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

Features:

uses Prolific PL2303 library
no special root access privileges needed
available for Delphi/C++ Builder XE6 - 10.3
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder library for Android to handle Zip files.

Features:

uses Zip4j library
available for Delphi/C++ Builder 10 - 10.3
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder optical barcode recognition library.

uses ZXing.Net 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, PDF 417 and Pharmacode barcodes
supports Windows 32 and Windows 64
available for Delphi/C++ Builder 7 - 10.3
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 - 10.3 and Lazarus 1.8.4
Source code included in registered version
Royalty free distribution in applications

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

Features:

Uses FTDI D2XX library
No special root access privileges needed
Available for Delphi/C++ Builder XE6 - 10.3
Source code included in registered version
Royalty free distribution in applications

Digital Signal Processing library for Delphi and C++ Builder.
uses General Purpose FFT Package
supports Windows 32 and Windows 64
available for Delphi/C++ Builder 6 - 10.3
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder communication library for FTDI FT311D and FT312D devices for Android.

Features:

Supports the complete FT311D/FT312D functionality
No special root access privileges needed
Available for Delphi/C++ Builder XE6 - 10.3
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
supports Windows, macOS, iOS and Android
available for Delphi/C++ Builder XE2 - 10.3
source code included in registered version
royalty free distribution in applications