Europe leading online market
The United Kingdom has one of the most advanced e-commerce markets on the planet. Online shopping is not a niche here, it is simply how a large share of the country buys everything from clothes and groceries to electronics and furniture. More than 90 percent of UK internet users purchase online, and by the mid 2020s more than 60 million Britons were regular online shoppers, giving the country one of the highest e-commerce penetration rates anywhere.
Measuring the exact size of the market is harder than it sounds, because different research groups count different things. The Office for National Statistics, which publishes the most authoritative UK data, put online retail sales at about £127.4 billion in 2024, a 3.4 percent increase on the £123.3 billion recorded in 2023. Broader estimates that fold in more categories and services run higher, from roughly £150 billion to as much as £286 billion depending on the methodology. What every source agrees on is the ranking: the UK is the biggest e-commerce market in Europe and sits among the top three in the world alongside China and the United States. For the wider picture, see our overview of e-commerce worldwide statistics and facts and the revenue of the e-commerce industry worldwide.
This maturity shows up across the whole ecosystem. The UK has the highest online share of retail in Europe, a payments landscape where digital wallets have already overtaken cards, and a shopping culture that is overwhelmingly mobile-first. The sections below work through each of these dimensions with the latest verified figures.
How much of UK retail is online
The single most watched number in UK e-commerce is the online share of total retail sales, published monthly by the ONS. It tells the story of the past two decades in one line, as the chart shows.
From 3 percent to a settled 28: online retail climbed for years, spiked during lockdowns, then eased back to a durable share close to a quarter of all sales.
In 2007, online accounted for just 3.4 percent of UK retail. By 2014 that had reached 11.3 percent as smartphones spread, and by 2019, the last full year before the pandemic, it stood at 19.2 percent. Then came the shock. As shops closed during lockdowns, online buying surged, peaking at 37.8 percent of all retail sales in February 2021. That level was never going to hold once stores reopened, and it did not. The share fell back through 2022 and has since settled into a stable band of roughly 26 to 28 percent, reaching about 28 percent in late 2025. The key point is that it did not return to pre-pandemic levels: the crisis pulled forward years of adoption and left a permanent step up of around eight percentage points above the 2019 baseline. UK retail now appears to have found a settled online level, higher than before but no longer growing explosively.
Which sectors sell most online
The headline share hides big differences between product types. Some categories are almost entirely digital, while others remain stubbornly rooted in physical stores. The chart shows online penetration by retail sector.
Clothes online, food in store: more than a quarter of clothing and department-store sales are digital, but food remains overwhelmingly bought in shops.
Clothing leads the way. More than 27 percent of textile, clothing and footwear sales happen online, ahead of department stores at about 24 percent and household goods at nearly 23 percent, all above or near the all-retailing average of roughly 27 percent. Food is the outlier: only about 9 percent of predominantly food-store sales are online, because most people still buy groceries in person even as online grocery grows. By revenue rather than penetration, fashion is comfortably the biggest online category, accounting for around 29 to 30 percent of all UK e-commerce spending, followed by food and consumer electronics, with brands such as Tesco, Amazon and Apple leading their respective areas. Beauty and personal care is a smaller but fast-growing online segment, echoing the trends we cover in our look at the cosmetics industry in the US. The pattern is consistent: the more standardized and easy to ship a product is, the more of it moves online.
By value, a handful of large categories carry the market. Fashion alone generates on the order of £68 billion in online sales, with close to half of all clothing now bought digitally, while consumer electronics forms the next major pillar. Grocery, though still the least penetrated big category, is the fastest grower, expanding at double-digit annual rates as quick-commerce operators and supermarket delivery slots pull more of the weekly shop online. Business-to-business e-commerce is climbing even faster than consumer sales as firms digitise procurement. The result is a market where fashion and electronics supply most of the revenue today, but grocery holds the largest headroom for future growth.
