The best alternatives to CatchMailNot are Protect IID, Spike, and Landmark. If these 3 options don't work for you, we've listed a few more alternatives below.
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Learn to Protect your Internet Identity. Single-use email address is a generated email address that is used only once when signing up for a service. It makes impossible for attackers to predict which email address was used for which service.
Your free online homepage. Znaplink organizes your online content into smart widgets. Close the gap between platforms by uploading your Posts, Top tools, Articles, and Links.
at.market has more than 1000 domain names where you can get the email you've always wanted. Your second email address will use your current inbox so you can use it alongside the email address you already have.
This mobile client for Maskmail enables you to create unlimited disposable email addresses forwarded to your inbox in order to give them around instead of your real email address.
Instantly become a verified user on any site The extension fills up sign up forms with a randomly generated email (as well as a username and a password). Protect your privacy by getting a new email for every website.