[Download] CSLMail - SMTP/POP3 email component for .NET Framework and .NET Compact Framework

CSLMail is my pet project on which I have been working for past few years. I have recently worked towards updating, feature enhancing and bug-fixing it, resulting in v2.0.

CSLMail 2.0 is a free and feature rich.NET based email component, which supports the SMTP and POP3 protocols, completing the need to design a complete email client. Its comes with complete documentation and features include:

  • SMTP

  • Complete SMTP support for sending emails

  • SMTP Authentication supported

  • Attachments supported using BASE64 encoding

  • Return/Delivery Receipts, Email Priority, Plain-Text/Rich-Text emails supported

  • Custom email headers can be inserted

  • POP3

  • Support for automatic email parsing an presenting you with the various email sections

  • Support for getting the partial email content for showing the header information only (TOP command)

  • Allows you to automatically decode and save BASE64 encoded attachments

CSLMail also supports variety of platforms for desktop and compact device development:

-.NET Framework 2.0

-.NET Compact Framework 1.0 and 2.0

  • Windows CE 5.0

  • Pocket PC 2003 and SmartPhone 2003

  • Windows Mobile 5.0 based Pocket PC and SmartPhone

Best of all: Its free!

Download it today from

This article is part of the GWB Archives. Original Author: Gaurav Khanna

New on Geeks with Blogs

  • We Won The One Award I Actually Care About

    Full Scale made the Inc. 5000 for the fifth year straight, the 12th listing across my three companies. Here is why the one award you cannot buy is worth stopping for.

  • Your Customers Build the Features Now

    I let a tool I liked sit dead for a year rather than build the features I wanted. An MCP server meant I never had to, and your customers can do the same to your product.

  • Get the Size of a Directory in Linux the Easy Way

    du -sh for the quick answer, ncdu for the cleanup, df for the disk itself: every command for checking directory size in Linux, plus why du and df never agree.

  • Vim Search and Replace: The Ultimate Guide

    One :%s command replaces every match in a file before a find dialog would even open. The Vim substitute patterns worth the muscle memory: flags, ranges, capture groups, and multi-file edits.