Rebex POP3

A robust POP3 .NET library for secure and efficient email communication.

Published by Rebex
Distributed by ComponentSource since 2003

Prices from: $ 293.02 Version: 7.0.9561 NEW Updated: Mar 5, 2026

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Rebex POP3

Rebex POP3 is a versatile .NET library designed to simplify email communication. It offers comprehensive support for POP3, SMTP, MIME, and S/MIME protocols, ensuring secure and efficient email exchange. With features like TLS 1.3/1.2 encryption and the ability to receive, list, and remove emails, Rebex POP3 is an ideal choice for developers building email-enabled applications or organizations requiring reliable email handling. Its compatibility with the .NET framework ensures seamless integration into your projects.

Rebex POP3

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Rebex POP3 Features

  • Easy-to-use API
    • Download emails using POP3.
  • Connecting
    • Connect to servers using POP3 protocol.
    • Connect to servers using explicit or implicit TLS/SSL.
    • Switch to encrypted communication.
    • Set connection options.
    • Get info about the connection.
    • Get info about TLS/SSL connection.
  • Authentication modes
    • Username and password.
    • CRAM-MD5 authentication.
    • DIGEST-MD5 authentication.
    • APOP authentication.
    • OAuth 2.0 authentication.
    • Client certificate authentication.
    • GSSAPI.
    • Single sign-on...
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Latest News

Enable Secure Communication in .NET 10 Apps
Enable Secure Communication in .NET 10 Apps
November 18, 2025Publisher Update
Rebex products now include binaries for .NET 10, expanding compatibility across modern desktop, mobile, and server environments.
Lock in Current Rebex Pricing Before May 1st, 2025
Lock in Current Rebex Pricing Before May 1st, 2025
February 5, 2025Publisher Update
Rebex has announced an upcoming price change - purchase now to secure current rates before the new pricing takes effect on May 1st, 2025.
Add Advanced Comms Features to Your .NET 9 Apps
Add Advanced Comms Features to Your .NET 9 Apps
November 18, 2024Product Update
Rebex 7.0.9083 releases add .NET 9 support, delivering advanced security and communications capabilities optimized for the latest .NET release.
Secure Email Communication with Protocol Support
Secure Email Communication with Protocol Support
October 22, 2024Product Update
Rebex POP3 simplifies email management with support for POP3 ensuring smooth .NET integration for reliable communication.

Prices from: $ 293.02

A Developer License is licensed on per-developer basis. You have to obtain a valid license for each person who writes code which directly uses the component. Run-time Royalty free. Support Contract: A...
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Component Type
  • .NET 10/9/8
  • .NET Framework 3.5 SP1, 4.0-4.8.1
  • .NET Core 3.1
  • Mono 6.0 or higher
  • Xamarin.iOS 13.10 or later
  • Xamarin.Android 10.1 or later
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