Welcome to CopyLeftLicense.com! Here you will find an archive of all the copyleft and open source licenses that have been published in the past. From Beerware Licensing, where you need to buy a beer for the open source programmer if you see them in a bar, to the fine-tuned and legally-curated Berkeley Software Distribution (BSD) License, we have it all. By knowing where we've come from, we might be able to learn where to go!

This archive contains 729 texts, with 682,528 words or 4,889,496 characters.

Licenses : Open Source and CopyLeft Licenses

A collection of open source and copyleft licenses.

This work is being provided by the copyright holders under the following license. License By obtaining and/or copying this work, you (the licensee) agree that you have read, understood, and will comply with the following terms and conditions. Permission to copy, modify, and distribute this work, with or without modification, for any purpose and without fee or royalty is hereby granted, provided that you include the following on ALL copies of the work or portions thereof, including modifications: • The full text of this NOTICE in a location viewable to users of the redistributed or derivative work. • Any pre-existing intellectual property disclaimers, notices, or terms and conditions. If none exist, the W...

Attribution-NonCommercial-NoDerivs 2.5 CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM ITS USE. License THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS AUTHORIZED UNDER THIS LICENSE OR C...

The author of this work hereby waives all claim of copyright (economic and moral) in this work and immediately places it in the public domain; it may be used, distorted or destroyed in any manner whatsoever without further attribution or notice to the creator.

Open Directory License The Open Directory is a compilation of many different editors' contributions.  Netscape Communications Corporation (`Netscape') owns the copyright to the compilation of the different contributions, and makes the Open Directory available to you to use under the following license agreement terms and conditions (`Open Directory License').  For purposes of this Open Directory License, `Open Directory' means only the Open Directory Project currently hosted at http://dmoz.org (or at another site as may be designated by Netscape in the future), and does not include any other versions of directories, even if referred to as an `Open Directory,' that may be hosted by Netscape on other web pages (e.g., Netscape N...

The Zimbra Public License Version 1.1 ("ZPL") consists of the Mozilla Public License Version 1.1, modified to be specific to Zimbra, with the Additional Terms in Exhibit B. The original Mozilla Public License 1.1 can be found at: http://www.mozilla.org/MPL/MPL-1.1.html Zimbra Public License (ZPL) 1. Definitions. 1.0.1. "Commercial Use" means distribution or otherwise making the Covered Code available to a third party. 1.1. "Contributor" means each entity that creates or contributes to the creation of Modifications. 1.2. "Contributor Version" means the combination of the Original Code, prior Modi...

People : Open Source Enthusiasts

A collection of open source and copyleft license writers.

Home|About|Contact|Privacy Policy