10MinuteMail is a secure temporary e-mail service. This means that it lets you have a private e-mail address that anyone can send e-mail to. The e-mail and the address both self-destruct in 10 minutes, so you don't have to worry about SPAM or anything like that.

Burner is a mobile application for iOS and Android made by Ad Hoc Labs, Inc. that allows users to create temporary disposable phone numbers in the U.S. and Canada.

You only need one click to create a new card and autofill the checkout form. No copy-pasting, no looking for your card. Cards created from the extension get custom branding to match the merchant they’re locked to.