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darkflib/php-qrcode
===================

QRCode library for PHP

1016.2k↓36.2%13[1 issues](https://github.com/Darkflib/php-qrcode/issues)PHP

Since Oct 20Pushed 2y ago1 watchersCompare

[ Source](https://github.com/Darkflib/php-qrcode)[ Packagist](https://packagist.org/packages/darkflib/php-qrcode)[ RSS](/packages/darkflib-php-qrcode/feed)WikiDiscussions master Synced 1mo ago

READMEChangelogDependenciesVersions (2)Used By (0)

READ ME
=======

[](#read-me)

This is PHP implementation of QR Code 2-D barcode generator. It is pure-php LGPL-licensed implementation based on C libqrencode by Kentaro Fukuchi.

LICENSING
---------

[](#licensing)

Copyright (C) 2010-2013 by Dominik Dzienia

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License (LICENSE file) for more details.

You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

INSTALATION AND USAGE
---------------------

[](#instalation-and-usage)

- INSTALL.md file
- [http://sourceforge.net/apps/mediawiki/phpqrcode/index.php?title=Main\_Page](http://sourceforge.net/apps/mediawiki/phpqrcode/index.php?title=Main_Page)
- docs/html/index.html

CONTACT
-------

[](#contact)

Fell free to contact me via e-mail (deltalab at poczta dot fm) or using folowing project pages:

-
-

ACKNOWLEDGMENTS
---------------

[](#acknowledgments)

Based on C libqrencode library (ver. 3.1.1) Copyright (C) 2006-2010 by Kentaro Fukuchi

QR Code is registered trademarks of DENSO WAVE INCORPORATED in JAPAN and other countries.

Reed-Solomon code encoder is written by Phil Karn, KA9Q. Copyright (C) 2002, 2003, 2004, 2006 Phil Karn, KA9Q

###  Health Score

30

—

LowBetter than 64% of packages

Maintenance18

Infrequent updates — may be unmaintained

Popularity35

Limited adoption so far

Community11

Small or concentrated contributor base

Maturity43

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

### Community

Maintainers

![](https://www.gravatar.com/avatar/1d1993936e60c81305ae9926221ad94984f44fca83e00228674fcda86a74cc17?d=identicon)[darkflib](/maintainers/darkflib)

---

Top Contributors

[![Darkflib](https://avatars.githubusercontent.com/u/101405?v=4)](https://github.com/Darkflib "Darkflib (3 commits)")

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