Rebex SMTP

SMTP, MIME, S/MIME libraries for .NET

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More .NET libraries

Rebex SMTP samples

Windows Forms samples

Mail editor

Windows forms application for editing e-mail files.

MIME explorer

Views contents of structured MIME files (mail message, .EML or .MHT file).

WinForm mail sender application

Write an e-mail, add an attachment and send it, either synchronously or in the background, with or without progress bar dialog.

Console samples (command line apps)

Extract attachments

Extracts and saves all attachments from the specified message. Also validates and decrypts the message if appropriate.

Interactive SMTP mail sender

Advanced command line application for sending e-mail. Supports attachmentsand is able to send either using the specified SMTP server, through IIS pickup directoryor directly to the recipients' mail servers determined from DNS MX records.

Mail address verifier

A simple command line application that verifies whether the specified e-mail address is valid by attempting to resolve its MX records.

Mail converter

Console application for converting e-mail files between EML(MIME) and MSG(Outlook) formats.

Simple SMTP mail sender

Very simple command line mail sending utility. Accepts sender, recipient, subject and body from the command line.

SMTP mail sender

Command line e-mail sending utility. Either accepts the sender, recipient, subject, and body from the command line, or loads the e-mail message from the supplied file. Supports SMTP authentication and displays the list of rejected recipients, if any.

Pocket PC and Windows CE Applications

Extract attachments for Pocket PC and Windows Mobile

Extracts and saves all attachments from the specified message. Also validates and decrypts the message if appropriate.

Mail address verifier for Pocket PC and Windows Mobile

A simple PocketPC application that verifies whether the specified e-mail address is valid by attempting to resolve its MX records.

MIME explorer for Pocket PC and Windows Mobile

Views contents of structured MIME files (mail message, .EML or .MHT file).

Simple SMTP mail sender for Pocket PC and Windows Mobile

Simple PocketPC mail sending utility.

SMTP mail sender for Pocket PC and Windows Mobile

Mail sending utility. Specify the sender, recipient, subject and body.