Delphi and C++ Builder components for playing and recording waveform audio.

Features

uses standard Windows Waveform Audio API
supports raw PCM audio data and PCM wav files
available for Delphi/C++ Builder 5 - XE8 and Lazarus 1.4
source code included in full version
royalty free distribution in applications

Delphi and C++ Builder component for retrieving joystick position and status.

Uses DirectX 8 API
Available for Delphi/C++ Builder 5 - XE8 and Lazarus 1.4
Source code of component is included in full version
Royalty free distribution

Delphi and C++ Builder components for accessing MS Access databases
using DAO 3.5, DAO 3.6 (Data Access Objects) and ACEDAO. Provides fast,
native access to data without the need of BDE (Borland Database Engine).

Compatible with standard Delphi data aware controls
Available for Delphi/C++ Builder 5 - XE8 and Lazarus 1.4
Source code included in full version
Royalty free distribution in applications

Delphi and C++ Builder components for viewing, navigating, text extracting and editing PDF files.

Features:

Uses PDFium open-source PDF rendering engine
Supports Delphi/C++ Builder 5 - XE8 and Lazarus 1.4
Source code included in full version
Royalty free distribution in applications

Article is edited by: R00t - 9-06-2015, 16:26
Reason: Image was different.

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 5 - XE6 and C++ Builder 6 - XE8 and Lazarus 1.4
Source code included in full version
Royalty free distribution in applications

Delphi and C++ Builder components to enable applications interact
with FTP, and HTTP/HTTPS protocols to access Internet resources.

Features:

FTP, HTTP and HTTPS protocols supported
well suited for accessing REST services
uses standard Microsoft WinINet API
available for Delphi/C++ Builder 5 - XE8 and Lazarus 1.4
source code included in full version
royalty free distribution

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

Features:

Uses PDFium open-source PDF rendering engine
Available for .NET 2 - 4.5
Source code included in full version
Royalty free distribution in applications

Delphi and C++ Builder optical barcode recognition component for FireMonkey applications.

Features

Uses ZBar bar code reader library
Supports EAN-13/UPC-A, EAN-8, UPC-E, Code 39, Code 93, Code 128, Codabar, GS1 DataBar, GS1 DataBar Expanded, Interleaved 2 of 5 and QR Code barcodes
Supports Windows 32, Windows 64, OS X, iOS and Android
Available for Delphi/C++ Builder XE2 - XE8
Source code included in full version
Royalty free distribution in applications

Delphi and C++ Builder printing library for Android.

FEATURES

Uses Android Print and PrintHelper API
Supports printing images and HTML pages
Requires Android 4.4 KitKat or higher
Available for Delphi/C++ Builder XE7 - XE8
Source code included in full version
Royalty free distribution in applications

Delphi and C++ Builder barcode component for FireMonkey.

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 and OS X, iOS and Android
available for Delphi/C++ Builder XE2 - XE8
source code included in full version
royalty free distribution in applications