C# Email Software for Windows

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Browse free open source C# Email Software for Windows and projects below. Use the toggles on the left to filter open source C# Email Software for Windows by OS, license, language, programming language, and project status.

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  • 1
    Outlook CalDav Synchronizer

    Outlook CalDav Synchronizer

    Sync Outlook with Google, SOGo or any other CalDAV / CardDAV server

    Free Outlook Plugin, which synchronizes events, tasks and contacts between Outlook and Google, SOGo, NextCloud, Horde or any other CalDAV or CardDAV server. Supported Outlook versions are 2021, 2019, 2016, 2013, 2010 and 2007 and Office 365 for Desktop. This project was initially developed as a master thesis project at the University of Applied Sciences Technikum Wien, Software Engineering Degree program. Outlook CalDav Synchronizer is Free and Open-Source Software (FOSS), still you can support the project by donating on Sourceforge or directly within the About dialog of our Plugin. Contact us for enterprise support at https://caldavsynchronizer.org/enterprise/contact
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    Downloads: 667 This Week
    Last Update:
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  • 2
    GO Contact Sync Mod

    GO Contact Sync Mod

    Sync Outlook contacts and calendars with Google

    Please install the latest version >4.0, because it uses the new Google People API. The Google Contacts API is now deprecated and is scheduled for sunset on June 15, 2021. GO Contact Sync Mod synchronizes your Microsoft Outlook contacts with your Google Mail address book, including pictures, categories and contact notes. It also syncs your Outlook Calendar Appointments on demand to Google Calendar. This Mod fork adds many enhancements and bug fixes to the obviously dead project 'Go Contact Sync'. Minimum requirement for GO Contact Sync Mod is .NET 4.7.2 and Windows 7 (32 or 64 bit).
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    Downloads: 426 This Week
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  • 3
    OpenPop.NET

    OpenPop.NET

    Robust open source POP3 client and MIME parser written in C#

    .NET library written in C# with a full implementation of a POP3 client. Easy to use but yet powerful. Includes a robust MIME parser backed by several hundred test cases. The easiest way to install OpenPop.NET is via NuGet. In Visual Studio's Package Manager Console, simply enter the following command: Install-Package OpenPop.NET Our homepage (http://hpop.sourceforge.net/) includes examples, documentation and a general introduction for email. For more information, visit our project homepage. Code is hosted on GitHub (https://github.com/foens/hpop).
    Downloads: 8 This Week
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  • 4

    MorphyMail Free Email Marketer

    Create, send and track Unlimited bulk emails for Free

    Desktop software for windows to create, send and track unlimited bulk emails for lifetime for free. Includes 500 email templates , automated bounce and subscription processing, spam checker, WYSIWYG HTML editor, google analytics and social media integration, automated delivery tracking to track opens , clicks and geolocation of recipients, multithreaded engine for fast delivery of emails, website forms integration, scheduled mailing and much more features. It is a 100% free software to send unlimited bulk emails for lifetime.
    Downloads: 6 This Week
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  • Total Network Visibility for Network Engineers and IT Managers Icon
    Total Network Visibility for Network Engineers and IT Managers

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  • 5
    It is an email sender. This software can send your mass marketing bulk email to unlimited mailing list. The program can send via SMTP server, MAPI, or delivers e-mail directly without ISP's mail system. Also includes flexible address filters and rules.
    Downloads: 9 This Week
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  • 6
    PROJECT NO LONGER HOSTED @ SOURCE FORGE Monitor network bandwidth. Desktop and Systray graph. Monitor any or all network interfaces. Ping/Trace/UPnP utilities. Email notifier (POP/IMAP). Requires .NET 2.0.
    Downloads: 8 This Week
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  • 7
    Mail Notifier

    Mail Notifier

    Mail Notifer for Windows

    Mail Notifier is free, modern email notifier with the latest user interface trends for Windows 10/11. It supports multiple accounts and IMAP/POP3 protocols. Enjoy customizable notifications, message previews, and more, all in 34 languages! For more details, please refer to the readme.txt file (Files tab, description below). Note: Gmail support is currently unavailable due to verification requirements by Google. Note: Outlook.com support is currently unavailable due to moving to OAuth2 authentication from login/password at Outlook servers.
    Downloads: 17 This Week
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  • 8
    Since later versions of Windows (e.g. Windows 7) do not include the SMTP store-and-forward client, this application project creates a Windows service to offer similar services
    Downloads: 3 This Week
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  • 9
    MailChecker

    MailChecker

    MailChecker - The simplest way to check your multiple webmail accounts

    MailChecker is a simple system tray email notifier. It handles multiple accounts and supports AOL, Gmail, etc... and many more webmail services with IMAP enabled. It has a simple easy-to-use user interface and configuration panel.
    Downloads: 3 This Week
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    Rezku Point of Sale

