mytemp.email is described as 'myTemp.email is a free temporary email service, where a random email address is provided to use like registering to new websites or test-driving untrusted services. All emails received by myTemp.email servers are displayed automatically in your online browser inbox' and is a Disposable Email Service in the Online Services category. There are more than 25 alternatives to mytemp.email, not only websites but also apps for a variety of platforms, including Windows, Linux, Mac and Firefox. The best alternative is MailDrop, which is both free and Open Source. Other great sites and apps similar to mytemp.email are 10 Minute Mail (Free), Burner Mail (Freemium), Mailinator (Freemium) and Guerrilla Mail (Free, Open Source).
MailDrop is a free throwaway e-mail address. It's temporary. It's transient. It's disposable. It's meant for those times when you don't want to give out your real address. Just give someone any e-mail address in the maildrop.
Guerrilla Mail gives you a disposable email address. You can give your email address to whomever you don't trust. You can read the email using Guerrilla Mail, click on any confirmation link, and even reply.
Inboxkitten is an open-source disposable email service that you can freely deploy adopt on your own! Use any inbox to avoid spam Use inboxkitten when you don't want to get spammed by revealing your real email address. Email Auto-Deletes
YOPmail’s free, quick and feature rich service guards you against spam, phishing and other online abuses. Protect your actual email, instead use YOPmail’s disposable one to sign-up wherever you want. YOPmail creates temporary inboxes of your choice instantaneously.
We all make many online accounts, but most of them are linked to 1 or 2 of our email addresses. This means if just one account is hacked or tracked, every other account and its associated data is now also at risk.