American Express Checkout

Category - Payment Processors

American Express Checkout is a secure, easy-to-use service that simplifies and speeds up the checkout experience by seamlessly and securely auto-filling necessary cardholder payment data into merchant checkout fields.



We have discovered 37 live website that are using Amex Checkout.

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Technology usage statistics

Websites using Amex Checkout 37 websites
Most popular in the country United States of America
Market position in Payment Processors #40
Market share in Payment Processors <0.1%

Technology adoption

Recent changes in Amex Checkout usage. (See Amex Checkout Usage Changes report)
Websites that added Amex Checkout +2
Websites that dropped Amex Checkout -2

Distribution by websites popularity

American Express Checkout detection in the top websites by popularity
Top 10k sites 1 websites
Top 100k sites 1 websites
Top 1m sites 1 websites

Websites utilizing American Express Checkout

Top websites that use Amex Checkout

Domain Country Rank Contacts
www.americanexpress.com United States of America 911
shopsmallnow.americanexpress.com United States of America 1,310,375
amex-business.de Germany 4,392,780
travel.americanexpress.co.jp United States of America 4,625,303
travel.americanexpress.com.au United States of America 4,692,081
shopsmall.americanexpress.com United States of America 4,695,739
See full domain list
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Market Share

Amex Checkout market share within the Payment Processors category

Geographical Distribution

Technology usage distribution by websites across the globe.








Alternative Names

  • American Express Checkout

American Express Checkout often used together with


Category - Document Encoding.
UTF-8 is used together with Amex Checkout on 38 domains. Total 8,059,052 domains found using UTF-8
Category - Document Standards.
JavaScript is used together with Amex Checkout on 37 domains. Total 6,019,684 domains found using JavaScript
Category - Mobile.
Viewport Meta is used together with Amex Checkout on 35 domains. Total 5,070,400 domains found using Viewport Meta
Category - Document Standards.
X-UA-Compatible is used together with Amex Checkout on 34 domains. Total 2,519,716 domains found using X-UA-Compatible
Category - Widgets.
COVID-19 is used together with Amex Checkout on 29 domains. Total 698,146 domains found using COVID-19
Category - JavaScript Libraries.
jQuery is used together with Amex Checkout on 29 domains. Total 4,033,938 domains found using jQuery


Alternative Technologies


Adyen: Total 378 domains found using Adyen
affirm: Total 2,039 domains found using affirm
Afterpay: Total 3,455 domains found using Afterpay
AliPay: Total 4 domains found using AliPay
Amazon Pay: Total 12,254 domains found using Amazon Pay
American Express: Total 21,229 domains found using American Express
Apple Pay: Total 53,300 domains found using Apple Pay
Arroweye Solutions: Total 86 domains found using Arroweye Solutions
Authorize.net: Total 2,955 domains found using Authorize.net
Blackbaud Luminate Online: Total 2,491 domains found using Blackbaud Luminate Online