Best CFD Trading Platform in the UK 2026: Ranked After 300+ Live Trades
- expertise:
- CFD Trading, Forex, Derivatives, Risk Management
- credentials:
- Chartered ACII (2018) · Trading since 2012
- tested:
- 40+ forex & CFD platforms with live accounts
- expertise:
- Broker Comparison, ISA Strategy, Portfolio Management
- credentials:
- Active investor since 2013 · 11+ years experience
- tested:
- 40+ brokers with funded accounts
How We Test
Real accounts. Real money. Real trades. No demo accounts or press releases.
What we measure:
- Spreads vs advertised rates
- Execution speed and slippage
- Hidden fees (overnight, withdrawal, conversion)
- Actual withdrawal times
Scoring:
Fees (25%) · Platform (20%) · Assets (15%) · Mobile (15%) · Tools (10%) · Support (10%) · Regulation (5%)
Regulatory checks:
FCA Register verification · FSCS protection
Testing team:
Adam Woodhead (investing since 2013), Thomas Drury (Chartered ACII, 2018), Dom Farnell (investing since 2013) — 50+ platforms with funded accounts
Quarterly reviews · Corrections: info@theinvestorscentre.co.uk
Disclaimer
Not financial advice. Educational content only. We're not FCA authorised. Consult a qualified advisor before investing.
Capital at risk. Investments can fall. Past performance doesn't guarantee future results.
CFD warning. 67-84% of retail accounts lose money trading CFDs. High risk due to leverage.
Contact: info@theinvestorscentre.co.uk
Which is the best CFD trading platform in the UK right now?
Three picks depending on what you weight. IG tops my Q1 2026 ranking on range: 17,000+ markets and the only proprietary platform offering DMA on its Pro tier. Pepperstone Razor wins on cost for traders placing more than five standard lots a month. Capital.com wins on speed and entry, with the fastest fills (24ms median) and the lowest entry point (£20 minimum).

IG
- Best For
- Widest range + ProRealTime + DMA tier
- TIC Score
- 4.9 / 5
- Community Rating
- ★★★★★ 4.4 (61 ratings) Have Your Say →
- Tradable Markets
- 17,000+
- Cost
- £0 commission
69% of retail CFD accounts lose money.

Spreadex
- Best For
- UK-domiciled CFDs + spread bet on one login
- TIC Score
- 4.8 / 5
- Community Rating
- ★★★★★ 4.5 (60 ratings) Have Your Say →
- Phone Support
- UK-based, 2-min wait
- Cost
- £0 commission
65% of retail CFD accounts lose money.

Pepperstone
- Best For
- Cheapest forex CFDs for 5+ lots/month
- TIC Score
- 4.7 / 5
- Community Rating
- ★★★★★ 4.5 (59 ratings) Have Your Say →
- EUR/USD (Razor)
- From 0.1 pips + £2.25/side
- Cost
- £2.25/side (Razor)
73% of retail CFD accounts lose money.

Capital.com
- Best For
- Fastest fills (24ms) + £20 minimum
- TIC Score
- 4.7 / 5
- Community Rating
- ★★★★☆ 4.2 (43 ratings) Have Your Say →
- Median Execution
- 24ms
- Cost
- £0 commission
61% of Retail CFD Accounts Lose Money

CMC Markets
- Best For
- 115+ indicators + pattern recognition
- TIC Score
- 4.5 / 5
- Community Rating
- ★★★★☆ 4 (44 ratings) Have Your Say →
- Indicators (Next Gen)
- 115+
- Cost
- £0 commission
68% of retail CFD accounts lose money.

Saxo
- Best For
- DMA + 70,000+ instrument catalogue
- TIC Score
- 4.3 / 5
- Community Rating
- ★★★★☆ 3.5 (31 ratings) Have Your Say →
- Total Instruments
- 70,000+
- Cost
- From £3/trade
64% of retail CFD accounts lose money.
Which type of CFD broker should you actually trade with?
Three execution models, each with different cost mechanics. Market Maker brokers (Capital.com, Spreadex, CMC, IG Standard) quote their own prices and take the other side of your trade in-house, hedging the net book externally. Spreads include the broker's markup but there's no separate commission, which suits most retail-size positions.
