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[Security](/categories/security) 4. / 5. jocic/qr-codes ActiveLibrary[Security](/categories/security) jocic/qr-codes ============== Library for generating QR codes both locally and remotely. 01PHP Since Jan 27Pushed 7y ago1 watchersCompare [ Source](https://github.com/jocic/PHP.QrCodes)[ Packagist](https://packagist.org/packages/jocic/qr-codes)[ RSS](/packages/jocic-qr-codes/feed)WikiDiscussions master Synced today READMEChangelogDependenciesVersions (1)Used By (0) QR Codes ======== [](#qr-codes) [![Build Status](https://camo.githubusercontent.com/a9f401f7891aff2c7a864ef39a581a13a3312de5f953007a35bf0df1c560bcde/68747470733a2f2f7472617669732d63692e6f72672f6a6f6369632f5048502e5172436f6465732e7376673f6272616e63683d6d6173746572)](https://travis-ci.org/jocic/PHP.QrCodes) [![Coverage Status](https://camo.githubusercontent.com/d1918c3c4bc069d555149216c08ee39d5f6d65029802d9f63876d4f72c09af87/68747470733a2f2f636f766572616c6c732e696f2f7265706f732f6769746875622f6a6f6369632f5048502e5172436f6465732f62616467652e7376673f6272616e63683d6d6173746572)](https://coveralls.io/github/jocic/PHP.QrCodes?branch=master) [![Codacy Badge](https://camo.githubusercontent.com/8ed2f00259191459199afb1e2fc1c96e67f89beb47cbbf7919f9da7137592e7a/68747470733a2f2f6170692e636f646163792e636f6d2f70726f6a6563742f62616467652f47726164652f3763666365643134353439363462643861316362306566303133346565633136)](https://www.codacy.com/app/jocic/PHP.QrCodes?utm_source=github.com&utm_medium=referral&utm_content=jocic/PHP.GoogleAuthenticator&utm_campaign=Badge_Grade) [![Latest Stable Version](https://camo.githubusercontent.com/25f6dce2958ee1fdd25d24030dd6eb6370760fca867a6d4ead34c12346cd7fb5/68747470733a2f2f706f7365722e707567782e6f72672f6a6f6369632f71722d636f6465732f762f737461626c65)](https://packagist.org/packages/jocic/qr-codes) [![License](https://camo.githubusercontent.com/8dfea02c63f04faf06a52f7fa7eede43ad377812e399d7268294810586d8c3cd/68747470733a2f2f706f7365722e707567782e6f72672f6a6f6369632f71722d636f6465732f6c6963656e7365)](https://packagist.org/packages/jocic/qr-codes) QR Codes is a PHP library providing a simple API for generating QR codes both locally and remotely. [![Buy Me Coffee](images/buy-me-coffee.png)](https://www.paypal.me/DjordjeJocic) **Project is still under development...slow ride...take it easy...** Versioning Scheme ----------------- [](#versioning-scheme) I use a 3-digit [Semantic Versioning](https://semver.org/spec/v2.0.0.html) identifier, for example 1.0.2. These digits have the following meaning: - The first digit (1) specifies the MAJOR version number. - The second digit (0) specifies the MINOR version number. - The third digit (2) specifies the PATCH version number. Complete documentation can be found by following the link above. Requirements ------------ [](#requirements) You only need to have PHP >=7.0 available on your system to use **QR Codes** in your application. However, for running unit tests, you need to have the following extensions installed: - [Multibyte String](https://secure.php.net/manual/en/book.mbstring.php) - [DOM](https://secure.php.net/manual/en/dom.setup.php) Installation ------------ [](#installation) There's two ways you can add **QR Codes** library to your project: - Copying files from the "source" directory to your project and requiring the "Autoload.php" script - Via Composer, by executing the command below ``` composer require jocic/qr-codes dev-master ``` Tests ----- [](#tests) Following unit tests are available: - **Essentials** - Tests for library's essential elements. You can execute them easily from the terminal like in the example below. ``` bash ./scripts/phpunit.sh --testsuite essentials ``` Please don’t forget to install necessary dependencies before attempting to do the God's work above. They may be important. ``` bash ./scripts/composer.sh install ``` Contribution ------------ [](#contribution) Please review the following documents if you are planning to contribute to the project: - [Contributor Covenant Code of Conduct](code-of-conduct.md) - [Contribution Guidelines](contributing.md) - [Pull Request Template](pull-request-template.md) - [MIT License](license.md) Integration ----------- [](#integration) My hourly rate is fairly reasonable so, if you need help with integrating **QR Codes** to your existing project, feel free to contact me via the email below. Integration inquiries: Support ------- [](#support) Please don't hesitate to contact me if you have any questions, ideas, or concerns. My Twitter account is: [@jocic\_91](https://www.twitter.com/jocic_91) My support E-Mail address is: Copyright & License ----------------------- [](#copyright--license) Copyright (C) 2018 Đorđe Jocić Licensed under the MIT license. ### Health Score 18 — LowBetter than 8% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity1 Limited adoption so far Community7 Small or concentrated contributor base Maturity38 Early-stage or recently created project 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/4b022fe84b009f3dcc944f03764d393cbda99123867e1bc7fefa6b1d93919b1d?d=identicon)[jocic](/maintainers/jocic) --- Top Contributors [![jocic](https://avatars.githubusercontent.com/u/10118993?v=4)](https://github.com/jocic "jocic (27 commits)") --- Tags libraryphpqr-codesqr-generatorsecurity ### Embed Badge ![Health badge](/badges/jocic-qr-codes/health.svg) ``` [![Health](https://phpackages.com/badges/jocic-qr-codes/health.svg)](https://phpackages.com/packages/jocic-qr-codes) ``` ### Alternatives [defuse/php-encryption Secure PHP Encryption Library 3.9k162.4M214](/packages/defuse-php-encryption)[roave/security-advisories Prevents installation of composer packages with known security vulnerabilities: no API, simply require it 2.9k97.3M6.4k](/packages/roave-security-advisories)[mews/purifier Laravel 5/6/7/8/9/10 HtmlPurifier Package 2.0k16.7M113](/packages/mews-purifier)[robrichards/xmlseclibs A PHP library for XML Security 41278.1M118](/packages/robrichards-xmlseclibs)[bjeavons/zxcvbn-php Realistic password strength estimation PHP library based on Zxcvbn JS 86917.5M63](/packages/bjeavons-zxcvbn-php)[illuminate/encryption The Illuminate Encryption package. 9229.7M280](/packages/illuminate-encryption) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)