Where to find your payment settings on Kindle

Your Kindle payment method lives in your Amazon account settings, not on the device itself. You change it through the Amazon website or the Amazon shopping app on your phone — the Kindle app does not have access to payment settings.

Go to amazon.com, sign in, and select the account icon in the top right corner. Choose Your Account, then Login & security. Scroll down to find Manage payment methods. This is where you add a new card, remove an old one, or set which card Amazon charges by default.

If you use the Amazon shopping app instead, tap the menu icon (three horizontal lines) at the bottom right, go to Your Account, then Login & security, and follow the same path to Manage payment methods.

Key Takeaways

  • Change your Kindle payment method through Amazon.com or the Amazon shopping app under Your Account > Login & security > Manage payment methods, not through the Kindle app itself.
  • You can add a credit card, debit card, or prepaid card; Amazon also accepts gift cards as a payment source for Kindle purchases.
  • If you have multiple payment methods on file, you can choose which one Amazon uses by default for Kindle book and app purchases.
  • Removing a payment method does not affect past purchases — your library stays intact even if the card you used is no longer active.
  • Changes take effect immediately, so a new card you add can be used for your next Kindle purchase right away.

Adding a new card to your account

From the Manage payment methods page, select Add a payment method. Enter the card number, expiration date, CVV (the three-digit code on the back), and the billing address. Amazon will ask for the name on the card and your zip code.

You can add a credit card, debit card, or prepaid card. Amazon also accepts gift cards — if you add a gift card balance, it becomes a separate payment source that Amazon will use before charging a credit card. After you enter the information, Amazon may run a small temporary charge to verify the card is real, then reverse it within a few days.

Setting a default payment method

If you have more than one card on file, Amazon charges the one marked as Default when you buy a Kindle book, magazine, or app. To change which card is default, go back to Manage payment methods, find the card you want to use, and select Set as default.

This does not affect subscriptions or pre-orders you have already set up — those continue to charge the card you chose when you first subscribed. If you want to change the card for an active subscription, you have to go into that subscription's settings separately.

Removing a card you no longer use

To remove a card, go to Manage payment methods, find the card, and select Delete. Amazon will ask you to confirm. You can only delete a card if you have at least one other payment method on file — Amazon requires you to keep at least one active payment source.

Removing a card does not delete your Kindle library or affect books you have already bought. Your purchases stay in your account and you can re-download them anytime. The card removal only stops Amazon from charging that card for future purchases.

What to do if your card is declined

If Amazon tries to charge a card and it is declined, you will see a message on your account saying the payment failed. This usually means the card is expired, the account is closed, or the issuing bank blocked the charge. Go to Manage payment methods and either update the card information (if the expiration date changed) or delete it and add a different card.

If you were trying to buy a book or app when the decline happened, add or confirm a working payment method, then try the purchase again. Amazon will not charge you twice — the failed attempt does not go through.

Using Amazon gift cards for Kindle purchases

If you have an Amazon gift card, you can redeem it by going to your account, selecting Gift cards, and entering the code. The balance appears in your account as a separate payment source. When you buy a Kindle book, Amazon will use the gift card balance first, then charge a credit card for anything left over.

Gift card balances never expire once redeemed, so you can use them whenever you want. If you run out of gift card balance, Amazon automatically switches to your default credit or debit card.

Changing payment method for Kindle subscriptions

If you subscribe to Kindle Unlimited, a magazine, or a newspaper through Amazon, the payment method is tied to that specific subscription, not your account default. To change the card for a subscription, go to Your Account, select Manage Your Content and Devices, then Preferences. Find the subscription under Subscriptions and select Edit payment method.

You can also manage subscriptions by going to Your Account and selecting Memberships & Subscriptions. Find the Kindle subscription you want to change, select Manage, and update the payment method from there. Changes take effect on your next billing date.

Frequently Asked Questions

Can I use a different payment method for each Kindle book I buy?

No. Amazon charges your default payment method for all Kindle purchases unless you manually change the default before each buy. You can change your default card as often as you want, but you have to do it before you purchase.

What happens if I delete my only payment method?

Amazon will not let you delete your last payment method. You must add a new card or gift card before you can remove the one you have. This prevents your account from being unable to process charges.

Do I need to update my payment method if my card expires?

Yes. When your card expires, Amazon will decline any charge to that card. Go to Manage payment methods, find the card, and either update the expiration date if the card was reissued, or delete it and add a new one.

Will changing my payment method affect books I already own?

No. Your Kindle library is tied to your Amazon account, not to any specific payment method. You can change or remove cards without losing access to books you have bought.

Can I use the same card for multiple Amazon accounts?

Yes. A single card can be added to as many Amazon accounts as you want. Each account manages its own payment methods separately.