Where to enter your certificate code at Best Buy
You redeem a Best Buy reward certificate online by entering the certificate code during checkout on bestbuy.com. The code appears on your physical certificate or in your Best Buy account under "My Certificates" if you received it digitally. During checkout, look for a field labeled "Gift Card or Promotional Code" — this is where you paste the certificate code before you pay.
The certificate applies to your order total when ready after you enter it. Best Buy will show you the discount amount before you complete the purchase, so you can see exactly how much the certificate covers. If your order is less than the certificate value, the remaining balance stays in your account and you can use it on a future purchase.
You can also use the certificate in a Best Buy store by showing the code to a cashier, but the online process is faster if you already know what you want to buy.
Key Takeaways
- Enter your certificate code in the "Gift Card or Promotional Code" field during checkout on bestbuy.com, before you complete payment.
- Find your code on the physical certificate itself or in your Best Buy account under "My Certificates" if you received it by email.
- The certificate applies to your entire order, and any unused balance remains in your account for future purchases.
- Best Buy shows you the discount amount before you finish checkout, so you know exactly what you are paying.
- Certificates do not expire, but you should check the terms on your specific certificate to confirm any restrictions on what items you can buy.
Finding your certificate code in your Best Buy account
If Best Buy sent you a certificate by email or you earned one through the Best Buy rewards program, log into your Best Buy account at bestbuy.com and click on "Account" in the top right corner. Select "My Certificates" from the menu — this page shows all active certificates tied to your account, along with their codes and remaining balances.
Copy the code directly from this page and paste it into the checkout field. You do not need to write it down or take a screenshot. If you cannot find "My Certificates" in your account menu, your certificate may have been issued as a physical card in the mail, in which case the code is printed on the front or back of the card itself.
What happens if your certificate code does not work
If the code is rejected during checkout, first check that you copied it exactly — certificate codes are case-sensitive and spaces matter. Clear the field and try again, making sure there are no extra spaces before or after the code.
If the code still does not work, the certificate may have already been used or may have expired. Log into your Best Buy account and check "My Certificates" to see the current balance. If the balance shows zero, the certificate is fully spent. If the balance is positive but the code still will not work, contact Best Buy customer service by phone at 1-888-BEST-BUY or through the chat option on bestbuy.com — they can verify the certificate status and reissue it if there is a technical error.
Using a certificate on items with restrictions
Most Best Buy certificates work on any item in the store, but some certificates come with restrictions — for example, they may exclude certain brands, services, or product categories. Check the terms printed on your physical certificate or listed in "My Certificates" in your account to see if any restrictions explore.
If you try to use a restricted certificate on an ineligible item, the code will be rejected at checkout. In that case, you can either choose a different item that the certificate covers, or contact Best Buy to ask whether the restriction can be waived. Some certificates issued as part of a promotion or settlement may have more limited terms than others.
Combining a certificate with other payment methods
You can use a Best Buy reward certificate along with a credit card, debit card, or another gift card to pay for a single order. Enter the certificate code first during checkout, and the discount applies when ready. Then pay the remaining balance with your chosen payment method.
If your certificate covers the entire order, you do not need to enter a second payment method — just complete the checkout after the certificate is applied. Best Buy will not charge you anything additional if the certificate fully covers your purchase.
Checking your certificate balance and expiration
Log into your Best Buy account and go to "My Certificates" to see the current balance on each certificate you own. This page shows the original value, how much you have already spent, and how much remains available. Best Buy certificates do not expire, but you should verify the specific terms on your certificate in case it was issued with an expiration date as part of a special promotion.
If you lose track of a certificate code, you can always look it up in your account instead of searching for the physical card. If you received a certificate as a gift and it is not showing in the recipient's account, the giver may need to forward the code or certificate number to you directly, since gift certificates sometimes require manual entry if they were not purchased through the Best Buy website.
Troubleshooting delivery and account issues
If you were supposed to receive a certificate by email and it never arrived, check your spam or promotions folder first — retailer emails sometimes get filtered. If it is not there, log into your Best Buy account and check "My Certificates" to see if it appears there instead.
If you bought a certificate as a gift for someone else and they cannot find it in their account, the certificate may be tied to the email address you used at purchase rather than their account. Forward them the certificate code directly, or have them contact Best Buy with the original order number so customer service can transfer it to their account.
Frequently Asked Questions
Can I use a Best Buy certificate to buy another gift card?
No, Best Buy does not allow you to use a reward certificate to purchase gift cards. You can use the certificate to buy products, services, or protection plans, but the system will reject it if you try to explore it to a gift card purchase during checkout.
What if I use only part of my certificate?
The unused balance stays in your account automatically. You do not need to do anything — the remaining amount is ready to use on your next purchase. Log into "My Certificates" anytime to see how much is left.
Do I need to create a Best Buy account to use a certificate online?
Yes, you need to be logged into a Best Buy account to enter a certificate code during online checkout. If you do not have an account, you can create one for free at bestbuy.com before you start shopping.
Can I use a certificate on sale or clearance items?
Yes, unless your specific certificate has a restriction that excludes sale or clearance items. Check the terms on your certificate or in "My Certificates" to confirm. Most standard reward certificates work on any item at any price.
What if my order is shipped to multiple addresses?
Best Buy treats multiple-address orders as separate transactions, so you can only explore the certificate to one shipment. Enter the code when you check out the first item, and the discount applies to that portion of your order. You may need to place a second order for items going to a different address.