AlternativeTo LogoLoginSign up 
AlternativeTo Logo

Open Source Mailinator Alternatives

The best open source alternative to Mailinator is MailDrop. If that doesn't suit you, our users have ranked more than 100 alternatives to Mailinator and 11 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Mailinator are AnonAddy, Firefox Relay, Spamgourmet and SimpleLogin.

Mailinator alternatives are mainly Disposable Email Services but may also be WebMail Providers or Privacy Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Mailinator.
This page was last updated
Mailinator iconMailinator
  57

Mailinator is a throwaway email service that lets you use the @mailinator.com email domain to receive email at no cost. The...

Learn more about Mailinator
  1. MailDrop icon

    MailDrop

    Copy a direct link to this comment to your clipboard
    • Online
    116 alternatives to MailDrop 

    MailDrop is a free throwaway e-mail address. It's temporary. It's transient. It's disposable. It's meant for those times when you don't want to give out your real address. Just give someone any e-mail address in the maildrop.

     Suggest and vote on features
    Features
    1.  Support for AliasesMailDrop supports aliases, so you can receive email without exposing your main email address
      Screenshot
      Screenshot
      Screenshot
      MailDrop vs Mailinator opinions
      Almost everyone thinks MailDrop is a great alternative to Mailinator.
      Guest

      Nice website and they keep emails longer. Doesn't seem to have alternative domains.

      Positive comment• ago
      Copy a direct link to this comment to your clipboard   
      If this Comment contains spam or other abuse, notify admins about it.   
      1
    • AnonAddy icon

      AnonAddy

      Copy a direct link to this comment to your clipboard
      • Self-Hosted
      • Google Chrome
      • Software as a Service (SaaS)
      • Firefox
      81 alternatives to AnonAddy 

      AnonAddy is an open-source anonymous email forwarding service. The name AnonAddy is short for "anonymous email address".

       Suggest and vote on features
      Features
      1.  Privacy focusedAnonAddy is considered a privacy friendly alternative.
      2.  PGP EncryptionAnonAddy supports PGP, an encryption system used for sending encrypted emails and files.
      3.  No TrackingAnonAddy will not track you or use your personal data.
      4.  Two-factor AuthenticationAnonAddy supports two-factor authentication (2FA).
      5.  Ad-freeAnonAddy doesn't contain any form of external advertising.
      6.  Spam FilterAnonAddy can detect unsolicited, unwanted and virus-infected emails, calls, files, etc.
      7.  Support for AliasesAnonAddy supports aliases, so you can receive email without exposing your main email address
      Manage aliases from the dashboard
      Generate UUID aliases using the browser extension for Firefox and Chrome
    • Firefox Relay icon

      Firefox Relay

      Copy a direct link to this comment to your clipboard
      • Online
      • Google Chrome
      • Firefox
      109 alternatives to Firefox Relay 

      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.

       Suggest and vote on features
      Features
      1.  Privacy focusedFirefox Relay is considered a privacy friendly alternative.
      2.  Two-factor AuthenticationFirefox Relay supports two-factor authentication (2FA).
      3.  Support for AliasesFirefox Relay supports aliases, so you can receive email without exposing your main email address
      Screenshot
      Screenshot
    • Spamgourmet icon

      Spamgourmet

      Copy a direct link to this comment to your clipboard
      • Linux
      • Online
      107 alternatives to Spamgourmet 

      Spamgourmet provides disposable, optionally self destructing, email addresses that get created automatically the first time they are used, forward messages, and then automatically expire after number of specified messages received.

       Suggest and vote on features
      Features
      Screenshot
    • SimpleLogin icon

      SimpleLogin

      Copy a direct link to this comment to your clipboard
      • Mac
      • Windows
      • Linux
      • Android
      • iPhone
      • Android Tablet
      • iPad
      • F-Droid
      • Google Chrome
      • Microsoft Edge
      • Firefox
      • Safari
      • Online
      • Self-Hosted
      76 alternatives to SimpleLogin 

      Open source solution to protect your personal email address. Generous free plan with uncapped bandwidth and infinite sends/replies, self-hostable, lot of powerful features, open roadmap, you can count on SimpleLogin to guard your email inbox.