The retailers and marketplaces that lead
For all the thousands of online shops in Britain, traffic and sales are heavily concentrated at the top. One name towers over the rest, as the chart of the most-visited marketplaces makes clear.
Amazon in a league of its own: the UK market leader draws roughly three times the traffic of second-placed eBay, with newer entrants like Temu climbing fast.
Amazon.co.uk is the default starting point for British online shoppers, pulling in around 337 million UK visits a month and accounting for roughly a quarter of all UK online sales. About 91 percent of online shoppers use it. eBay is a strong second at close to 114 million monthly visits, a much stronger position relative to Amazon than it holds in the United States. The chasing pack has changed rapidly: the Chinese-founded discounter Temu has surged to more than 60 million monthly visits, with Etsy just behind, followed by fashion specialist ASOS and homewares marketplace Wayfair. Beyond pure marketplaces, traditional retailers have built powerful online channels of their own. Argos is the most widely used multichannel retailer, Tesco is the largest online grocer serving over 20 million site visits a month, and names like Sainsbury, Asda, Currys, Next and Marks and Spencer anchor their sectors. The competitive picture at the very top mirrors our global ranking of the top online stores worldwide by net sales.
This concentration at the top has real consequences for sellers. More than 100,000 UK small and medium businesses now sell through Amazon, making the marketplace a gateway rather than only a competitor. eBay commands roughly three-quarters of Amazon UK traffic, a far stronger relative position than in the United States, which keeps a genuine two-horse race alive at the summit. Among store-based retailers, Argos stands out, with around 70 percent of its sales starting online, while Tesco holds about a quarter of the grocery market and ranks as the largest online grocer. The newest disruption comes from ultra-low-cost platforms: Temu and Shein have grown quickly by chasing the same value-driven shoppers as established fashion names, prompting Amazon to launch its own budget storefront in response.
A mobile-first shopping nation
Britain shops on its phone. With smartphone ownership among 16 to 64 year olds close to universal, the mobile device has become the primary way people browse and buy. But there is a revealing gap between where people look and where they actually spend, as the chart shows.
Browse on the phone, buy on the phone: mobile drives about 80 percent of traffic and 70 percent of orders, though its share of revenue is lower because average order values are smaller.
Smartphones now generate close to 80 percent of visits to UK retail websites and account for roughly 70 percent of online orders. When it comes to revenue, mobile still leads at around 56 percent, but the smaller figure reflects a persistent pattern: shoppers browse and place smaller orders on their phones, while larger and more considered purchases are more likely to be completed on a desktop, which converts at a higher rate. UK mobile commerce passed the £100 billion milestone in 2025, cementing Britain among the most mobile-advanced retail markets in the world, alongside South Korea, China and the United States. For retailers, the message is clear: a slow or clunky mobile checkout is now the single biggest leak in the funnel, which is why one-tap wallets, biometric login and shopping apps have become priorities. Apps in particular convert far better than mobile web and now handle the majority of app-era purchases.
The behaviour behind the numbers matters for retailers. Mobile apps convert far better than mobile websites, which is why the biggest names push hard to move shoppers into their apps, where sessions are longer and repeat purchase rates higher. Average order values still tilt toward desktop, where shoppers have historically spent more per visit than on phones, and that gap is the main reason mobile takes a larger share of orders than of revenue. As checkout friction keeps falling through one-tap wallets, stored credentials and biometric login, mobile revenue share is steadily rising toward its much higher share of traffic.
From cards to digital wallets
The UK has long been a card-loving country, but online it has quietly crossed a threshold. Digital wallets are now the single most popular way to pay for e-commerce, as the breakdown of transaction value shows.
Wallets on top: digital wallets such as PayPal, Apple Pay and Google Pay lead the online payment mix, with cards close behind and buy now, pay later carving out a steady niche.
