FatRat is an open source download manager for Linux written in C++ and built on top of the Qt 5 library.
Copyright © 2006-2015 Luboš Doležel 
=== GRAPHICS ===
- 
Original FatRat photo
 Copyright © 2000-2004 Martin Krzywinski
 For public use; use, modification and distribution of these photos is unrestricted.
 
- 
active.png, active_upload.png, forced_active.png, forcedactive.png, forcedactive_upload.png, distribute.png, forced_distribute.png, failed.png, failed_upload.png, updates.png:
 Copyright © David Vignoni
 GNU LGPL v2.1 or any later version.
 
- 
java_plugin.png
 Copyright © Webdesigner Depot http://www.webdesignerdepot.com/2009/03/200-free-exclusive-icons-siena/
 Free for both personal and commercial use
 
- 
premium.png
 Copyright © 2005 by David Vignoni
 Creative Common Attribution-ShareAlike 3.0 License or the GNU Library General Public License.
 
- 
Icons in fatrat/gfx/flags
 Copyright © Mark James http://www.famfamfam.com
 Available for free use for any purpose with no requirement for attribution.
 
- 
Icons in fatrat/gfx/acc_state
 Copyright © 2011 Momentum Design Lab http://momentumdesignlab.com/
 Creative Commons Attribution
 
- 
All other PNG icons in the fatrat/gfx and fatrat/data/remote directories
 Copyright © Everaldo Coelho
 GNU LGPL v2.1 or any later version.
 
=== SOFTWARE ===
- 
Rasterbar libtorrent library
 Copyright © 2003-2008 Arvid Norberg
 BSD license.
 
- 
Gloox XMPP library
 Copyright © 2005-2008 Jakob Schröter
 GNU GPL version 2.
 
- 
Trolltech Qt 4
 Copyright © 2009 Nokia Corporation and/or its subsidiary(-ies). http://www.qtsoftware.com
 GNU GPL version 2 or 3.
 
- 
cURL
 Copyright © 1996-2008 Daniel Stenberg
 MIT/X derivate license
 
- 
Pion Network Library
 Copyright © 2007-2009 Atomic Labs, Inc. http://www.pion.org
 Boost Software License
 
=== WEB INTERFACE ===
Web interface utilizes the following 3rd party JavaScript libraries:
- 
jQuery JavaScript Library
 Copyright © 2010 John Resig http://jquery.org
 Dual licensed under the MIT or GPL Version 2 licenses.
 
- 
jquery.layout
 Copyright © 2008 Fabrizio Balliano http://www.fabrizioballiano.net, Kevin Dalman http://allpro.net
 Dual licensed under the GPL Version 2 and MIT licenses.
 
- 
jQuery UI
 Copyright © 2010 Authors of jQuery UI http://jqueryui.com/about
 Dual licensed under the GPL Version 2 and MIT licenses.
 
- 
jsxmlrpc
 Copyright © 2006 Tim Becker
 BSD license
 
- 
jsTree
 Copyright © 2010 Ivan Bozhanov <vakata.com>
 Dual licensed under the GPL and MIT licenses.
 
- 
BASE64 functions
 Copyright © 2004 - 2006 Derek Buitenhuis
 GNU GPL version 2+.
 
- 
jquery.BlockUI
 Copyright © 2007-2010 M. Alsup http://malsup.com/jquery/block/
 Dual licensed under the MIT and GPL licenses
 
- 
jQuery Context Menu plugin http://abeautifulsite.net/2008/09/jquery-context-menu-plugin/
 Copyright © A Beautiful Site, LLC.
 Dual licensed under the MIT and GPL licenses
 
- 
firefox-event-source
 Copyright © 2010-2011 Bocoup, LLC
 Dual licensed under the MIT and GPL licenses