Firefox Relay is described as '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' and is a disposable email service in the security & privacy category. There are more than 100 alternatives to Firefox Relay for a variety of platforms, including Web-based, SaaS, Google Chrome, Android and iPhone apps. The best Firefox Relay alternative is addy.io, which is both free and Open Source. Other great apps like Firefox Relay are AliasVault, MailDrop, Guerrilla Mail and TemporaryMail.
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.
Jordan
Get free, disposable email addresses instantly. Protect your privacy and keep your real inbox spam-free—no registration required.
Using a single email address is like giving hackers, stalkers, and data brokers a universal key to your life. One public email allows strangers to track down your workplace, social media profiles, and hobbies.
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.
United States
Temp-email.dev lets you instantly create disposable email addresses to protect your privacy online. Use them for quick signups, testing, downloads, and one-time verifications—without exposing your real inbox. Fast, secure, anonymous, and no registration required.
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.
Instant, secure, and zero-log temporary email generator with a 1-click Chrome toolbar extension and built-in developer privacy tools.
Pakistan
Create email aliases to privately sign up to services, send emails, or reply. Protect your real email address and keep your inbox free from spam.
British Virgin Islands
Gmail Generator creates a working temporary Gmail address in one click, using Gmail's dot-trick and plus-addressing technique so unlike typical temp-mail tools, you get a real @gmail.com address that's accepted by signup forms which block throwaway domains.
Pakistan
Take control of your inbox with simple, affordable email privacy. Create aliases, block spam, and keep your real address hidden—without breaking the bank.
Poland
EU
