Delphi and C++ Builder barcode component for FireMonkey.

Features

Uses Zint Barcode Generator
Supports over 50 symbologies including Code 128, Data Matrix,
USPS OneCode, EAN-128, UPC/EAN, ITF, QR Code, Code 16k,
PDF417, MicroPDF417, LOGMARS, Maxicode, GS1 DataBar, Aztec,
Composite Symbols and more
Supports Windows 32, Windows 64, OS X, iOS and Android
Available for Delphi/C++ Builder XE2 - 10.1
Source code included in full version
Royalty free distribution in applications

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 - 10.1
Source code included in full version
Royalty free distribution in applications

Delphi and C++ Builder components for preparing and burning images to CD, DVD, and Blu-ray optical storage media.

Features:

Uses standard Windows Image Mastering API 2
Available for Delphi/C++ Builder 6 - 10.1 and Lazarus 1.6
Source code included in full version
Royalty free distribution in applications

Delphi and C++ Builder barcode component.

Features

Uses Zint Barcode Generator
Supports over 50 symbologies including Code 128, Data Matrix,
USPS OneCode, EAN-128, UPC/EAN, ITF, QR Code, Code 16k,
PDF417, MicroPDF417, LOGMARS, Maxicode, GS1 DataBar, Aztec,
Composite Symbols and more
Available for Delphi/C++ Builder 5 - 10.1 and Lazarus 1.6
Source code included in full version
Royalty free distribution in applications

Components for viewing, navigating, text extracting and editing PDF files.

Features:

Uses PDFium open-source PDF rendering engine
Available for .NET 2 - 4.6
Source code included in full version
Royalty free distribution in applications

Delphi and C++ Builder library for communicating with HID USB devices.

Features

Uses HIDAPI library
Supports Windows 32, Windows 64 and OS X
Available for Delphi/C++ XE2 - 10.1
Source code included in full version
Royalty free distribution in applications

Delphi library for automating LibreOffice.

complete LibreOffice API supported
available for Delphi 7 - 10.1
source code included in full version
distributing components in applications is royalty free

Delphi and C++ Builder library for communicating with HID USB devices.

Features

Uses HIDAPI library
Supports Windows 32 and Windows 64
Available for Delphi/C++ Builder 5 - 10.1 and Lazarus 1.6
Source code included in full version
Royalty free distribution in applications