Delphi and C++ Builder XML library.

uses standard Windows XmlLite API
supports Windows 32 and Windows 64
available for Delphi/C++ Builder 7 - 10.4 and Lazarus 2.0.8
source code included in registered version
distributing library in applications is royalty free

Delphi and C++ Builder component to acquire images from scanner devices.

Features:

Uses ImageCaptureCore framework
Available for Delphi 10.3 - 10.4
Source code included in registered version
Royalty free distribution in applications

Delphi and C++ Builder canvas to SVG conversion library.

Converts canvas drawing to SVG format
Available for Delphi/C++ Builder 5 - 10.4 and Lazarus 2.0.8
Source code included in registered version
Royalty free distribution in applications

Delphi and C++ Builder component that allows applications to receive input from the Xbox Controller.

uses Windows XInput API
available for Delphi/C++ Builder 6 - 10.4 and Lazarus 2.0.8
source code of component is included in registered version
royalty free distribution

Delphi and C++ Builder serial communication library for USB connected devices for Android.

Features

Uses usb-serial-for-android library
Supports FTDI FT232, FT2232, ...; Prolific PL2303; Silabs CP2102, CP2105, ...; Qinheng CH340; CDC/ACM (Arduino Uno) chips
No special root access privileges needed
Available for Delphi/C++ Builder XE6 - 10.4
Source code included in registered version
Royalty free distribution in applications

Delphi and C++ Builder serial communication library for USB serial devices for Android.

FEATURES

Uses UsbSerial library
Supports CP210x, CP2130, CDC, FTDI, PL2303 and CH34x devices
No special root access privileges needed
Available for Delphi/C++ Builder XE6 - 10.4
Source code included in registered version
Royalty free distribution in applications

Delphi and C++ Builder library for communicating with Human Interface Devices.

uses Windows HID API
supports Windows 32 and Windows 64
available for Delphi/C++ Builder XE2 - 10.4
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder camera component for iOS.

uses AVFoundation framework
supports native video preview
supports native barcode detection (EAN, QR Code, Data Matrix, Aztec, UPC-E, PDF417, ITF 14, etc.)
supports native face detection
available for Delphi/C++ Builder XE8 - 10.4
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder library for creating, processing and rendering PDF documents.

uses PdfBox-Android library
available for Delphi/C++ Builder 10 - 10.4
royalty free distribution in applications

Delphi authentication library for macOS.

Uses LocalAuthentication framework
Available for Delphi 10.3 - 10.4
Source code included in registered version
Royalty free distribution in applications