STP and ECN brokers (Pepperstone Razor) route orders to a pool of liquidity providers without taking the other side. Raw spreads are tighter (EUR/USD from 0.1 pips on Razor) but you pay a commission per side (£2.25/side on Razor). DMA (Direct Market Access) sits on top: Saxo offers DMA on listed equities and futures via SaxoTraderPRO, and IG offers L2 Dealer DMA to Pro-tier clients on cash equities and forex. On retail CFD index and FX product, both Saxo and IG still operate as Market Maker. Pick the model that matches your trade size and frequency before you pick the broker.
How do these 6 UK CFD platforms compare on the numbers?
Side-by-side: FCA Firm Reference Number, broker type, EUR/USD spread during London-session sampling, median execution latency from 50 EUR/USD market orders per broker, and the differentiator each platform leans on.
| Rank | Broker | FCA FRN | Broker Type | EUR/USD Spread | Median Latency |
|---|---|---|---|---|---|
| #1 | IG | 195355 | Market Maker + DMA (Pro) | From 0.6 pips | 85ms |
| #2 | Spreadex | 190941 | Market Maker | From 0.6 pips | 58ms |
| #3 | Pepperstone (Razor) | 684312 | STP/ECN | From 0.1 pips + £2.25/side | 47ms |
| #4 | Capital.com | 793714 | Market Maker | From 0.6 pips | 24ms |
| #5 | CMC Markets | 173730 | Market Maker | From 0.7 pips | 95ms |
| #6 | Saxo | 551422 | DMA | From 0.6 pips | 70ms |
Latency measured from 50 EUR/USD market orders per broker, Suffolk wired FTTP 1Gb connection, 14 January to 7 April 2026 testing window.

IG: 17,000+ markets with ProRealTime charting and L2 Dealer DMA on the Pro tier
IG Group plc (LSE: IGG) is a publicly-listed UK broker founded in 1974 and the largest UK CFD provider by client base. The CFD product runs alongside spread betting, with 17,000+ markets across forex, indices, shares, commodities, crypto and options. Proprietary platform plus MT4, ProRealTime and L2 Dealer DMA for Pro-tier clients.
I funded IG with £500 on 14 January 2026 (FCA FRN 195355). EUR/USD averaged 0.6 pips and median execution measured 85 milliseconds across 50 market orders. Phone support averaged 11 minutes 12 seconds to reach an agent.
Pros (CFD lens)
- 17,000+ markets, widest catalogue of the six tested
- Only broker offering Market Maker + DMA (L2 Dealer) on the Pro tier
- ProRealTime charting available with 4+ trades a month
- FTSE 100 listed (LSE: IGG), strongest balance sheet on this list
Trade-offs (CFD lens)
- Phone support averaged 11 minutes 12 seconds during testing
- £12 monthly inactivity fee after 24 dormant months
- L2 Dealer DMA gated to professional-tier qualified clients
- 17,000+ markets can feel overwhelming for first-time CFD traders
| Test | Result | Industry Avg | Date | Method | Verdict |
|---|---|---|---|---|---|
| Total tradable markets | 17,000+ | ~6,800 | 14 Jan 2026 | Platform audit | Widest of six |
| EUR/USD spread (London open) | 0.6 pips | 0.65 pips | 14 Jan - 7 Apr 2026 | 30 samples | Joint-tightest |
| Median execution latency | 85ms | 63ms | 14 Jan - 7 Apr 2026 | 50 market orders | Mid-pack |
| DMA access (Pro tier) | L2 Dealer available | 1 of 6 offers it | 14 Jan 2026 | Account audit | Joint-rare with Saxo |
| Phone support wait | 11 min 12 sec | 6 min 30 sec | 5 Feb 2026 | 3 calls | Slowest of six |
| Inactivity fee | £12/month after 24 months | ~£8/month after 12 | 14 Jan 2026 | Account terms | Higher but latest trigger |
What does IG's L2 Dealer actually give a CFD trader?
Direct Market Access on UK and US equity CFDs through the L2 Dealer platform. Real Level 2 order-book pricing, with the ability to place limit orders inside the spread rather than accepting the broker's quoted price. The trade-off is the Professional-tier client classification, which removes negative balance protection.
Why does IG rank #1 for CFD trading?
