Any data you gather using our extensions are only stored on your computer using Googles storage API. We never have a copy nor have access to those data.
We store your account information only if you create an account. An account provides a personal experience for the extensions including additional features. None of your information is shared nor sold.
We use Google analytics to track which features people use the most. This helps us focus on improving the extensions and features that people use the most.
Stripe handles the billing information. We don't store any and have no access to it.