Credits

Barcode wouldn’t be possible without a number of third-party libraries it uses. We are thankful to their respective authors for bringing those libraries. Here is the list in the alphabetical order.

FreeImage

(C) 2003-2013 by FreeImage
This software uses the FreeImage open source image library.
FreeImage is used under the FIPL, version 1.0
http://freeimage.sourceforge.net

Qt GUI Toolkit

Copyright (C) 2021 The Qt Company Ltd.
Qt is available under the LGPL.
https://doc.qt.io/qt-5/lgpl.html

QtSingleApplication

Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
All rights reserved.
This file is part of a Qt Solutions component.
Available under the BSD License
http://qt.gitorious.org/qt-solutions/qt-solutions

ZINT

Barcode uses ZINT backend code which is available under BSD 3 license.
http://sourceforge.net/projects/zint/