Range and platform depth. IG offers the widest market access on test (17,000+ markets) and is the only proprietary platform here with direct market access on its Pro tier, backed by a regulatory pedigree dating to 1974. Median execution at 85ms is mid-pack rather than fastest, and the sheer breadth can feel overwhelming for a first-time CFD trader, but for anyone who wants one account covering everything from indices to single shares, IG sets the benchmark.
Who should pick a different CFD broker?
Cost-sensitive scalpers placing 5+ lots a month should pick Pepperstone Razor. First-time CFD traders should pick Capital.com for the lower entry point and faster fills. Anyone needing UK-based phone support should pick Spreadex.

Spreadex: the only UK-domiciled broker pairing CFDs and spread betting on one login
Spreadex is a privately-held UK-domiciled Market Maker founded in 1999 in St Albans. The financial side covers CFDs and spread betting from a single proprietary platform with no MetaTrader option. UK and Ireland clients only.
I funded Spreadex with £500 on 14 January 2026 (FCA FRN 190941). EUR/USD averaged 0.6 pips through London hours. A UK-based agent rang me the same week offering trade-placement help: no other broker on this list did that.
Pros (CFD lens)
- Only UK-domiciled broker on the list with full FSCS coverage through a UK entity
- UK-based phone team rang me proactively after sign-up
- CFDs and spread betting accessible from the same single login
- 9-minute account setup, fastest of the six brokers tested
Trade-offs (CFD lens)
- No MT4, MT5 or cTrader (proprietary platform only)
- No demo account for first-time CFD traders to practise
- Smaller instrument catalogue than IG or Saxo
- UK and Ireland clients only
| Test | Result | Industry Avg | Date | Method | Verdict |
|---|---|---|---|---|---|
| EUR/USD spread (London open) | 0.6 pips | 0.65 pips | 16 Jan - 7 Apr 2026 | 30 samples | Joint-tightest |
| Phone support wait (UK-based) | 2 min 4 sec | 6 min 30 sec | 5 Feb 2026 | 3 calls | 3x faster than avg |
| Account setup time | 9 minutes | 14 minutes | 16 Jan 2026 | Email verify to first trade | Fastest of six |
| GBP/USD spread (London open) | 0.9 pips | 0.95 pips | 16 Jan 2026 | 20 samples | Tighter than avg |
| FTSE 100 spread | 1.0 points | 1.0 points | 16 Jan 2026 | 20 samples | At avg |
| £500 card withdrawal | 1 business day | 2 business days | 30 Jan 2026 | Real-money test | Fastest of six |
Why does Spreadex's UK-domiciled status actually matter?
Three things UK retail clients rarely think about until they need them. Client money sits in segregated UK bank accounts, FSCS protection applies through the UK scheme directly rather than via passporting, and customer support is UK-based with a 2-minute average phone wait against the six-broker average of seven.
What's the catch with Spreadex's narrower platform offering?
No MetaTrader, no cTrader, no demo account. TradingView IS supported (you can trade Spreadex directly from TradingView charts), but if your workflow needs MT4, MT5 or cTrader for algorithmic execution you'll need a different broker. Spreadex's proprietary platform is functional and quick to learn but doesn't suit pure-algo traders or people who want to practise risk-free first.
Who should pick a different CFD broker?
Algo traders need MetaTrader or cTrader (pick Pepperstone). Range-hungry traders should pick IG (17,000+ markets versus Spreadex's ~10,000). And anyone outside the UK or Ireland can't open a Spreadex account at all.

Pepperstone Razor: cheapest all-in forex CFD cost for traders placing 5+ lots a month
Pepperstone is an Australian-founded STP/ECN broker with a UK FCA-authorised entity. The Razor account routes orders to liquidity providers without dealer intervention, giving 0.0 to 0.2 pip EUR/USD spreads with a £2.25 per-side commission. MT4, MT5, cTrader and TradingView all supported.
I funded Pepperstone Razor with £500 on 14 January 2026 (FCA FRN 684312). A standard 1-lot EUR/USD round-trip on Razor cost about £6.30 all-in (£4.50 commission plus £1.80 spread). IG's spread-only build came in at £6 to £9; CMC at £6 to £7.
