Top 9 Open-Source Alternatives to Firefox Relay

Firefox Relay

Keep your email safe from hackers & trackers... .

As Firefox Relay is an open source project, you can find more open source alternatives and stats on LibHunt.

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Pricing:

Open Source

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Product categories

B2B SaaS Disposable Email Email Email Clients Email Privacy Email Productivity Email Routing Email Service Provider Enterprise Communication Fake Email Security & Privacy Self-hosted Email

Summary

The top open-source alternatives to Firefox Relay are SimpleLogin, Guerrilla Mail, and mailcow. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

SimpleLogin Landing Page
1

SimpleLogin

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.
Pricing:
- Open Source
- Freemium
- Free Trial
- $2.99 / Monthly (Premium)
#Email #Fake Email #Email Productivity 273 social mentions
Guerrilla Mail Landing Page
2

Guerrilla Mail

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.
Pricing:
- Open Source
#Email #Disposable Email #Fake Email 5 social mentions
mailcow Landing Page
3

mailcow

An open source mailserver suite.
Pricing:
- Open Source
#Email #Open Source #Email Service Provider 87 social mentions
Shroud.email Landing Page
4

Shroud.email

Email, meet privacy. Hide your email address from spammers and hackers by creating email aliases that remove creepy trackers.
Pricing:
- Open Source
- Freemium
- Free Trial
- £2.0 / Monthly (Unlimited aliases...etc.)
#Email #Email Privacy #Security & Privacy
tempumail.com
5

TempuMail

temp mail, temp email, email generator, temp gmail, fake gmail, fake email, fake gmail generator, disposable email, temporary email, temporary email address, throwaway email, fake mail, fake email generator, 10minute mail, 10minuteemail
Pricing:
- Open Source
- Free
#Email #Disposable Email #Fake Email
Tutanota Landing Page
6

Tutanota

Get your encrypted mailbox for free.
Pricing:
- Open Source
#Email #Enterprise Communication #Email Clients 180 social mentions
InboxKitten Landing Page
7

InboxKitten

An open-source, disposable email service 💌
Pricing:
- Open Source
#Email #Disposable Email #Fake Email 2 social mentions
Mail-in-a-box Landing Page
8

Mail-in-a-box

Mail-in-a-Box provides webmail and an IMAP/SMTP server for use with mobile devices and desktop mail software and also includes contacts and calendar synchronization.
Pricing:
- Open Source
#Email #Email Service Provider #Email Clients 122 social mentions
MailPace Landing Page
9

MailPace

Fast Transactional Email. Independent, privacy-focused, and hosted in the EU
Pricing:
- Open Source
- Freemium
- Free Trial
- $10.0 / Monthly (10,000 emails)
#Email #SaaS #Transactional Email 20 social mentions