Over 150+ API documentation sets are available in Velocity covering some of the most popular languages and API frameworks that you use for everyday development. If you've every seen or used Dash on the Mac then you have a good idea of what Velocity is except for Windows. The very same docsets you use in Dash are available with Velocity too.

FireMonkey implementation for Linux
Start build UI Linux apps with Embarcadero Delphi and FmxLinux

Native Look & Feel
FmxLinux provides high-quality Ubuntu style as default Linux style.

EasyQuery ASP.NET Core

EasyQuery allows you to integrate end-user-oriented query builder into your ASP.NET Core project.

Friendly, natural language query builder UI: users do not need to know about your tables, links, fields or any other DB-related things.
.NET Core 2.0 is supported.
Works with Entity Framework Core 2.0.
Supports any database that has a .NET Core connector.
Targets .NET Standard 1.3 and 2.0.

ServiceStack.Text .NET's missing high-performance utility belt. Deep inside all of ServiceStack's premium libraries lies a high-performance core containing all of ServiceStack's super text powers. Centered around .NET's fastest full-featured JSON Serializer is a convenient utility belt containing 100's of extensions enhancing .NET's built-in String, Stream, Bytes, List, Dictionary, Reflection, Task, WebRequest types and more.

SmartAssembly is a .NET obfuscator, error reporting, and feature usage reporting tool designed to help .NET developers produce better quality applications. This all-round solution will obfuscate and protect your .NET code, and add powerful error-reporting and feature-usage reporting capabilities to your application.

Internet Download Manager has a smart download logic accelerator that features intelligent dynamic file segmentation and safe multipart downloading technology to accelerate your downloads. Unlike other download accelerators and managers that segment files before downloading starts, Internet Download Manager segments downloaded files dynamically during download process.

SqliteToTxt is a data conversion software that helps database user to export SQLite database data to CSV (TXT), SQL, xml, html, and Excel.

Components for viewing, navigating, text extracting and editing PDF files.
uses PDFium open-source PDF rendering engine
available for .NET 2 - 4.7
source code included in registered version
royalty free distribution in applications

Internet Download Manager has a smart download logic accelerator that features intelligent dynamic file segmentation and safe multipart downloading technology to accelerate your downloads. Unlike other download accelerators and managers that segment files before downloading starts, Internet Download Manager segments downloaded files dynamically during download process.