Free spam mail blocker

The eternal struggle against spam! Here are some free spam mail blockers you can use:

1. SpamAssassin: An open-source spam filter that can be integrated with popular email clients like Mozilla Thunderbird and Microsoft Outlook.
2. ClamAV: A free, open-source antivirus engine that can detect and block spam emails.
3. SpamSieve: A free plugin for Apple Mail and Microsoft Outlook that uses Bayesian filtering to block spam emails.
4. Mailwasher: A free email client that includes a spam filter and allows you to preview and delete spam emails before they reach your inbox.
5. Gmail's built-in spam filter: If you use Gmail, you can enable its built-in spam filter to automatically block spam emails.
6. SpamFilter: A free online spam filter that can be used with any email client or provider.
7. UceProtect: A free online spam filter that uses AI-powered algorithms to detect and block spam emails.
8. SpamRazer: A free online spam filter that uses a combination of algorithms and user feedback to block spam emails.
9. SpamBog: A free online spam filter that uses a combination of algorithms and user feedback to block spam emails.
10. OpenSPAM: A free, open-source spam filter that can be integrated with popular email clients like Mozilla Thunderbird and Microsoft Outlook.

Please note that while these tools can help reduce the amount of spam you receive, no spam filter is 100% effective. It's still important to be cautious when opening emails and attachments from unknown senders.