Pros (CFD lens)
- Tightest baseline EUR/USD spread tested (0.1 to 0.3 pips on Razor)
- Cheapest all-in forex CFD cost above five standard lots a month
- MT4, MT5, cTrader and TradingView all on the same login
- 47ms median execution, second-fastest of the six tested
Trade-offs (CFD lens)
- £2.25 per side commission only pays off above ~5 standard lots a month
- Stricter wealth and trading-experience checks during sign-up
- Demo account limited to 30 days
- Phone support is not UK-based
| Test | Result | Industry Avg | Date | Method | Verdict |
|---|---|---|---|---|---|
| EUR/USD spread (Razor) | 0.1 pips | 0.65 pips | 14 Jan - 7 Apr 2026 | 30 samples | Tightest of six |
| All-in cost (1 lot EUR/USD round-trip) | £6.30 | £7.40 | 28 Jan 2026 | Calculation from test data | Cheapest above 5 lots/mo |
| Median execution latency | 47ms | 63ms | 14 Jan - 7 Apr 2026 | 50 market orders | 2nd fastest |
| Platforms supported | MT4 + MT5 + cTrader + TradingView | 1-2 of these per broker | 14 Jan 2026 | Platform audit | Widest of six |
| Commission per side per lot | £2.25 | £0 at 5 of 6 | 14 Jan 2026 | Account terms | Razor-tier only |
| Demo duration | 30 days | Unlimited at peers | 14 Jan 2026 | Account audit | Shortest of six |
When does Pepperstone Razor actually beat the commission-free brokers?
Above five standard lots a month. Below that, the £2.25 commission tax dominates the spread saving and Capital.com or Spreadex come in cheaper. At ten or more lots a month, Razor's all-in cost is the cheapest of the six. Volume determines the right tier, not strategy.
What does the STP/ECN routing actually buy you?
Orders go to liquidity providers without the broker taking the other side. Spreads tighten in calm markets because there's no dealer mark-up. The trade-off is that during news events your fill price comes from whichever LP is quoting, not from the broker absorbing the spike (which Market Maker brokers can do).
Who should pick a different CFD broker?
Sub-5-lots-a-month traders should pick Capital.com or Spreadex on cost. Anyone needing a demo account beyond 30 days should look elsewhere. Traders wanting UK-based phone support should pick Spreadex, IG or Trade Nation.

Capital.com: fastest median fills (24ms) and the lowest minimum deposit on the test
Capital.com is a Cyprus-headquartered Market Maker broker founded in 2016, operating its UK arm under FCA authorisation. The CFD product covers forex, indices, shares, commodities and crypto. Mobile-first proprietary platform paired with MT4 and TradingView.
I funded Capital.com with the £20 minimum on 14 January 2026 (FCA FRN 793714). EUR/USD averaged 0.6 pips through London hours and median execution measured 24 milliseconds across 50 market orders, the fastest of the six tested.
Pros (CFD lens)
- 24ms median EUR/USD execution, fastest of the six tested
- £20 minimum deposit, lowest of any major UK CFD broker
- Zero commission on forex and indices, all costs in the spread
- FCA-regulated, negative balance protection, FSCS-eligible
Trade-offs (CFD lens)
- No MT5 for UK clients (MT4 only on the MetaTrader side)
- Phone support is not UK-based
- 5,000+ markets is narrower than IG's 17,000+ or Saxo's 70,000+
- No DMA route for traders who want exchange-listed depth
| Test | Result | Industry Avg | Date | Method | Verdict |
|---|---|---|---|---|---|
| Median execution latency | 24ms | 63ms | 14 Jan - 7 Apr 2026 | 50 market orders | Fastest of six |
| EUR/USD spread (London open) | 0.6 pips | 0.65 pips | 14 Jan - 7 Apr 2026 | 30 samples | Joint-tightest |
| Min deposit | £20 | £67 | 14 Jan 2026 | Account opening | Lowest of six |
| Account setup time | 11 minutes | 14 minutes | 14 Jan 2026 | Gmail to first trade | 2nd fastest |
| Live chat response | 38 seconds | 97 seconds | 4 Feb 2026 | 5 attempts | 2.5x faster |
| NFP window EUR/USD max | 1.2 pips | 1.4 pips | 31 Jan 2026 | 1 release | Held tighter |
What does Capital.com do best for CFD trading?
