Understanding Credit Cards in the UK

Credit cards are a common way to borrow money in the UK, letting you buy goods or services now and pay later. When you use a credit card, you are effectively borrowing from the card provider, with the agreement that you will repay what you spend – often with interest if you don’t clear the balance in full each month.

As a credit card user, you have important legal rights and responsibilities. UK credit cards are regulated by the Consumer Credit Act 1974, which protects you against unfair practices and sets out clear rules for lenders. This law ensures you receive clear information about interest rates, fees, and your right to cancel or settle your agreement early.

Every credit card comes with a credit agreement. This document outlines the terms of your borrowing, including how much you can spend (your credit limit), charges, interest rates, and how repayments work. Always read your agreement carefully and make sure you understand the terms before using the card.

Managing your credit card use is crucial. Missing payments or only making minimum repayments can lead to debt problems and affect your credit score. It’s important to budget for repayments and keep track of your spending. If you’re struggling, you have protections against unfair charges and support is available to help you manage debt.

To understand how credit cards fit into the wider picture of borrowing money, it’s helpful to compare them with other borrowing options and be aware of your rights under UK law.

How Credit Card Agreements Work

When you apply for a credit card, you’ll be asked to agree to a contract that sets out the terms and conditions of your account. This agreement should clearly explain how much you can borrow (your credit limit), how and when you need to make repayments, and what happens if you miss a payment. It’s important to understand the interest rates, annual fees, and any extra charges that may apply – these are key factors that affect the overall cost of using your card.

Under the Consumer Credit Act 1974, lenders must provide important information in a clear and accessible way before you sign up. This includes details about your right to cancel, how interest is calculated, and what protection you have against unfair or incorrect charges. Before agreeing to any credit card, always check the full terms and make sure you understand your obligations.

For a closer look at the different types of charges you might face, including interest rates and hidden costs, see our guide to credit card fees.

Can I challenge unfair fees on my credit card agreement?

Your Rights and Protections When Using Credit Cards

When you use a credit card in the UK, you benefit from a range of legal rights and protections designed to keep you safe from unfair treatment and fraud. The Consumer Credit Act 1974 is the main law that regulates credit card agreements and gives you important safeguards.

Protection from Unfair Fees and Interest Rate Changes
Credit card providers must be transparent about fees, charges, and any changes to interest rates. They are required to give you advance notice of any changes, and cannot apply unfair or hidden charges. This means you should always be told about any increases in your interest rate or new fees before they take effect.

If You Are Mis-Sold a Credit Card or Face Problems
If you were given a credit card without proper checks or clear information, or if you feel you were pressured into taking a card you didn’t want, you have the right to complain. The law protects you if you were mis-sold a credit card, and you can ask the provider to put things right, including cancelling the agreement in some cases.

Protection from Unfair Practices and Scams
Credit card companies must treat you fairly and follow strict rules to prevent unfair practices, such as aggressive sales tactics or misleading advertising. If you believe you have been treated unfairly, you can raise a complaint with your provider or escalate it to the Financial Ombudsman Service.

Credit cards also come with built-in protection against fraud. If your card is used without your permission, you are usually not liable for unauthorised transactions, as long as you report the issue promptly.

What to Do if You Suspect a Credit Card Scam
If you think you might be the victim of a scam, act quickly – contact your card provider immediately to report the suspicious activity. For more tips on spotting and avoiding credit card scams, see our legal overview.

For further details on your legal rights and how credit card protections work, you can read more about the Consumer Credit Act 1974.

How do I report a credit card scam and protect myself?

Choosing and Applying for a Credit Card

When choosing a credit card, it’s important to compare different options to find one that matches your needs – whether that’s low interest rates, rewards, or balance transfer offers. Lenders must provide clear information about fees, interest rates, and terms under the Consumer Credit Act 1974, so you can make an informed decision.

To apply, you’ll typically need to share personal and financial details, such as your income, employment status, and address history. Lenders use this information to check your eligibility, including a credit check, to assess your ability to repay.

Applying safely means only submitting applications to reputable lenders and understanding the impact of multiple credit checks on your credit score. For a step-by-step guide on applying for a credit card, including what to expect and how to boost your chances of approval, visit our detailed page.

Can I apply if I have a low credit score?

Cancelling a Credit Card Payment

If you need to stop or dispute a credit card payment, it’s important to understand your rights and the steps involved. In the UK, you may be able to cancel certain types of payments – such as recurring payments or payments for goods and services that haven’t been received or were misrepresented. Your rights to cancel are protected under the Consumer Credit Act 1974, particularly Section 75 of the Consumer Credit Act 1974, which can make your credit card provider jointly responsible with the retailer in some cases.

