https://kodepay.io/blog/payment-service-built-for-extension-developers
Kodepay, a payment service specially built for extension developers
for extension developerspayment servicekodepayspeciallybuilt
https://developer.chrome.com/docs/extensions/develop/ui/configure-icons
Configure extension icons | Chrome for Developers
Feb 16, 2024 - An extension requires at least one icon to represent it in the toolbar.
chrome for developersconfigureextensionicons