fast execution and minimal spread costs, Pepperstone is practically designed for you. - Spread Bettors:
If you are looking for the best MT$ platform to start spread betting, then Pepperstone offers spread betting with the tightest spreads we’ve seen – we even did a side-by-side against CMC, Pepperstone & IG to compare costs, and Pepperstone came out on top. - High-Volume Traders:
The other advantage is that since you get a Razor account, you are only charged a fixed each-way commission of £2.25. This means that if you are trading a large lot size and variable spreads eat your cost-profile, then you will actually have a much cheaper cost-profile on a Razor Account.
Verdict:
Pepperstone is the leading MT4 broker for scalpers, high-volume traders and spread bettors. The Razor account offers a cheap each-way fixed commission so if you are trading volume or looking or perfect entries, Pepperstone is built for you. Whilst it doesn’t have the range of instruments IG or CMC does, it more than makes up for it on costs.
£10 Minimum Deposit
Best for Forex
Pepperstone is a Melbourne-based broker that offers an excellent range of assets in the financial trading markets, including CFD's for commodities, shares, ETFs and more.
73-89% of retail investor accounts lose money when trading on margin with this provider.
2. IG: MT4 Broker with the Most Markets
If you’re the kind of trader who likes having a ton of options right at your fingertips, IG is practically the Amazon Prime of trading brokers. Between Forex, indices, shares, ETFs, you’ll never run out of things to trade.They offer 16,000+ instruments as of July 2026 and they’ve integrated MT4 seamlessly, as well as TradingView and even MT5, unlike some other brokers on our list.
IG: Menu of Trading options for Everyone
IG is a dream for MT4 traders who crave variety. With thousands of instruments on offer, you’ll never feel limited. IG’s top-notch education, integration with advanced charting tools, and reliable execution give MT4 users a broad, well-rounded environment to explore beyond just Forex.
69% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.
Why IG is a Good MT4 Broker
- Widest Range of instruments on MT4:
With 16,000+ instruments to trade, IG is the one to beat when it comes to the sheer number of assets to trade. You have ETFs, stocks, Forex CFDs and more. - Platform optionality:
Even i you decide MT4 is no longer for you, they offer MT5, radingView and their native webtrader experience, all of which are exceptional. - Education & Analysis:
IG offers has a deep educational offering through IG Academy so if you are e beginner looking for a broker to guide you through the ins-and-outs of trading then this is a great place to start. - Reliable Execution & Stability:
IG is a FCA-regulated broker, but even beyond that, IG is a reliable and stable broker when trading. Execution is seamless, it’s responsive and fast.
Downsides
The only downside for IG is the lack of a commission-only account like Pepperstone. If you are trading large volumes / lot sizes, or scalping this becomes an issues as you start to notice spread costs eating into your profits. Now IGs spread costs are c. 0.6-0.7 pips on MT$ which isn’t bad. But it does add up at larger lot sizes. It would be great if IG had that option for traders…
Who Should Trade MT4 on IG?
- Traders who value brand stability & trust:
With a long history and a rock-solid regulatory framework, IG gives you peace of mind. - Multi-Asset traders:
If you like switching from GBP/USD to Apple shares in the same afternoon, IG makes that happen without breaking a sweat. - Beginner Traders looking for education:
Beginners or experienced traders looking to refine skills will appreciate IG’s top-tier learning resources.
Verdict
IG is a fantastic MT4 broker, granted, there are some issues with not having a commission-only account like Pepperstone which would be useful for scalpers and high-volume account. But broadly IG remains unmatched for asset diversity with 16,000 instruments, the most you can trade on MT4. They also are one of a handful of brokers that also offer MT5.
No Minimum Deposit
Best for Stocks
IG offers 17,000+ trading instruments and combines robust regulation with cutting-edge platforms like ProRealTime, TradingView, and L2 Dealer.
68% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.
3. CMC Markets: Best MT4 Broker for Forex Trading
If you are looking for a dedicated forex broker, then CMC may not spring to mind immediately, you might think they are best known for stock CFDs, ETFs and a wide asset range of over 11,000+ instruments. However, during our review of the best brokers on TradingView, we found that CMC’s asset range is beyond exceptional. They appeared for the most minor and exotic assets out of any broker.
Now, that’s something that they carry across platforms, not just TradingView. They truly remain unmatched for forex instrument diversity.
CMC Markets: Great Advanced Option & FX Broker
CMC Markets may not be well-known for their platform experience – it’s one of the hardest to learn – but remove their platform from the equation, and they become a powerhouse broker. .
CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 74% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.
Why CMC Markets is a Good MT4 Broker:
- Huge range of forex instruments:
As. wediscussed in our best tradingview brokers article, CMC appears for exotic pairs like SGD/ZAR, and. ahuge range of forex exotics and minors, they also, of course feature all of the majors as well. - Great low spreads and transparent pricing:
Their spreads are competitive (around 0.5 – 0.6 pips on EUR/USD as a spread-only account), this is actually one of the lowest-cost brokers for their spread-only account. They also offer FXActive – their ECN-style account (think Pepperstone Razor account) but this comes out as more expensive than Pepperstone at £2.5 each-way commission. vs Pepperstone’s £2.25 each way commission.