Digital wallets accounted for about 40 percent of UK e-commerce transaction value in 2025, making them the most popular single method online. Cards remain central, with credit cards at around 23 percent and debit cards at 22 percent, so together cards still make up the largest combined category at roughly 45 percent. Buy now, pay later, led by Klarna, Clearpay and PayPal instalment options, held about 8 percent, above the global average and heavily concentrated in fashion. One important nuance sits behind these numbers: many digital wallets are themselves funded by an underlying debit or credit card, so what looks like a shift away from cards is partly cards moving into a wallet wrapper. Contactless and mobile payments have surged in parallel, and cash has all but disappeared from online checkouts.
The direction of travel is unambiguous. Industry forecasts expect digital wallets to keep taking share over the rest of the decade, as the next chart illustrates.
Half by 2030: digital wallets are forecast to reach 50 percent of UK e-commerce value, while buy now, pay later edges up to around 9 percent.
Worldpay projects that digital wallets could account for half of all UK e-commerce transactions by 2030, up from 40 percent in 2025, while buy now, pay later rises modestly from 8 to about 9 percent of value. Direct card spend online is expected to decline over the same period, though physical cards will not vanish, they are increasingly the funding source sitting inside a wallet. The broad story is a steady evolution rather than a sudden break: Britons are not abandoning cards so much as wrapping them in faster, mobile-friendly checkout experiences.
How the UK compares with its neighbours
Put the UK next to the rest of Europe and its lead becomes obvious. Across every major measure of online maturity, from penetration to spend per head, Britain sits at or near the top of the continent, as the comparison chart shows.
Britain out in front: on a like-for-like basis the UK online share sits several points above Germany, the Netherlands and France.
On a consistent cross-country basis, the UK online share of retail runs at about 26 to 27 percent, ahead of the Netherlands and Germany at roughly 19 percent and France at around 15 percent, with Italy and Spain lower still. That leadership has deep roots: early Amazon and eBay adoption, a dense and reliable delivery network, high card and smartphone penetration, and a shopping culture comfortable with buying almost anything online. By total market value the UK is the largest e-commerce market in Europe and, on broad measures, one of the three largest in the world behind China and the United States. Britons are also among the highest per-head online spenders anywhere, well above the European average. The gap with the rest of Europe has narrowed slightly as other markets mature, but the UK remains the continent benchmark that retailers study first.
Who shops online in Britain
Behind the market totals sits a nation of committed online shoppers. More than 60 million people in the UK buy online, and over 90 percent of internet users make purchases on the web, one of the highest rates in the world. Online shopping cuts across every age group, but it is most intense among younger and middle adults: shoppers aged 25 to 34 are typically the most prolific, drawn by convenience, choice and price, while older groups have caught up steadily and now shop online in large numbers too.
Frequency has become striking. A large share of UK shoppers now buy online weekly or more often, and Amazon in particular has trained consumers to expect fast, reliable delivery as the default. Spending per head is high by international standards, with typical annual online spend running into the low thousands of pounds per shopper, comfortably above the European average and behind only a handful of markets such as the United States and South Korea globally. Value and convenience are the decisive factors when Britons choose where to shop, which helps explain both the dominance of Amazon and the rapid rise of value players such as Temu and Shein competing for similar customers to established fashion names.
Age shapes behaviour as much as anything else. Shoppers between 25 and 34 tend to be the most active online buyers, drawn by convenience and price, but younger Gen Z consumers are reshaping expectations around social commerce and product discovery, and older groups have closed much of the gap on frequency even if their channel mix differs. Weekly online shopping is now normal for a large share of the population, and the combination of high frequency and wide basket variety means the typical British shopper touches online retail far more often than a decade ago. That habit, more than any single promotion, is what underpins the durability of the market.
