With the RTF to PDF Converter library for .NET you can easily convert RTF strings and RTF files to PDF documents. You can convert the RTF document to a PDF document in a memory buffer or to a PDF file. The integration is extremely easy and no other third party tools are necessary to be installed. The library is distributed as a simple .NET assembly that you reference in your applications. Samples and documentation are available in the downloadable software package.

OXml is a new XML library for Delphi and Lazarus, developed in late 2013. I took some inspiration from OmniXML but wrote the library completely from scratch. The aim of OXml is to be the most versatile and fastest XML library for the Pascal language.

The ability to scan papers is a common thing for each modern office. Image scanner is a device that optically scans papers and converts them to digital images. TWAIN is a standard that regulates communication between software application and scanner or camera that has a TWAIN device driver called Data Source. VintaSoft Twain .NET SDK is the professional image acquisition library which allows to control flatbed and ADF scanner, web and digital camera, and any other TWAIN compatible device using Microsoft .NET Framework.

SkinEngine is a Development software developed by KSDev. After our trial and test, the software is proved to be official, secure and free. Here is the official description for SkinEngine:

EditByBSEditor: SkinEngine is a Library of components which allows to change visual appearance and behavior of your application with use of the powerful skinning engine and a set of 2000+ ready skins.Very easy to use.

The IRDA FRAMEWORK is the Software Developer Kit (SDK) for software developers that provides an easy access to the IRDA features on the Windows desktop platforms.

It contains components and classes for Borland Delphi 7 – 2006, CodeGear Delphi 2007, RAD Studio 2009, Embarcadero RAD Studio 2010, XE - XE10.2, Lazarus (Win32), intended to increase capacity of the client part of database application in part of interaction with applications user.

ZylTimer is a high resolution, long-term Delphi & C++Builder timer component which provides a higher precision than the standard Delphi / C++ Builder TTimer component.

jР°vascript engine for Delphi.

uses Microsoft ChakraCore jР°vascript engine
supports Windows 32 and Windows 64
available for Delphi 6 - 10.2 and Lazarus 1.6.4
source code included in registered version
distributing library in applications is royalty free

Delphi and C++ Builder optical barcode recognition library for Android.

uses ZXing library
supports UPC-A, UPC-E, EAN-8, EAN-13, Code 39, Code 93, Code 128, Codabar, ITF, RSS-14, RSS-Expanded, QR Code, Data Matrix, Aztec and PDF 417 barcodes
available for Delphi/C++ Builder XE5 - 10.2
source code included in registered version
royalty free distribution in applications