       Suggest and vote on features
      Features
      1.  Support for AliasesSimpleLogin supports aliases, so you can receive email without exposing your main email address
      2.  Privacy focusedSimpleLogin is considered a privacy friendly alternative.
      3.  Two-factor AuthenticationSimpleLogin supports two-factor authentication (2FA).
      4.  PGP EncryptionSimpleLogin supports PGP, an encryption system used for sending encrypted emails and files.
      5.  Dark ModeSimpleLogin supports dark mode for comfortable usage in low light conditions.
      6.  No TrackingSimpleLogin will not track you or use your personal data.
      7.  Block TrackersSimpleLogin has a feature to block trackers from tracking you.
      Open source solution to protect your email address.
      Create alias quickly with SimpleLogin Chrome & Firefox extension.
    • Guerrilla Mail icon

      Guerrilla Mail

      Copy a direct link to this comment to your clipboard
      • Online
      • Android
      113 alternatives to Guerrilla Mail 

      Guerrilla Mail gives you a disposable email address. You can give your email address to whomever you don't trust. You can read the email using Guerrilla Mail, click on any confirmation link, and even reply.

       Suggest and vote on features
      Features
      1.  No registration requiredYou can use most of the features in Guerrilla Mail without registration.
      2.  Privacy focusedGuerrilla Mail is considered a privacy friendly alternative.
      3.  Support for AliasesGuerrilla Mail supports aliases, so you can receive email without exposing your main email address
      Screenshot
      Screenshot
      Guerrilla Mail vs Mailinator opinions
      pros, cons and recent comments
      Guest

      Permits composing email and sending attachments up to 150MiB. Auto-generates alternative hash email.

      Positive comment• ago
      Copy a direct link to this comment to your clipboard   
      If this Comment contains spam or other abuse, notify admins about it.   
      0
    • Inbox Kitten icon

      Inbox Kitten

      Copy a direct link to this comment to your clipboard
      • Online
      • Self-Hosted
      108 alternatives to Inbox Kitten 

      Inboxkitten is an open-source disposable email service that you can freely deploy adopt on your own!

       Suggest and vote on features
      Features
      Screenshot
    • Erine.email icon

      Erine.email

      Copy a direct link to this comment to your clipboard
      • Online
      • Self-Hosted
      106 alternatives to Erine.email 

      erine.email is a strong shield for your emails against spam. Based on unlimited disposable email addresses, erine.email is completely free, open-source, and simple. Really.

       Suggest and vote on features
      Features
      1.  Privacy focusedErine.email is considered a privacy friendly alternative.
      2.  No TrackingErine.email will not track you or use your personal data.
      online interface
    • Mailsac icon

      Mailsac

      Copy a direct link to this comment to your clipboard
      106 alternatives to Mailsac 

      Open Source Disposable Email Hosting.

       Mailsac has no features, suggest some!
       Add a screenshot
    • Open Trashmail icon

      Open Trashmail

      Copy a direct link to this comment to your clipboard
      • Self-Hosted
      105 alternatives to Open Trashmail 

      Open Source standalone trashmail solution that ships its own mail server.

       Suggest and vote on features
      Features
      Screenshot
    Showing 10 of 11 alternatives
    AlternativeTo

    AlternativeTo is a free service that helps you find better alternatives to the products you love and hate.

    The site is made by Ola and Markus in Sweden, with a lot of help from our friends and colleagues in Italy, Finland, USA, Colombia, Philippines, France and contributors from all over the world. That's right, all the lists of alternatives are crowd-sourced, and that's what makes the data powerful and relevant.

    Feel free to send us your questions and feedback at hello@alternativeto.net, in our forums or on social media.

    Follow us on Facebook, Twitter or Instagram or chat with us on Discord. This is build Docker_20230201.5 , .