    Designed for Real-World Restaurant Operations

    Rezku is an all-inclusive ordering platform and management solution for all types of restaurant and bar concepts. You can now get a fully custom branded downloadable smartphone ordering app for your restaurant exclusively from Rezku.
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  • 10
    A Modular Communications Suite developed in Visual Basic .NET and Visual C# .NET 2005. NOTICE: THIS REQUIRES VISUAL STUDIO 2005 EXPRESS COMPONENTS AND THE .NET 2.0 FRAMEWORK
    Downloads: 5 This Week
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  • 11
    C# Email Server (CES). Implements SMTP and POP3 components that can be used as a standalone server or as components in other applications.
    Downloads: 2 This Week
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  • 12
    NMail is the C# written library, which provide message handling and receiving functionality.
    Downloads: 2 This Week
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  • 13
    POP3 Email Cleaner

    POP3 Email Cleaner

    Easy and fast tool for delete all the emails in your account

    POP3 Email Cleaner it's an easy and fast tool for delete all the emails contained in a specific account.
    Downloads: 2 This Week
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  • 14
    A simple application to use Google calendar and email conveniently. It makes it easier to access Google services presenting them in a window in seperate tabs, also automating the logon by saving your user name (and password).
    Downloads: 1 This Week
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  • 15
    We provide a Hebrew version of Mozilla Firefox, Mozilla Thunderbird, SeaMonkey and Mozilla Application Suite. SeaMonkey/Mozilla Suite are also available for download from here, while the latest Firefox & Thunderbird are available only from mozilla.com.
    Downloads: 1 This Week
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  • 16
    OutlookMeetingEnhancer

    OutlookMeetingEnhancer

    Enhances the outlook meeting experience by few added features

    Writing minutes of a meeting are often time consuming and are often incomplete. There are also associated tasks with writing MOM, e.g - marking attendees, scheduling the next meeting, distribution of tasks after a meeting etc. There are many licensed tools for doing these tasks. This software tries to address this need through a simple single page user interface where user can do all the above tasks and send out minutes of meeting without much effort. The installation is single click and the software is compatible with Outlook 2010 and above. I have used some open source components like YARTE texteditor, RicherTextBox texteditor etc for this project. You can contact me here or through my website - http://www.scotchandnuggets.com/
    Downloads: 1 This Week
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  • 17
    A simple graphical engine designed to ease developement of simple 3D games. Its basic implementation is based on Managed DirectX but we have plans to extend its domain to main directX API and OpenGL. Currently written in C# but we may change to C++.
    Downloads: 1 This Week
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  • 18
    simple console program, to send an email via configurable server with a short message, e.g. for admin information etc.
    Downloads: 1 This Week
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  • 19
    This is a set of .NET class libraries, designed to use various Internet protocols in a easy-to-use OO matter. So far it contains a POP3 and an IRC (Internet Relay Chat) library.
    Downloads: 0 This Week
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  • 20
    Email client completely written in C# using .Net and XML database
    Downloads: 0 This Week
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  • 21
    ProxyNet and ProxyNetCF is a free RestFUL Service SOAP message generator for use with .NET winform,asp.net and Windows Mobile. It's was specifically developed for use with consuming Oracle BPEL Webservices.
    Downloads: 0 This Week
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  • 22

    3DScanner

    Real-life objects to 3D models with a simple kinect

    This is a 3d scanner that uses the kinect as hardware scanner. A single perspective mesh can be generated currently. Written in C#, WPF, openTK en openni. We wish to merge meshes, perspectives and live video stream of multiple kinects. Join us now!!! Secondly a framework to do this kind of conversions
    Downloads: 0 This Week
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  • 23
    Proyecto-X juego RPG y de accion
    Downloads: 0 This Week
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  • 24
    Aegis Implicit Mail (AIM)

    Aegis Implicit Mail (AIM)

    Send Mime and Smime Emails to Any Type of Mail Server

    Aegis Implicit Mail is a free and open source library which is designed to provide fast and developer friendly API to send emails using SMTP ports. Binaries are available in the form of NuGet package: https://www.nuget.org/packages/AIM Please check http://pki.tools/aim.html as well AIM Supports : * None Ssl Mails * Implicit Ssl Mails * Explicit Ssl Mails * Smtp Connection test * Detect Ssl type of mail server * Attachments for MIME and S/MIME message. * In-line attachment and separate file attachment * All content types and mimes * SMIME , Signed and Encrypted mails In an integrated way Sadly, Microsoft.Net.Mail Ssl Mails does not support Implicit Ssl Mail and it is still used by many servers, including port 465 of Gmail here AIM comes to make a readable and fast alternative to send your smtp mails. For unicode issues please refer to https://sourceforge.net/p/netimplicitssl/tickets/4/ . We really appriciate any help in testing of different encodings
    Downloads: 0 This Week
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  • 25

    AntiSpam

    client to automatically send email

    Annoyed by adverts? The application will automatically send your message to the spammer at regular intervals, talking about the dangers and illegality of spam. Supports sending messages with three servers: gmail.com, mail.ru, yandex.ru. Надоела реклама? Приложение автоматически будет отправлять ваше сообщение спамеру через равные промежутки времени, рассказывая о вреде и незаконности спама. Поддерживается отправка сообщений с 3 серверов: gmail.com, mail.ru, yandex.ru.
    Downloads: 0 This Week
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