Top credit cards to use for online purchases

I use a credit card for nearly everything, and I shop online more than ever. Whether I’m buying household basics, replacing electronics, picking up a gift or reserving my next trip, I’ve learned that the card I choose at checkout can have a major impact on how much cash back, points or miles I earn.

Still, credit cards do not treat online spending the same way. Some cards offer boosted rewards across a broad range of internet purchases, while others deliver the best value at certain retailers such as Amazon, Target and Costco. If you prefer travel rewards, even routine purchases can move you closer to a future flight or hotel stay. The key is knowing when to use each card.

With so many choices, the best option depends on your shopping patterns and what you want from your rewards. Here are the best credit cards for online shopping, whether your goal is cash back, travel points or simply getting more from spending you already do.

• Prime Visa: Best for Amazon and Whole Foods shopping
• Blue Cash Everyday® Card from American Express: Best for online retail purchases
• Bank of America® Customized Cash Rewards Credit Card: Best for customizable online shopping rewards
• PayPal Cashback Mastercard®: Best for purchases made via PayPal online checkout
• Chase Freedom Flex®: Best for rotating online shopping categories
• Target Circle™ Credit Card: Best for Target and Target.com purchases
• Costco Anywhere Visa® by Citi: Best for Costco and Costco.com purchases
• Capital One Venture Rewards Credit Card: Best for turning everyday online spend into travel miles
• Citi Double Cash® Card: Best for simple flat-rate rewards

Prime Visa: Best for Amazon and Whole Foods shopping

• Why it stands out: Strong value for Prime members, with unlimited 5% back at Amazon.com, Amazon Fresh, Whole Foods Market and on Chase Travel℠ purchases with an eligible Prime membership.
• Intro offer: $150 Amazon gift card upon approval for Prime members.
• Annual fee: None, though an active Prime membership is required.
• Who it’s for: Frequent Amazon.com, Whole Foods and Amazon Fresh shoppers.

For people who depend on Amazon for everyday purchases, from groceries to electronics, this card is especially effective. Unlike cards that require category activation or impose spending limits, the Prime Visa automatically offers top rewards throughout the year. On selected Amazon items and categories, the earnings can even reach 10%. Redemption at Amazon checkout is also very straightforward.

Its main weakness is outside the Amazon and Whole Foods ecosystem. You still earn 2% back at restaurants, gas stations and on transit, but the 1% base rate on other purchases is weak compared with flat-rate cards. Without a Prime membership, the card loses much of its value.

Our take: An excellent main card for Amazon and Whole Foods spending, especially during major sales events, but best used alongside a stronger everyday card for non-Amazon purchases.

Blue Cash Everyday® Card from American Express: Best for online retail purchases

• Why it stands out: Elevated rewards for online shopping with no annual fee.
• Intro offer: You may be eligible for as high as $200 cash back after spending $2,000 in purchases on your new Card in the first 6 months. Welcome offers vary and you may not be eligible for an offer. Cash back is received as Reward Dollars, redeemable for statement credit or for other select options. Terms apply.
• Annual fee: None.
• Intro APR: 0% intro APR on purchases and balance transfers for 15 months from account opening, then a variable APR applies.
• Who it’s for: Online shoppers who want cash back without an annual fee.

The Blue Cash Everyday earns 3% back on U.S. online retail purchases, along with 3% on groceries at U.S. supermarkets and 3% on gas at U.S. gas stations, up to $6,000 per year in each category and then 1% after that. It is especially attractive to people who value simplicity over fine-tuning every purchase.

Higher spenders, or those with more complicated spending habits, may outgrow the card because of the annual cap. In that case, the Blue Cash Preferred® Card from American Express may offer a stronger return, though it comes with an annual fee. Another alternative is a flat-rate option such as the Citi Double Cash®.

Our take: One of the most approachable no-fee cash-back cards available. It is a strong fit for moderate online shoppers and a good starter card before moving to higher-tier rewards.

Bank of America® Customized Cash Rewards: Best for personalized online shopping rewards

• Why it stands out: Allows you to select online shopping as your bonus category.
• Intro offer: $200 online cash bonus after spending $1,000 in the first 90 days.
• Annual fee: None.
• Who it’s for: Bank of America customers who want to maximize rewards through Preferred Rewards.

In the first year after account opening, you can earn 6% cash back in the category you choose, including online shopping. After that first year, the chosen category earns 3% cash back. The card also offers 2% cash back at grocery stores and wholesale clubs, plus unlimited 1% back on all other purchases.

Its biggest advantage is the bonus boost available to Bank of America Preferred Rewards® members, who can earn 25% to 75% more cash back on every purchase. To qualify for the lowest tier of Preferred Rewards, you need a three-month combined average daily balance of at least $20,000.

Our take: A rewarding choice for Bank of America loyalists who are willing to manage their rewards strategically. It is less appealing for casual users or anyone outside the Bank of America system.

PayPal Cashback Mastercard®: Best for online purchases made via PayPal

• Why it stands out: Unlimited cash back on PayPal online transactions.
• Intro offer: None currently available.
• Annual fee: None.
• Who it’s for: Frequent online shoppers who use PayPal at checkout.

This card works especially well on marketplace platforms, with small merchants and for subscription services where PayPal is commonly accepted. The 3% cash back on PayPal purchases is strong, but the 1.5% back on all other spending trails flat-rate competitors such as the Citi Double Cash®, which earns 2%.

Our take: Best used as a secondary card to boost PayPal-specific online spending rather than as a universal everyday card.

