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qsfx/qrcode-detector-decoder
============================

QR code decoder / reader

1.0.0(3y ago)089811MITPHPPHP ^7.0|^8.0

Since Oct 28Pushed 3y ago1 watchersCompare

[ Source](https://github.com/qfsx/php-qrcode-detector-decoder)[ Packagist](https://packagist.org/packages/qsfx/qrcode-detector-decoder)[ Docs](https://github.com/qsfx/php-qrcode-detector-decoder/)[ RSS](/packages/qsfx-qrcode-detector-decoder/feed)WikiDiscussions main Synced 1mo ago

READMEChangelogDependencies (1)Versions (2)Used By (1)

QR code decoder / reader for PHP
================================

[](#qr-code-decoder--reader-for-php)

This is a PHP library to detect and decode QR-codes.
This is first and only QR code reader that works without extensions.
Ported from [ZXing library](https://github.com/zxing/zxing)

Installation
------------

[](#installation)

The recommended method of installing this library is via [Composer](https://getcomposer.org/).

Run the following command from your project root:

```
$ composer require qsfx/qrcode-detector-decoder
```

Usage
-----

[](#usage)

```
require __DIR__ . "/vendor/autoload.php";
$qrcode = new QrReader('path/to_image');
$text = $qrcode->text(); //return decoded text from QR Code
```

Requirements
------------

[](#requirements)

- PHP >= 5.6
- GD Library

Contributing
------------

[](#contributing)

You can help the project by adding features, cleaning the code, adding composer and other.

1. Fork it
2. Create your feature branch: `git checkout -b my-new-feature`
3. Commit your changes: `git commit -am 'Add some feature'`
4. Push to the branch: `git push origin my-new-feature`
5. Submit a pull request

###  Health Score

27

—

LowBetter than 49% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity18

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity51

Maturing project, gaining track record

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.

###  Release Activity

Cadence

Unknown

Total

1

Last Release

1298d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/5c5f0c9efa79ffff1744a4e9ae3d4ac79be7be4a153d5a58230a0233af13c2e0?d=identicon)[qfsx](/maintainers/qfsx)

---

Tags

qrbarcodezxing

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/qsfx-qrcode-detector-decoder/health.svg)

```
[![Health](https://phpackages.com/badges/qsfx-qrcode-detector-decoder/health.svg)](https://phpackages.com/packages/qsfx-qrcode-detector-decoder)
```

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