Title: QR Code Widget
Author: kosh30
Published: <strong>January 25, 2009</strong>
Last modified: April 8, 2011

---

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This plugin **hasn’t been tested with the latest 3 major releases of WordPress**.
It may no longer be maintained or supported and may have compatibility issues when
used with more recent versions of WordPress.

![](https://s.w.org/plugins/geopattern-icon/qr-code-widget.svg)

# QR Code Widget

 By [kosh30](https://profiles.wordpress.org/kosh30/)

[Download](https://downloads.wordpress.org/plugin/qr-code-widget.2.0.1.zip)

 * [Details](https://pcd.wordpress.org/plugins/qr-code-widget/#description)
 * [Reviews](https://pcd.wordpress.org/plugins/qr-code-widget/#reviews)
 *  [Installation](https://pcd.wordpress.org/plugins/qr-code-widget/#installation)
 * [Development](https://pcd.wordpress.org/plugins/qr-code-widget/#developers)

 [Support](https://wordpress.org/support/plugin/qr-code-widget/)

## Description

QR Code generator for your webpages with multiwidget, shortcode support.
 Based 
on PHP QR Code encoder http://phpqrcode.sourceforge.net/ . Complete rewrited for
the 2.0 version

### Showing Your QR Code

#### MultiWidget Friendly

If you are using widgets, you can drag QR Code widget to your sidebar to display
your active Article Qr Code.

#### Shortcode

Use:
 [qr_code_display] to display QR Code for Article.

If u want to change context of Qr Code, you can do so by adding a qr_text parameter
like this:
 [qr_code_display qr_text=”http://www.poluschin.info”]

Full parameters for shortcode:
 [qr_code_display qr_code_format=”png|jpg” qr_code_size
=”1-10″ qr_code_ecc=”0-3″ qr_code_trans_bg=”0|1″ qr_code_bg=”ffffff” qr_code_fg=”
000000″ qr_text=”http://www.poluschin.info″ no_cache=”0|1″]

#### How I can check QR code

You can use online service http://zxing.org/w/decode.jspx

#### Features

 * QR Code generator
 * Widget support
 * Shortcode `[qr_code_display]` insert QR Image to your contenten
 * Custom colors and transparency for your QrCodes
 * No filesystem permission required.
 * Embed images directly in to HTM Source

## Installation

This section describes how to install the plugin and get it working.

 1. Upload `qr-code-widget` to the `/wp-content/plugins/` directory
 2. Set write permissions for `/wp-content/plugins/qr-code-widget/cache` directory
 3. Activate the plugin through the ‘Plugins’ menu in WordPress
 4. Have fun…

Read http://en.wikipedia.org/wiki/QR_Code

## FAQ

  Where I can download barcode reader for mobile

http://www.quickmark.com.tw/
 http://www.i-nigma.mobi/ http://reader.kaywa.com/ 
http://www.imatrix.lt/

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“QR Code Widget” is open source software. The following people have contributed 
to this plugin.

Contributors

 *   [ kosh30 ](https://profiles.wordpress.org/kosh30/)

[Translate “QR Code Widget” into your language.](https://translate.wordpress.org/projects/wp-plugins/qr-code-widget)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/qr-code-widget/), check
out the [SVN repository](https://plugins.svn.wordpress.org/qr-code-widget/), or 
subscribe to the [development log](https://plugins.trac.wordpress.org/log/qr-code-widget/)
by [RSS](https://plugins.trac.wordpress.org/log/qr-code-widget/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 2.0.0

 * Complete source rewrite
 * Use phpqrcode library instead of Swetake QR Code Library
 * Huge increase of functionality like shortcodes, multiwidgets,colorized/tranparency
   QrCodes

#### 1.1.1

 * Swetake QR Code Library Updated to 0.50i for some Security issues and PHP 5.3
   compatibility.

#### 1.1.0

 * [BUG-FIX] It was not possible generate more then one Qr-Code.
 * [Feature] Shortcode for more usability was added.

## Meta

 *  Version **2.0.1**
 *  Last updated **15 years ago**
 *  Active installations **50+**
 *  WordPress version ** 3.0 or higher **
 *  Tested up to **3.1.4**
 *  Language
 * [English (US)](https://wordpress.org/plugins/qr-code-widget/)
 * Tags
 * [mobile](https://pcd.wordpress.org/plugins/tags/mobile/)[qr code](https://pcd.wordpress.org/plugins/tags/qr-code/)
   [shotcode](https://pcd.wordpress.org/plugins/tags/shotcode/)[widget](https://pcd.wordpress.org/plugins/tags/widget/)
 *  [Advanced View](https://pcd.wordpress.org/plugins/qr-code-widget/advanced/)

## Ratings

No reviews have been submitted yet.

[Add my review](https://wordpress.org/support/plugin/qr-code-widget/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/qr-code-widget/reviews/)

## Contributors

 *   [ kosh30 ](https://profiles.wordpress.org/kosh30/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/qr-code-widget/)

## Donate

Would you like to support the advancement of this plugin?

 [ Donate to this plugin ](http://www.poluschin.info/)