The .NET Email Validation Library by Kellerman Software is the cutting edge of email validation. We spent months analyzing fake email addresses. The fake email pattern checker eliminates numerous bad emails that actually return as valid email addresses with our competitors. It detects mail servers that implement grey listing so the email addresses can be verified later. It detects servers that are blocking your mail server. It detects disposable email addresses such as mailinator.com. It detects free email addresses. Sick of curse words in your mailing list? Eliminate them. The .NET Email Validation library doesn't have levels; it has options. Choose whatever options suit your project. Yes it performs industry standard syntax checking, mxRecord (Mail Exchange Record) lookups, and mailbox verification using multiple threads asynchronously.It supports all .NET project types including ASP.NET MVC, WPF, Webforms, Winforms, WCF, Windows Services, and Web Services. It can be used with any .NET language including VB.NET and C#. Download the full list of features.

GemBox.Email is a .NET component that enables you to read, write, receive, and send emails from your .NET applications using one simple API. With GemBox.Email you get a fast and reliable component that’s easy to use. It requires only the .NET framework, so you can deploy your application easily without having to think about other licenses.

This patch addresses an issue with the C++ compiler in C++Builder 10.2.3 for Windows 32-bit applications and DLLs with stack allocation of a memory block of 4KB (one page) or more, when the allocation is within a function that uses fastcall calling convention.
The issue was originally reported as RSP-20171 on our Quality Portal, with duplicate issues of RSP-20297 and RSP-20173.

The component use the Google Places API Web Service, which can be used to provide autocomplete functionality for text-based geographic searches, by returning places such as businesses, addresses and points of interest as a user types. JQVisualCaptcha - A configurable captcha solution, focusing on accessibility & simplicity whilst maintaining security.

The easiest way to integrate powerful Email send and receive capabilities with Delphi & C++Builder Apps. Send & Receive Email through POP3, IMAP, and SMTP, Verify Addresses, and more!

Connect to Internet mail servers from Rad Studio Data Explorer.
Send & Receive Email through POP3, IMAP, and SMTP, Verify Addresses, and more!
Comprehensive support for CRUD (Create, Read, Update, and Delete) operations.

This patch addresses critical Android issues in Delphi, C++Builder and RAD Studio 10.2 around text input for newer versions of Android (issues that were already present in Berlin), control rendering and performance regressions (issues introduced in Tokyo).

EmEditor Professional - professional version of the powerful text editor for programmers, Web developers and ordinary users with the illumination of syntax and Unicode support. Editor features such as search and replace in files using regular expressions, auto-detection coding, highlighting the links and email addresses, block selection mode, configure the button bar, menu, font and color elements. For each language, you can create a separate configuration. The program also has the support of powerful macros written in jаvascript or VBScript, allowing you to capture virtually any action, used often or occasionally.

N-Manager is a developer tool that allows you to manage network connections and settings in Windows 2000/2003/XP/Vista. Also, N-Manager provides a COM interface for all API functions so you can easily manage network connections from VB or such .NET languages as VB.NET or C#. With N-Manager you can:

Enumerate network adapters, get their names, guids, properties, etc.
Enable/disable adapters.
Read and change TCP/IP settings: IP, Mask, Gateway, DNS, DHCP.
Repair adapters, display properties dialogs.
Read and change adapters MAC addresses.
Manage Windows firewall.
Use "Ping" function.

Add email (SMTP, POP3, IMAP4, MIME, HTML, SSL, S/MIME, authentication, attachments, bulk mailing), email address verification and bounced email management features to your .NET applications. EasyMail .Net Developer's Bundle includes EasyMail .Net, EasyMail.Net BounceBuster and EasyMail.Net Verify. EasyMail .Net fully supports SMTP, POP3, IMAP4, MIME, HTML, SSL, S/MIME, authentication, attachments, bulk mailing and much more. It includes support for .Net and the Compact Framework. EasyMail.Net BounceBuster enables your .Net application to parse, analyze and categorize bounced email messages. The information provided by BounceBuster can be used to update email address lists, create delivery reports and more. EasyMail.Net Verify enables your .Net application or website to validate internet email addresses. It can be used to clean your existing address list, validate email addresses entered onto web forms and more. It is a high performance, multithreaded, multilevel email address validation solution.

The CData ADO.NET Provider for Email gives developers the power to easily connect .NET applications to Email data. The Email Data Provider makes this Email data look like SQL tables in your applications. With the CData ADO.NET Provider for Email developers can simply DataBind to data, just like using SQL Server.

Send & Receive Email, No Code Required

DataBind to Internet mail servers using standard Visual Studio wizards.
Send & Receive Email through POP3, IMAP, and SMTP, Verify Addresses, and more!
Comprehensive support for CRUD (Create, Read, Update, and Delete) operations.