Where UK e-commerce goes next
The explosive growth phase is over, but the UK market is far from static. Online value rose about 3.4 percent in 2024 and the online share of retail is edging up by roughly one to one and a half points a year, so the direction remains upward even if the pace is gentler. Several forces will shape the next few years. Quick commerce and online grocery are the biggest structural opportunity, since food is the least digital major category and even small gains in penetration move very large numbers. Mobile and app-based shopping will keep taking share, and payments will keep shifting toward wallets and instalment options.
The forward numbers reinforce the picture. Industry forecasters expect UK online retail to keep climbing through the rest of the decade, with most projections pointing to continued single-digit annual growth and the online share of retail drifting gradually higher rather than jumping. Social commerce is a fast-growing slice, already worth tens of billions of dollars and expanding as platforms turn feeds into storefronts, and referral traffic from AI tools to retail sites has surged well over one hundred percent year on year. Taken together, the drivers point to a market that grows steadily rather than spectacularly, adding a few percentage points of online share over the coming years instead of repeating the pandemic leap.
Artificial intelligence is the wild card. Generative AI assistants are changing how people discover and choose products, a shift we examine in our report on generative AI users worldwide, and UK retailers are investing heavily in personalization, chat-based shopping and AI-ready product data. Returns remain a stubborn cost, especially in fashion, pushing investment in fit tools and virtual try-on. The headwinds are real too, from thin retail margins to economic pressure on household budgets. Even so, with almost universal online shopping, Europe leading penetration and a payments and delivery infrastructure among the best anywhere, the UK looks set to hold its position as the continent most advanced e-commerce market well into the next decade.
UK e-commerce in numbers
A handful of figures capture the scale and shape of online retail in the United Kingdom.
Together they show a mature, mobile-first market that leads Europe and ranks among the biggest in the world.
Frequently Asked Questions
Official ONS figures put UK online retail sales at about £127.4 billion in 2024. Broader estimates that include more categories range from roughly £150 billion to £286 billion depending on the definition. Either way, the UK is the largest e-commerce market in Europe and among the largest in the world.
Internet sales were about 28 percent of total retail in 2025, according to the ONS. The share peaked at 37.8 percent in February 2021 during lockdowns, then settled into a 26 to 28 percent range. That is well above the pre-pandemic level of roughly 19 percent in 2019.
Amazon leads by a wide margin, with around 337 million monthly UK visits and roughly a quarter of all UK online sales. About 91 percent of online shoppers use it. eBay is second, followed by Temu, Etsy and Argos, while Tesco is the largest online grocer.
Fashion is the largest category, at roughly 29 to 30 percent of UK e-commerce revenue. Clothing and footwear also has the highest online penetration of any sector, at about 27 percent. Food and consumer electronics are the next biggest categories by revenue.
Digital wallets are now the single most popular method, at about 40 percent of e-commerce transaction value, having overtaken cards. Credit and debit cards together make up roughly 45 percent, and buy now, pay later accounts for around 8 percent.
Mobile now accounts for well over half of online revenue, around 70 percent of orders and close to 80 percent of retail website traffic. UK mobile commerce passed the £100 billion mark in 2025, making Britain one of the most mobile-first retail markets in the world.
More than 60 million people in the UK shop online, and over 90 percent of internet users buy products online. That gives Britain one of the highest e-commerce penetration rates anywhere in the world.
Yes, though more slowly than during the pandemic. ONS online retail value rose about 3.4 percent in 2024, and the online share of retail is edging up by roughly 1 to 1.5 points a year. Forecasts expect continued steady growth over the rest of the decade.
The UK has the highest online share of retail and the largest e-commerce market in Europe, ahead of Germany, the Netherlands and France. Measured by broad market value, it also ranks among the top three e-commerce markets globally, behind China and the United States.
Office for National Statistics - internet sales as a share of retail and online retail value (series J4MC).
Statista - UK e-commerce market, segments and device share.
Worldpay Global Payments Report - UK online payment mix and forecast.
Semrush and SimilarWeb (via getbyrd) - most-visited UK marketplaces.
Centre for Retail Research - online share of retail across European markets.