Chase Freedom Flex®: Best for rotating online shopping bonuses

• Why it stands out: Seasonal 5% rewards that often include major online retailers.
• Intro offer: Limited-time offer — Earn a $250 bonus after you spend $500 on purchases in your first 3 months from account opening.
• Annual fee: None.
• Who it’s for: Shoppers willing to activate rotating categories.

The Freedom Flex earns 5% cash back on up to $1,500 in combined purchases in rotating categories each quarter, and those categories often include Amazon.com, Walmart.com, PayPal or other major online platforms. It also earns 3% on dining and drugstore purchases, plus 5% on Chase Travel℠ bookings.

Our take: A strong card when you stay on top of the categories. It works best alongside other Chase cards if you want to maximize transfer benefits.

Target Circle™ Credit Card: Best for Target purchases in store and online

• Why it stands out: Offers an automatic discount instead of cash back.
• Intro offer: Get $50 in Target Circle Rewards when you spend $50 on your Target Circle credit card.
• Annual fee: None.
• Who it’s for: Frequent Target and Target.com shoppers.

Rather than earning rewards in the usual way, this card lowers your purchase price immediately. That upfront savings can be especially helpful for families with high Target spending. It also comes with extras like extended returns and free two-day shipping, though its usefulness is limited outside Target.

Our take: A great choice if Target is one of your main stores, but not enough on its own as a general-purpose card.

Costco Anywhere Visa® by Citi: Best for Costco purchases in store and online

• Why it stands out: Strong earnings on common spending, including up to 5% on Costco gas and 4% on other eligible gas and EV charging, up to $7,000 per year and then 1% after that.
• Intro offer: None.
• Annual fee: None, though a paid Costco membership is required.
• Who it’s for: Regular Costco shoppers looking for better rewards.

Other rewards include 3% on restaurants and eligible travel, plus 2% on Costco and Costco.com purchases. The rewards are issued once a year as a certificate that can be redeemed in store, which may be less convenient for some cardholders.

Our take: A strong option for households that spend heavily at Costco and at the pump, but best paired with a broader everyday card for purchases elsewhere.

Capital One Venture Rewards Credit Card: Best travel card for online shopping versatility

• Why it stands out: Simple flat-rate earning and transferable travel miles.
• Intro offer: Limited-time offer — Enjoy a $300 Capital One Travel stays credit in your first cardholder year, plus earn 75,000 bonus miles once you spend $4,000 on purchases within the first 3 months of account opening.
• Annual fee: $95.
• Who it’s for: Shoppers who want to turn everyday online spending into travel rewards.

The Venture Rewards earns 2x miles on every purchase, which makes it easy to use year-round. The ability to transfer miles to more than 15 airline and hotel partners adds lasting value. It also includes a Global Entry/TSA PreCheck® credit every four years and 5x miles on hotel stays and rental cars booked through Capital One Travel.

Our take: A strong pick for digital-first consumers who want flexible travel redemptions without tracking bonus categories.

Citi Double Cash® Card: Best for simplicity and online backup

• Why it stands out: Straightforward flat-rate earnings.
• Intro offer: $200 cash back after spending $1,500 in the first six months.
• Annual fee: None.
• Who it’s for: People who want a simple set-it-and-forget-it card.

It is not built to maximize online spending specifically, but the Citi Double Cash offers 2% cash back on everything, which makes it a dependable option when other cards are not earning bonus rewards. It is our benchmark card for that reason. One thing to note is that it charges foreign-transaction fees, so it is not ideal for use abroad.

Our take: Not the most lucrative card, but one of the most reliable. It is a smart backstop in almost any rewards strategy.

How we evaluate credit cards

According to CNN Underscored’s credit card methodology, we judge cards based on several factors that reflect real-world use rather than the needs of card experts alone. The main considerations include:

• Earning rate vs. redemption value: A high earning rate matters only if the rewards themselves have good value, so we weigh both sides together.
• Fees versus benefits: We compare annual fees with the practical value of each card’s perks. Travel benefits such as lounge access, statement credits and insurance protections are evaluated against the card’s cost.
• Welcome offer: A generous welcome bonus can make a card worthwhile, but only if the spending target is realistic.
• Ease of redemption: We consider how easily rewards can be used and whether transferable points have strong airline and hotel partners.
• Travel and purchase protections: Coverage such as trip delay protection, baggage insurance and rental car coverage can add major value. Purchase protections like extended warranties and price protection also matter.
• Interest rates and balance transfer offers: While it is best to avoid interest, we also look at 0% APR introductory offers for people managing debt strategically.

FAQs

Yes. It is one of the easiest ways to earn points and miles without flying anywhere. Cards like the Capital One Venture Rewards earn 2 miles per dollar on every purchase, including online shopping. Those miles can then be transferred to airline and hotel partners, potentially turning everyday spending into a future trip.

The answer depends on where you shop. If you buy often from Amazon or Target, a store-specific card may deliver excellent value. But if your spending is spread across several retailers, a card that offers strong rewards on a wider range of purchases usually makes more sense.

One of the best strategies is to pair a rewards credit card with an online shopping portal. Many airlines, hotels and cash-back programs offer extra rewards when you shop through their portal before buying. You can often earn those rewards on top of your card’s regular return, which makes it an easy way to stack benefits.

Why trust CNN Underscored

CNN Underscored’s team of editors and contributors reviews credit cards, travel rewards and loyalty programs to help readers make informed financial choices. Our recommendations are based on practical value, careful analysis, expert insight and a commitment to clarity and transparency.