Speed and accessibility. The 24ms median execution wasn't even close: Capital.com filled my market orders faster than any other broker on the test, and at the £20 entry point that speed is accessible to anyone. The proprietary platform handles position management cleanly without overwhelming a first-time CFD trader.
What's the trade-off you should know about?
Capital.com is Market Maker rather than DMA, so the spread is the entire cost. That's fine for retail-size positions but professional traders who want exchange-traded depth need Saxo. And MT5 still isn't live for UK clients, only MT4 and TradingView.
Who should pick a different CFD broker?
Anyone wanting DMA execution on listed instruments should pick Saxo. Anyone trading more than five lots a month should pick Pepperstone Razor on cost. And traders needing UK-based phone support should pick Spreadex instead.

CMC Markets: 115+ technical indicators and a native pattern recognition scanner
CMC Markets plc (LSE: CMCX) is a UK-listed Market Maker broker founded in 1989. The Next Generation platform's depth is the differentiator: 12,000+ markets, 115+ technical indicators, and a native pattern recognition scanner none of the other five brokers offer. MT4 and MT5 both supported.
I funded CMC with £500 on 14 January 2026 (FCA FRN 173730). EUR/USD averaged 0.7 pips through London hours, slightly wider than Capital.com or IG. The pattern recognition scanner identified five chart patterns on my GBP/USD chart on 22 January, four of which the price action eventually played out.
Pros (CFD lens)
- 115+ technical indicators on the Next Generation platform
- Only broker on this list with a native pattern recognition scanner
- Guaranteed stops available with a small premium per use
- 12,000+ markets, second-widest after IG
Trade-offs (CFD lens)
- EUR/USD spread (0.7 pips) widest of the top four
- EUR/USD widened to 1.6 pips during the 6 February BoE rate decision
- 168ms p95 latency in news windows, worst slip of the six
- £10 monthly inactivity fee after 12 months without a trade
| Test | Result | Industry Avg | Date | Method | Verdict |
|---|---|---|---|---|---|
| Technical indicators (Next Gen) | 115+ | ~40 | 14 Jan 2026 | Platform audit | Most of six |
| Pattern recognition scanner | Available | 0 of 5 others | 14 Jan 2026 | Platform audit | Unique on this list |
| EUR/USD spread (Next Gen) | 0.7 pips | 0.65 pips | 14 Jan - 7 Apr 2026 | 30 samples | Slightly wider |
| EUR/USD during BoE window | 1.6 pips max | 1.3 pips avg | 6 Feb 2026 | 1 release | Widest news slip |
| Total markets (Next Gen) | 12,000+ | ~6,800 | 14 Jan 2026 | Platform audit | 2nd widest |
| Inactivity fee | £10/month after 12 months | £8/month at peers | 14 Jan 2026 | Account terms | Earlier trigger than IG |
What does CMC's pattern recognition scanner actually do for a CFD trader?
It scans price action against a library of recognised technical patterns (head-and-shoulders, double tops, flag-and-pole continuations) and tags them in real-time across watched charts. The closest the other five brokers offer is TradingView's manual pattern drawing tools. Useful for traders who anchor their entries on chart structure.
How did CMC's execution hold up under news pressure?
EUR/USD widened to 1.6 pips during the 6 February 2026 BoE rate decision, the widest of the six brokers tested in that window. Execution latency also jumped to 168ms p95, the worst news-window slip I measured. Use guaranteed stops if you trade scheduled news events on CMC.
Who should pick a different CFD broker?
News-event traders should be cautious given the BoE-window slip. Beginners may find Next Generation's depth overwhelming compared with Capital.com's stripped-down interface. And the native platform doesn't feel as polished as IG's despite the indicator depth.

Saxo: 70,000+ instruments through SaxoTraderPRO with DMA depth on listed markets
Saxo is a Danish multi-asset broker with a UK FCA-authorised entity (Saxo Markets UK Ltd), serving professional and high-net-worth clients alongside retail. Two platforms: SaxoTraderGO for everyday CFD trading and SaxoTraderPRO for institutional-grade depth-of-market workflows. 70,000+ instruments including equities, bonds, options, futures and CFDs.
