Apps similar to InstAddr include Proton Mail, which is open source with a free version. Other options are Gmail, Tuta Mail, Disroot and Zoho Mail. There's no shortage of WebMail Providers like InstAddr, with more than 100 alternatives for the web, iPhone, Android, iPad and Windows.
Fripost – the Free Email Association. Fripost organize the people who want an alternative to "free" e-mail services where you are constantly under surveillance and personal data is handed over to third parties.
Your online generator for your own trashmail, with which you can receive emails completely free of charge.
A Quick short-lived email accounts for free.. Protect from getting awful subscriptions which many websites sending very often. And also prevent you from any viruses, malware, etc.
E-Temp Mail is a free temporary email service that enables users to receive emails on an anonymous email address. It allows users to establish multiple email addresses at the same time and offers a variety of domains.
MailDrop.dev gives free access to throwaway email addresses. It also works for subdomains. Great for developers, QA Testers and times when you don't want to give out your real email address.
United States
Open Source standalone trashmail solution that ships its own mail server.
Austria
EU
The TempMailAddress protects your primary mailbox. TempMailAddress.com is a new, comprehensive temporary email address platform.
Developed to assist small/medium sized business for business emails just like Gmail or Outlook.
Faxmail.co offers secure, temporary email services with a professional edge. Unlike typical temporary email providers, Faxmail.co provides user-friendly, professional email addresses (e.g., john@faxmail.co) rather than random strings.
France
