AspEmail is a classic ASP component, and AspEmail.NET is a native .NET component, that enable your Web application to send email messages via any external SMTP server. Basic mail-sending functionality these products offer is absolutely free.

Tens of thousands of websites worldwide prefer AspEmail/AspEmail.NET as their mailing solution due to its impressive robustness and comprehensive array of features.

AspEmail and AspEmail.NET come packed with features that developers love, including support for message queuing, DKIM, file attachments, embedded images, HTML, foreign languages, emojis, and even the ability to send encrypted and digitally signed emails.

When it comes to communicating securely with the SMTP server, our components are on top of their game, supporting both TLS 1.0 and TLS 1.2. They go the extra mile with highly secure cipher suites, including those utilizing the Elliptic Curve Diffie-Hellman key exchange algorithm and the Galois/Counter Mode of AES.