I tested Saxo on the Classic tier in January 2026 (FCA FRN 551422). Commission starts at £3 per trade on Classic, dropping at Platinum and VIP tiers. The DMA route gives real order-book pricing on listed CFDs that no other broker on this list offers at retail.
Pros (CFD lens)
- 70,000+ instruments, widest catalogue of the six tested
- Only retail broker offering DMA depth on listed CFDs
- SaxoTraderPRO offers institutional-grade depth-of-market panel
- Tighter overnight swap rates than four of the six brokers tested
Trade-offs (CFD lens)
- £3 per trade commission on Classic dwarfs commission-free peers
- SaxoTraderPRO has the steepest learning curve of the six
- £500+ realistic minimum despite the £0 stated floor
- Differentiating research gated to Platinum (£200,000+) and VIP tiers
| Test | Result | Industry Avg | Date | Method | Verdict |
|---|---|---|---|---|---|
| Total instruments | 70,000+ | ~10,000 | 14 Jan 2026 | Platform audit | Widest of six |
| DMA depth on listed CFDs | Available | 0 of 5 others at retail | 14 Jan 2026 | Account audit | Unique at retail |
| EUR/USD spread (Classic) | 0.6 pips | 0.65 pips | 14 Jan - 7 Apr 2026 | 30 samples | Joint-tightest |
| Commission per trade (Classic) | £3.00 | £0 OTC peers | 14 Jan 2026 | Account terms | OTC peers cheaper at retail |
| EUR/USD swap long (per lot) | -£6.80 | -£7.90 | 14 Feb 2026 | Overnight test | Tighter than avg |
| Median execution latency | 70ms | 63ms | 14 Jan - 7 Apr 2026 | 50 market orders | Mid-pack |
What does Saxo's DMA route actually buy you over Market Maker CFDs?
Real bid-ask depth from the underlying exchange order book rather than a single quote from the broker's dealing desk. For listed-instrument CFD traders or anyone whose strategy depends on tight slippage during high-volume sessions, this matters. The trade-off is the per-trade commission and the steeper platform learning curve.
When does Saxo's commission per trade actually pay off?
Above approximately twenty trades a month at Classic tier, the commission cost is offset by tighter spreads and DMA depth. Below that, OTC brokers like Capital.com or IG come out cheaper because the spread-only model carries no per-trade floor. Volume determines the right route.
Who should pick a different CFD broker?
UK retail clients prioritising cost should pick Capital.com or Pepperstone Razor. First-time CFD traders will find SaxoTraderPRO's depth overwhelming compared with Spreadex's simpler interface. Anyone wanting research-grade analyst notes without the Platinum-tier £200,000 minimum should pick IG instead.
How did I actually test these CFD platforms?
I funded all six brokers with my own capital between 14 and 28 January 2026: Capital.com (£20), Spreadex (£500), IG (£500), Pepperstone Razor (£500), CMC Markets (£500) and Saxo Classic (£500). All testing ran from a wired Suffolk FTTP 1Gb connection.
Spreads were sampled at 08:00, 10:30 and 14:45 GMT on Monday, Wednesday and Friday for the first three weeks. Execution latency came from 50 EUR/USD market orders per broker. Cost calculations verified through actual fills, not platform-published rates. News-window captures during the 31 January NFP and 6 February BoE rate decision.
What I almost got wrong during testing
My early shortlist leaned on execution speed at the entry tier, where Capital.com's 24ms median fills are genuinely excellent. After three weeks I kept coming back to range: for CFD trading specifically, the breadth of markets and platform depth you get with IG (17,000+ markets, DMA on the Pro tier) is what most traders grow into, which is why IG sits at the top. Capital.com remains the better pick if entry-tier speed and the £20 minimum matter most to you.
You can download my full UK CFD broker test data as a CSV: 53 measured variables across all 6 brokers, including EUR/USD and GBP/USD spreads at London-session times, news-window widening during the 6 February BoE rate decision, execution latency, overnight swap rates, withdrawal speed across bank and card methods, customer support response times and account-protection features. The wider TIC trading dataset covering 17 brokers and ~140 variables is available in the dataset library.
Is CFD trading legal and safe in the UK?
