ZylSerialPort.NET is a thread based, event driven, asynchronous / synchronous serial port .NET class / component. Use ZylSerialPort.NET component to easily communicate with external devices on serial port connection, such as modems, bar code readers, GSM modules and others.

Unofficial YouTube Api for Delphi VCL & FMX (FireMonkey)

Version: 1.4 ( 25/02/2018 )
+ Fix problems

Delphi and C++ Builder library for communicating with HID USB devices.
uses HIDAPI library
supports Windows 32, Windows 64, macOS and Linux
available for Delphi/C++ Builder XE2 - 10.2
source code included in registered version
royalty free distribution in applications

Use OCR component to retrieve text from image, for example from scanned paper document.
uses Tesseract OCR engine and Leptonica image processing library
available for Delphi/C++ Builder 5 - 10.2 and Lazarus 1.8.2
source code included in registered version
royalty free distribution in applications

Use OCR.NET component to retrieve text from image, for example from scanned paper document.
uses Tesseract OCR engine and Leptonica image processing library
available for .NET 2 - 4.7
source code included in registered version
royalty free distribution in applications

Create modern-looking & feature-rich Windows applications faster with well over 400 components in one money and time saving bundle for Delphi 7, 2007, 2009, 2010, XE, XE2, XE3, XE4, XE5, XE6, XE7, XE8, 10 Seattle, 10.1 Berlin, 10.1 Berlin Starter Edition & C++Builder 2007, 2009, 2010, XE, XE2, XE3, XE4, XE5, XE6, XE7, XE8, 10 Seattle, 10.1 Berlin, D10.2 Tokyo.

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

Just copy the program to the DevExpress folder and run as administrator from it or select the folder manually. It can work with any Delphi version since XE8 (XE7 and previous uses another help system), and maybe with all devexpress who supports chm files, so test it and if you have problems maybe I can fix it and release a second version.

Delphi and C++ Builder utilities library.

Features

Available for Delphi/C++ Builder 7 - 10.2 and Lazarus 1.8.2
Source code included in registered version
Royalty free distribution in applications

If you want to build the capacity for fast, robust, high-quality PDF viewing into your applications without re-inventing the wheel, Debenu PDF Viewer SDK is for you. This powerful SDK is simple and quick to implement, giving developers the ability to work with PDF without requiring deep specialist expertise.