Downsides
There are a few downsides to using CMC as your main broker, but none of them relate to the main aspects of instrument range and spreads – both of which are excellent. The main one is the price of their FXActive account is higher than Pepperstone’s Razor account – but it’s a good thing they even offer this considering IG doesn’t have this alternative.
Who Should Trade CMC on MT4?
- Spread-aware traders:
If you are an intermediate to advanced level trader and watch your spread costs like a hawk, then CMC is your broker. the tightest spreads we’ve seen and FXActive as a commission-first account is a great option. - Scalpers & High Volume Traders:
Like Pepperstone, CMC having a commission-based account is a fantastic option for scalpers and / or traders looking for tight spreads and /or no spreads (6 instruments have 0.0 pip spreads in July 2026). .
Verdict
CMC Markets offer a rare combination, commision-first account, low spreads on their standard account and the widest range of forex minor and exotic pairs. All of these benefits contribute to them being a key broker for consideration when choosing an MT4 broker.
No Minimum Deposit
Best for Spread Betting
CMC is a leading CFD & Spread Betting platforms in the UK, founded in 1989, it is truly one of the oldest and greatest platforms for trading CFDs and spread betting with both a professional and beginner-friendly fee.
CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 75% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.
4. Capital.com: Best MT4 Broker for Automation
Capital.com offers a rare combination, they provide 5,500+ instruments to trade, offer spread betting, and most interestingly of all, the also offer API integration. This makes Capital.com our preferred MT4 broker for automation.
Capital.com: Best MT4 Broker for Automation MT4 Traders
If you’re looking for a broker that offers automation, a huge range of instruments and spread betting, then capital.com is your broker. .
Spread bets and CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 61% of retail investor accounts lose money when trading spread bets and CFDs with this provider. You should consider whether you understand how spread bets and CFDs work and whether you can afford to take the high risk of losing your money.
Why Capital.com is a Good MT4 Broker
- Instrument Range:
Capital.com offers 5,500+ instruments to trade. Whilst this isn’t the largest amount to trade on MT4, it is fairly substantial, larger than Pepperstone, Vantage and other brokers it’s often compared against. - Spread Betting Options
Like the brokers above, Capital.com offer spread betting options, so if spread betting on MT4 is your thing, check out CMC, Pepperstone, IG and Capital.com. - Best Platform Experience
If you ever get bored of MT4, you can always switch to Capital.com’s proprietary platform. We awarded Capital.com our ‘Best Platform Experience‘ award in 2026, and for good reason. - Decent Educational Resources:
While not as deep as IG Academy, there are guides on trading psychology, trading strategy and technical analysis, so it’s extrmely beginner-friendly.
Who Should Trade Capital.com on MT4?
- Spread bettors:
If you are looking for a spread betting option then you can’t really go wrong with Capital.com - Algorithmic traders:
If you want to do any reasl automation in MT4 beyond just building EAs then Capital.com is your go-to broker. They offer an API, like Interactive brokers, but their API documentation is far easier to understand and integration is much easier.
Downsides
The only major downside with Capital.com is their lack of a commission-only account and their educational material feels thin. Capital.com along with IG and Axi (the top 5 on this list) are the only brokers that do not offer a commission-only option, which would be ideal for the types of traders that Capital.com would like – high-volume traders and scalpers. The educational material is mainly text-driven and there is very little video content, so we wouldn’t recommend using it as a source all knowledge like IG Acdemy, but it’s not a bad place to start.
Verdict
Capital.com is an exceptional broker on MT4 if you are looking for 5,500+ instruments, automation and spread betting – or a combination of thall three (algorithmic spread betting with 5,500+ instruments!) then Capital.com is one of the best brokers in this space alongside Pepperstone, but Capital.com’s API makes it the better true algorithmic broker.
5. Axi: Best Copy Trading Broker
Whilst Axi doesn’t offer copy trading on MT4 (they have their own app for that) what they do do well is promote MT4 & MT4, they even offer guides on using MT4 and have an embedded MT4 on their webtrader (when you login). You are also prompted to use MT4 with your existing login once you sign-up. Talk about dedication! Whilst they offer the smallest range of instruments on this list (450+) they do offer some pretty unique benefits.
Axi: Dependable and Accessible MT4 Broker
Axi is a broker that offers MT4 as standard. If you are looking for a broker that really delivers on MetaTrader then you can’t not include Axi in the list. Embedded MT4, in their webtrader speaks for itself.
CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 72.47% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.
Why Axi is a good MT4 broker:
- Embedded MT4 platform:
If you are looking to use MT4 without downloading MT4 then you can actually use MT4 directly in Axi’s platform, they offer MT4 natively in the browser. Whilst this experience does have its drawbacks (see our Axi review), it is a unique offering. - Exceptional Execution:
Axi makes a point of displaying their execution on their execution page on their website. They are dedicated to great execution across MetaTrader – they are dedicated to ensuring this happens and have the recipts to prove it. - Dedicated MT4 videos:
Part of Axi’s appeal is that they also offer MT4 video content including videos, e-boks and guides for trader new to MT4, so if you are looking for a place to learn MT4 whilst trying it out, then Axi is your go-to.
