Mailsac is described as 'Open Source Disposable Email Hosting' and is a disposable email service in the office & productivity category. There are more than 100 alternatives to Mailsac, not only websites but also apps for a variety of platforms, including Google Chrome, Android, iPhone and SaaS apps. The best Mailsac alternative is addy.io, which is both free and Open Source. Other great sites and apps similar to Mailsac are MailDrop, Firefox Relay, Guerrilla Mail and TemporaryMail.
1TempMail is a lightweight and privacy-first temporary email service that lets you instantly generate disposable inboxes. No registration required, no ads, and no tracking. It’s perfect for signing up for websites, testing apps, or protecting your real email from spam.
Disposable email inboxes via API. Create, receive, and verify emails programmatically — perfect for CI/CD pipelines, QA automation, and staging environments. Also available as a Chrome extension and n8n verified node.
MailWipe is a comprehensive solution for preventing online threats, offering an integrated ecosystem of free digital security tools focused on user privacy.
Protect your real email with free alias email. Unique, anonymous addresses to block spam, trackers, hackers & malware — fully under your control.
Get free, disposable email addresses instantly. Protect your privacy and keep your real inbox spam-free—no registration required.
Easily create unlimited disposable email addresses with over two months of activity, full privacy, no registration, and no fees, using an intuitive browser interface. Access from any device, avoid spam, and manage communication securely without personal data.
Mail On Deck is a free temporary email service designed to give you complete control over your online privacy. When you visit our website. Our temp mail addresses receive emails just like your regular inbox, but they automatically expire after 24 hours.
Poistaa is a free service that allows automatically discarding your emails for instant. Emails will be received and deleted automatically.
Procmail can be used to create mail-servers, mailing lists, sort your incoming mail into separate folders/files (real convenient when subscribing to one or more mailing lists or for prioritising your mail), preprocess your mail, start any programs upon mail arrival (e.g.
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