Free Spire.Email for .NET
Free and Independent .NET Email Processing Library
- Overview
- Features
![](/../images/intro_pic/Product_Icon/intro_em.png)
Free Spire.Email for .NET is a powerful Email library designed to simplify email management in your .NET applications. With Free Spire.Email for .NET, you can effortlessly create, read, and manipulate emails across various .NET platforms such as C#, VB.NET, ASP.NET, .NET Core, and more.
Unlike other solutions, Free Spire.Email for .NET operates as an independent .NET Email API, eliminating the need for Microsoft Outlook installation. It seamlessly integrates Microsoft Outlook document creation capabilities into your applications, enhancing their functionality.
Compose, edit, read, and send email messages with ease, including attachments. Free Spire.Email for .NET supports multiple Outlook email message formats like MSG, EML, EMLX, MHTML, PST, OST, and TNEF files, ensuring compatibility with diverse email systems.
Note: Free Spire.Email for .NET can only extract 50 emails from a folder in a PST file and 3 attachments from an MSG file. Upgrade to the commercial version of Spire.Email for .NET to unlock these limitations.
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Add
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Create
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POP3
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Send
Add Attachments
![](https://cdn.e-iceblue.com/images/intro_pic/Main_Function/Email/Add_Attachments.png)
Create Email
![](https://cdn.e-iceblue.com/images/intro_pic/Main_Function/Email/Create_Email.png)
POP3 Get Message
![](https://cdn.e-iceblue.com/images/intro_pic/Main_Function/Email/POP3_Get_Message.png)
Send Email
![](https://cdn.e-iceblue.com/images/intro_pic/Main_Function/Email/Send_Email.png)
FORMATS
- Microsoft Outlook : MSG, PST, OST
- Email : EML, EMLX, TNEF, MHTML
MAILS
- Create plain/HTML emails
- Load/Save various kinds of email formats
- Add, extract, and delete attachments
- File formats conversion (EML, MSG, and MHTML)
PROTOCOLS
- POP3
- IMAP
- SMTP
MAILING
- Connect to protocol
- Send and receive emails
- Support connection timeout
- TSL and SSL security support
- Retrieve and delete messages from servers
- Create, delete, select and rename folders
- Manipulate outlook storage files (PST, OST)
MAIN FUNCTION
Only Spire.Email, No Microsoft Office Automation
Free Spire.Email for .NET is a totally independent .NET Email library which doesn't require Microsoft Outlook installed on system. In addition, it is a better alternative to Microsoft Office Automation in terms of security, stability, scalability, speed and price.Powerful Email Message Features Support
When creating and sending emails, Free Spire.Email for .NET enables developers to create, send and receive emails using SMTP, POP3 MIME and IMAP protocols. Developers could use Spire.Email to add, extract and remove the attachments from the email message. Developers can also manage the folders to arrange the emails, such as create new folder, rename folder, get folder information and delete folder.Richest Message Formats Support
Free Spire.Email for .NET supports to work with a number of Outlook email message formats, such as MSG, EML, EMLX, MHTML, PST, OST and TNEF files.Other Technical Features
By using Free Spire.Email for .NET, developers can build any type of a 32-bit or 64-bit .NET application including C#, VB.NET, ASP.NET, .Net Core, .Net Standard, MonoAndroid, Xamarin iOS, Web Services and WinForms for .NET Framework version from 2.0 to 5.0.Commercial Edition $599
The commercial edition of Free Spire.Email for .NET supports creating, reading, sending, and manipulating emails without limitations.
Free Edition $0
Free Spire.Email for .NET can only extract 50 emails from a PST folder and 3 attachments from an MSG file.
GET STARTED
Free Trials for All Progress Solutions
Here is a brief summary of Free Spire.Email for .NET features.
Supported Formats
- Microsoft Outlook: MSG, PST, OST
- Email: EML, EMLX, TNEF, MHTML
Main feature
- Easily create email with HTML/Text mail body
- Add, Extract, and Delete attachment
- Load and Save messages from and to file or stream (EML, EMLX, MSG or MHTML formats)
- Email file format conversion (EML, MSG or MHTML formats)
- Send and receive emails using SMTP, POP3 and IMAP protocols
- Get mailbox and messages info, retrieve and delete messages from server using POP3 protocols
- Create, Delete, Select and Rename folders using IMAP protocols
- Manipulate outlook storage files i.e. PST and OST