Who Should Trade with Axi on MT4?
- Beginners new to MT4:
Axis education is perfect for learning about MT4, with dedicated videos, and guides. If you are new to MT4 then look no further. - Intermediate Traders looking for Great Execution:
If you’re beyond the newbie phase but not necessarily looking for a massive market selection, Axi hits that sweet spot. If you’re sick of your broker not being able to keep up with the speed of your trades, or failing at execution, then Axi is the best MT4 broker for execution, they report on it publicly, commit to execution and fill rates with monthly reporting.
Downsides
There are a few downsides to Axi, such as the lack of a commission-account like Pepperstone, Vantage or CMC which would make them ideal for scalping. Another downside is that copy trading is only available through their dedicated app, not on MT4, having this feature on MT4 (despite the difficulties involved) would make them a truly excellent MT4 broker.
No Minimum Deposit
Best for Copy Trading
Axi is a relatively new broker, founded in 2007, but offers a rare combination of benefits for UK traders like copy trading, spread betting and tight spreads. This challenger broker is making a name for itself in the UK.
CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 72.47% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.
Additional Features to Consider for MT4 Traders
Customer Support & Education
Pepperstone:
Responsive customer service via live chat, email, and phone. Educational content includes webinars and trading guides, focusing more on practical trading strategies than MT4 how-tos.
IG:
Industry-leading education through IG Academy. Live chat and phone support are generally quick and helpful, and the wealth of free tutorials, courses, and webinars makes mastering MT4 much easier.
CMC Markets:
Beginner-focused education, simple user guides, and prompt support. Perfect for traders who need hand-holding when they’re new to MT4’s interface and features.
Capital.com:
Solid but not flashy educational resources. You’ll find quality basic tutorials, and a responsive support team. The focus is on reliable service rather than in-depth MT4 customization guides.
Axi:
Offers decent educational materials, including market analysis and basic tutorials. Customer support is available via live chat and email. Good, but not as comprehensive as IG or Forex.com.
Regulation & Security
All five recommended brokers are FCA-regulated, ensuring compliance with UK financial standards. Client money is held in segregated accounts.
How to Get Started with MT4 as a UK Trader
- Open a Demo Account:
Start by signing up for a free MT4 demo account with your chosen broker. This helps you practice with virtual funds and get comfortable with the platform’s interface and features. - Install MT4:
MT4 is available for Windows, Mac (via emulator or browser-based solutions), and mobile (iOS/Android). Download it from your broker’s website or the official MetaQuotes site. - Add Indicators & EAs:
Explore the built-in indicators or download custom ones. If you have a preferred EA, simply place it in the “Experts” folder and restart MT4. Test everything on your demo account first. - Learn Risk Management:
Understand position sizing, leverage limits (FCA caps retail leverage at 1:30), and stop-loss orders before trading real money. - Upgrade to a Live Account:
When you’re ready, open a live account, verify your documents, deposit funds, and start trading with real capital, applying the strategies and risk management techniques you’ve developed.
FAQs
What’s the best MT4 broker for Spread Betting?
Pepperstone, CMC and IG are the best brokers for spread betting through MT4. Pepperstone offers the tightest spreads and is great for scalpers, IG offer the most instruments to trade including the most stocks, and CMC Markets offer the most forex minor and exotic pairs as well as having the most competitive standard account spread costs.They all have different advantages.
What’s the best MT4 broker for Automation?
Capital.com is the best broker for automation in MT4. They offer an API so you can build more complex trading strategies using their API, and MT4 also offers EAs to build or buy.
What’s the best MT4 broker for UK Traders?
Pepperstone is overall the best broker for UK traders. Their account type variety, platform optionality, great execution and Razor account option (lowest commission-account fees) means they lead the pack. IG is in second place with the largest number of instruments, then CMC Markets with the widest range of exotic and minor pairs.
Final Thoughts
Choosing the right MT4 broker sets the stage for your trading success. The five brokers we’ve highlighted excel in key areas like cost-efficiency, market variety, educational support, and security. Whether you’re running complex EAs or completely new to MT4 there is an option for everyone on this list. Here’s our summary:
- Choose Pepperstone if you want a low-cost broker with spread betting options, trade high-volumes or are a scalper.
- Choose IG if you want the largest range of instruments to trade including stocks and forex CFDs.
- Choose CMC if you want to trade forex exotics or minor pairs with low costs on a standard account.
- Chose Capital.com if you want a decent range of instruments to rade, potentially want to build complex automations using an API.
- Choose Axi if you are new to trading on MT4 and want to learn more, whilst getting great execution.
Our recommendation is to take advantage of demo accounts to test the waters. Once you’re comfortable with MT4, open a live account, follow proper risk management, and continuously refine your strategies. With the right broker and a bit of persistence, you’ll be well on your way to mastering the MT4 trading environment.
- Best Brokers for Professional Traders in the UK - July 9, 2026
- Pepperstone, IG or CMC Markets: Which is Better? - July 3, 2026
- XTB vs Axi: Broker Comparison - June 12, 2026
