Email Spam Protection Software

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

Check if your account has been compromised in a data breach

Fortify your email server setup with ClrStream

paid Free Trial $1.0 / Monthly (1 user )

Spam filtering that just works

Whether you are developer, QA, or PM, SmtpMan has the tools for you to help building simple email testings,and never send broken emails again.

freemium

QA tool for automating end-to-end email tests. Get unlimited private email addresses and inboxes for testing new user signups, transactional emails and drip campaigns, deliverability and spam scores, etc.

freemium

MegaNameServers is committed to providing a professionally managed outsourced email abuse solution.

Protects your company by blocking spam and virus before they reach your network.

paid Free Trial €4.9 / Monthly (1 domain with 100 MB traffic)

The outbound email filtering prevents spam from being unknowingly sent out of your network through a compromised account or script.

OnlyMyEmail filtering eliminates Spam, Phishing Emails, Frauds, Viruses, and other junk emails in ways that no one else can.

SpamBully provides email spam protection for Outlook, Live Mail, Windows Mail and IMAP.

See the details of over half a million mailing lists, before you give them your email address.

Clyton is an email client with advanced security and spam filtering features.

paid Free Trial $25.0 / One-off (5 activations)