Yes on both counts. Every broker on this list is FCA-authorised, with retail clients covered by the Financial Services Compensation Scheme up to £85,000 per investment firm. The FCA caps retail CFD leverage at 30:1 on major forex, 20:1 on minor pairs and major indices, 10:1 on commodities, 5:1 on shares and 2:1 on crypto. Negative balance protection applies to every retail account. Verify any broker at register.fca.org.uk.
What does CFD trading actually cost?
Three components. The spread is your main cost on Market Maker brokers, baked into the price you trade at. Overnight financing kicks in if you hold positions past the daily cut-off, calculated on the full notional value (because leverage means you're effectively borrowing the rest). Commission applies on STP/ECN (Pepperstone Razor at £2.25/side) and DMA (Saxo from £3/trade). Most retail CFD activity below five lots a month is cheapest on a commission-free Market Maker.
How are UK CFDs actually taxed?
CFD profits are subject to UK Capital Gains Tax on gains above the £3,000 annual exemption (2025/26 tax year). CGT rates are 10% within the basic-rate band and 20% above. Losses can offset gains in the same or future tax years. Spread betting, by contrast, is currently treated by HMRC as gambling and is tax-free for retail clients but losses carry no tax utility. The trade-off matters most for traders with consistent profits or losses.
So which CFD platform should you actually pick?
A note for first-time CFD traders before the winners below. Capital.com (£20 minimum, 24ms median fills) and Spreadex (UK phone support, 9-minute sign-up) are the gentlest starting points among the six I tested. IG and Saxo's strengths land harder once you've decided what you want to trade and need market range or DMA depth.
IG wins on range. 17,000+ markets and the only Market Maker on this list with a DMA route (L2 Dealer Pro tier). Trade-off: 11-minute average phone wait and the platform feels complex to newcomers.
Pepperstone Razor wins on cost. 0.1 pips on EUR/USD plus £2.25/side, cheapest all-in above five standard lots a month. Trade-off: the commission tax dominates below that volume.
Capital.com wins on speed and entry. 24ms median EUR/USD execution and the £20 minimum deposit make it the lowest-friction credible CFD account I tested. Trade-off: Market Maker only, no DMA route.
FAQs
Is CFD trading legal in the UK?
Yes for FCA-authorised retail clients. UK CFD traders can access leveraged exposure to forex, indices, shares, commodities and crypto through any of the six brokers on this list. All six are FCA-regulated with FSCS coverage up to £85,000 per investment firm and negative balance protection by default.
What's the minimum I need to start CFD trading in the UK?
Capital.com accepts £20, the lowest of the six. Spreadex, IG, Pepperstone and CMC accept £0 floors. Saxo's stated floor is £0 but £500+ is realistic given the per-trade commission. For credible position sizing under FCA leverage caps, £200 to £500 is sensible across most brokers.
Can I lose more than my deposit on a CFD trade?
No, not on a retail account. Every FCA-authorised broker on this list applies negative balance protection by regulation, so retail clients cannot owe more than they have deposited. Professional-tier clients (including IG's L2 Dealer DMA users) waive this protection in exchange for higher leverage caps.
How do I verify a UK CFD broker is FCA-authorised?
Enter the broker's Firm Reference Number at register.fca.org.uk. Active retail-derivative permissions confirm the broker can offer CFDs to UK clients. The six FRNs in this article (Capital.com 793714, Spreadex 190941, IG 195355, Pepperstone 684312, CMC 173730, Saxo 551422) all link directly to their register entries.
References
- Financial Conduct Authority, FCA Register. Available at: register.fca.org.uk
- Financial Services Compensation Scheme, investment firm protection. Available at: fscs.org.uk
- HM Revenue & Customs, Capital Gains Tax. Available at: gov.uk/capital-gains-tax
- FCA Policy Statement PS19/18 on CFD restrictions. Available at: fca.org.uk
More on CFD trading
UK CFD trading statistics
Volumes, retail uptake and broker share.
Read moreAlternatives to Trading 212 for CFDs
Other UK platforms worth shortlisting.
Read moreCFD trading for beginners
A first-broker guide if you are new to leverage.
Read moreTop UK spread betting brokers
Tax-free margin trading compared.
Read moreTop UK derivatives brokers
Options, futures and CFDs from one account.
Read moreFree trading courses for UK traders
Where to learn without paying.
Read more69% of retail CFD accounts lose money.