Tesco

If you mean the best credit cards people actually use in the UK, the strongest names are usually American Express, Barclaycard, Lloyds, NatWest, Halifax, Tesco Bank, and Amazon by Barclaycard. The best card depends on what you want it for: cashback, travel spending, balance transfers, or credit-building.

For a practical shortlist, these are the most commonly recommended options right now:

If you want the most “used” mainstream brands, the evidence points to Barclaycard and American Express as especially prominent, with Which? naming Amazon (by Barclaycard) as the top provider in its 2026 provider table and awarding it five stars across all six categories. MoneySavingExpert also highlights Lloyds Ultra as a standout for cashback and overseas spending, while Barclaycard Rewards is repeatedly recommended for fee-free foreign spending.

A simple way to choose:

• Choose American Express if you want the best cashback or rewards and your spending places are likely to accept Amex.
• Choose Barclaycard Rewards if you want a strong all-round card for travel and everyday use abroad.
• Choose Lloyds Ultra if you spend a lot and want cashback without annual fees.
• Choose Barclaycard Platinum or NatWest Balance Transfer if your goal is to move existing debt onto 0% interest.
• Choose Barclaycard Forward if your goal is to build or rebuild credit.

If you want, I can turn this into a top 5 list by use case for the UK: best cashback, best travel, best 0% purchase, best balance transfer, and best credit-builder.

The best credit cards in the UK depend on how you use them—whether you're after cashback or rewards on everyday spending (and pay your balance in full each month), long interest-free periods for purchases or balance transfers, fee-free overseas use, or airline points. Always pay off in full monthly to avoid high representative APRs (typically 24.9–29.9% variable).

Check your eligibility first using tools like the one on MoneySavingExpert (MSE), as acceptance depends on your credit score, and soft searches won't affect it. Popular, widely used options come from major issuers like Lloyds Banking Group (largest by lending share), Barclays, HSBC, American Express (strong for rewards), and newer players like Chase, which scores highly with users for its app and service.

Top Everyday Rewards/Cashback Cards (Pay Off in Full)

These are among the most recommended for typical UK spending on groceries, fuel, etc.:

• Chase Reward (or similar Chase UK card): Frequently praised as a top simple pick for 1% cashback on most spending (paid monthly into a linked Chase account), no annual fee, and low friction. Testers and reviewers often keep it as a primary card. Great for everyday mixed spending.
• American Express Cashback Everyday Credit Card: A Which? Best Buy with strong customer scores. New customers often get 5% cashback (up to £125) for the first 5 months, then 0.5% rising to 1% after £10,000 spend. No annual fee. Minimum spend requirements apply for cashback. Highly rated for rewards value.
• Lloyds Ultra (or Lloyds Bank Platinum/related cards): 1% cashback for the first year (then 0.25%), fee-free spending and ATM withdrawals abroad. Often highlighted by MSE and others for everyday + travel use.

Travel and Points-Focused Cards

• American Express Preferred Rewards Gold (or Amex Gold): Strong for travel perks, flexible points (convertible to Avios/Virgin), and benefits that can outweigh the £195 annual fee (often waived in year 1). Good for higher spenders.
• Barclaycard Avios Plus or British Airways American Express cards: Popular for earning Avios points (e.g., 1.5 per £1 on some), with perks like companion vouchers for frequent BA flyers. Fees apply (e.g., £240/year on Avios Plus).

0% Interest Cards (for Purchases or Transfers)

If you need to spread costs or move debt:

• Look at options from TSB (up to 26 months on purchases in some cases), Lloyds (around 25 months), HSBC/Virgin Money (longer balance transfer periods like 36 months with a fee), or similar from NatWest/Barclaycard. Terms vary by applicant and change frequently—compare current offers on MSE or Which?.

What People Actually Use

Major banks dominate usage and market share (Lloyds leads, followed by Barclays and HSBC), with Amex popular among rewards users and Chase gaining traction for its simplicity and high customer satisfaction. Retail-linked or supermarket cards (e.g., Tesco, John Lewis) also see steady use for loyalty integration.

Key tips:

• Rewards cards only make sense if you clear the balance monthly.
• For overseas spending, prioritise no foreign transaction fees (e.g., Lloyds Ultra, Halifax Clarity, or Chase variants).
• Compare live deals on MSE, Which?, or Forbes Advisor UK, and verify eligibility.
• Always read the full terms, as intro offers and rates can change.

For personalised advice, use eligibility checkers and consider your spending habits and credit profile. Rates and offers are current as of recent 2026 reviews but can vary.