Firefox Relay Alternatives & Competitors

Receive and send emails anonymously. Create a unique email address for each website to avoid cross-site tracking and protect your inbox from spam, phishing and data breaches.

Key SimpleLogin features:

Privacy Protection Ease of Use Custom Domains Open Source

Open Source freemium $2.99 / Monthly (Premium)

Create unlimited aliases for free. Protect your email from spam using disposable addresses. Encrypt forwarded emails with PGP encryption using this service.

Key AnonAddy features:

Privacy Protection Spam Control Ease of Use Open Source

Enterprise Email Warmup. Sender Domain Reputation Repair Tool to get out of spam and see open rates more than double in 4 to 14 days. We engage with your emails to teach mailbox providers not to send your email to the spam or the promotions folder.

Key InboxAlly features:

Increase deliverability on any platform Create multiple sender profiles to accomodate all of your domains/IPs Works with any email sending service Use your own content in emails you send

Try for free paid Free Trial $149.0 / Monthly (Send to 100 of our unique seed emails per day)

Simple free disposable email address service, unlimited free disposable email addresses.

Key 33Mail features:

Privacy Unlimited Aliases Ease of Use Spam Filtering

Temporary disposable e-mail service to beat spam. Avoid spam with a free secure e-mail address.

Key 10 Minute Mail features:

Anonymity Quick Setup Spam Protection Cost

maildrop is a Mail delivery agent used by the Courier Mail Server. The maildrop MDA also includes filtering functionality. maildrop receives mail via stdin and delivers in both Maildir and mbox formats.

Key MailDrop features:

Ease of use Privacy No registration required Free to use

The TempMailAddress protects your primary mailbox. TempMailAddress.

Key TempMailAddress features:

Privacy Protection Ease of Use Instant Availability No Registration Required

Disposable temporary email addresses that you can use when signing up on websites to protect your identity and prevent your personal email address from being sold or spammed.

Key AltMails features:

Privacy Protection Spam Reduction Ease of Use Email Forwarding

Moakt is a temporary mail that expires after an hour from the time it is created.

Key Moakt Mail features:

Temporary Email Privacy No Registration Required Multiple Domains

Guerrilla Mail is a web-based app that provides a disposable and anonymous email address. Users of the service are not required to set up an account in order to send or receive emails.

Key Guerrilla Mail features:

Anonymity Temporary Email No Registration Required Spam Filter

Open Source

spamgourmet provides email addresses that get created automatically the first time they are used, forward messages, and then automatically expire.

Key Spamgourmet features:

Email Address Protection Limited Uses Ease of Use Free Service

Tempinbox is a free temporary email service to receive disposable mail. It can also be used as temp mail or 10 minute email, or use it for trash mail.

Key Tempinbox features:

Free to use Notifications Clean UI Easy to use

free

Temp Mail is the provider of fake and temporary email ID.

Key TempMail features:

Privacy Protection Spam Prevention Quick and Easy Anonymous Communication

Fed up with spam filling your inbox ? Get a temporary email address for a few minutes, hours or days (as you need) : all received emails will be automatically redirected to your real email address until expiry.

Key Easytrashmail features:

Privacy Protection Convenience Spam Reduction Free Service