There are time limits and specific procedures to follow when cancelling a payment, and you should act quickly if you want to stop a transaction or seek a refund. If the merchant refuses to refund your payment, you can escalate your complaint to your credit card provider, and if needed, contact the Financial Ombudsman Service for independent help.

For a step-by-step guide on your rights and how to cancel a payment, visit our detailed page on cancelling a credit card payment.

Can I cancel a payment I already authorised?

Interest Rates and Fees on Credit Cards

When using a credit card, it’s important to understand the different types of fees and charges you might face, such as annual fees, late payment charges, and cash advance fees. Interest rates – often called APR (Annual Percentage Rate) – are applied to any balance you don’t pay off in full each month, and can vary depending on your card and how you use it. Introductory offers, like 0% interest for a set period, can help you save money, but it’s crucial to know when these offers end and what your standard rate will be. Credit card providers must follow rules set out in the Consumer Credit Act 1974 and Financial Conduct Authority (FCA) guidelines, which require them to clearly explain all rates and fees in your agreement.

To help you understand all these charges, how interest is calculated, and tips for keeping costs down, see our detailed guide on credit card fees.

How can I reduce my credit card interest and fees?

Credit Card Disputes and Complaints

Disputes with credit card companies or merchants can arise for many reasons, such as unauthorised transactions, billing errors, or goods and services not being delivered as promised. If you find yourself in a disagreement, it’s important to know your rights under the Consumer Credit Act 1974, which provides key protections for credit card users in the UK.

You have the right to raise a formal complaint with your credit card provider, who must follow the Financial Conduct Authority (FCA) rules for handling complaints fairly and promptly. If your issue isn’t resolved to your satisfaction, you can escalate your complaint to the Financial Ombudsman Service, which offers a free and independent way to settle disputes.

For a clear, step-by-step guide on how to handle credit card disputes and complaints – including how to gather evidence, submit your complaint, and what to do if you need to escalate – visit our dedicated page.

Can I cancel a disputed credit card payment while the complaint is ongoing?

Struggling to Pay Your Credit Card

If you’re finding it hard to keep up with your credit card payments, you’re not alone. Common signs of difficulty include missing payments, only making minimum repayments, or using one card to pay off another. Under UK law – specifically the Consumer Credit Act 1974 – you have certain rights and protections if you can’t pay on time, such as the right to request a payment plan or receive fair treatment from your lender.

It’s important to act quickly to avoid extra charges, damage to your credit rating, or legal action. There are practical steps you can take, including setting up affordable payment arrangements and seeking free, confidential advice.

For detailed guidance on what to do if you’re struggling, including your legal rights, debt management options, and how to protect your finances, visit our dedicated page on struggling to pay your credit card.

Can I negotiate a payment plan with my credit card provider?

Related Borrowing Options and Financial Topics

When considering credit cards, it’s helpful to understand how they compare to other borrowing options. Credit cards offer flexible spending and legal protections, such as those under the Consumer Credit Act 1974, which can help you claim refunds if things go wrong with a purchase. However, they aren’t the only way to borrow.

Other common options include loans and overdrafts. Loans usually provide a lump sum with fixed repayments, making them suitable for larger, planned expenses. Overdrafts, on the other hand, allow you to temporarily spend more than you have in your current account, but can come with high fees if not managed carefully.

Buy Now Pay Later (BNPL) schemes have become increasingly popular, letting you spread the cost of purchases over time. While convenient, BNPL agreements often lack the same consumer protections as credit cards and can lead to unexpected debt if not repaid on time.

It’s also important to be aware of high-cost options like payday loans, which are designed for short-term borrowing but come with very high interest rates and strict repayment terms. Understanding these differences can help you choose the most suitable and affordable way to borrow.

Managing credit card debt can affect other areas of your finances. For example, if you’re applying for mortgages or considering buying a home, lenders will assess your existing debts, including credit cards, when deciding how much you can borrow. If you’re self-employed, credit card balances may influence Universal Credit payments if you’re self-employed, and anyone claiming Universal Credit should be aware of how debts can impact eligibility or payment amounts.

Finally, credit card debts can also play a role in legal matters like pension sharing during divorce, as outstanding balances may affect financial settlements.

Exploring these related topics will help you make informed decisions about borrowing and better manage your overall financial wellbeing.


Check if Contend can help you with your issue

Solve your legal question quickly
and easily with Contend.



This material is for general information only and does not constitute
tax, legal or any other form of advice. You should not rely on any
information contained herein to make (or refrain from making) any
decisions. Always obtain independent, professional advice for your
own particular situation. Contend Inc is not regulated by the
Solicitors Regulation Authority.