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

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

Enjoy components for every need: navigation and layout, data management and visualization, editing, interactivity and more. In our 11 years of aggressive product development including 3 major and up to 6 minor releases per year we have implemented, tested and optimized over 4,000 features in Telerik ASP.NET controls.

Delphi and C++ Builder camera component for Windows.

uses DirectShow 9 API
available for Delphi/C++ Builder 7 - 10.2 and Lazarus 1.8.2
source code included in registered version
royalty free distribution in applications

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.