PHP Class Generate Free QRCode
👉 A library using PHP to generate QRCode from https://www.qrcode-monkey.com free
✋ NOTE: Do not generate too many QRCode at once or your IP will be locked for a period of time
Getting started
Use composer to integrate your PHP project
composer require nguyenary/qr-code-monkey
Configuration
| Parameter | Type | Default | Description |
|---|---|---|---|
| body | String | square |  square  mosaic  dot  circle  circle-zebra  circle-zebra-vertical  circular  edge-cut  edge-cut-smooth  japnese  leaf  pointed  pointed-edge-cut  pointed-in  pointed-in-smooth  pointed-smooth  round  rounded-in  rounded-in-smooth  rounded-pointed  star  diamond |
| eye | String | frame0 |  frame0  frame1  frame2  frame3  frame4  frame5  frame6  frame7  frame8  frame10  frame11  frame12  frame13  frame14  frame16 |
| eyeBall | String | ball0 |  ball0  ball1  ball2  ball3  ball5  ball6  ball7  ball8  ball10  ball11  ball12  ball13  ball14  ball15  ball16  ball17  ball18  ball19 |
| erf1 | Array | [ ] | Rotate the upper left eye element. Add "fv" or "fh" to invert element vertically or horizontally. E.g. ["fv","fh"] inverts a element vertically and horziontally. |
| erf2 | Array | [ ] | Rotate the upper right eye element. Add "fv" or "fh" to invert element vertically or horizontally. E.g. ["fv","fh"] inverts a element vertically and horziontally. |
| erf3 | Array | [ ] | Rotate the lower left eye element. Add "fv" or "fh" to invert element vertically or horizontally. E.g. ["fv","fh"] inverts a element vertically and horziontally. |
| brf1 | Array | [ ] | Rotate the upper left eye ball element. Add "fv" or "fh" to invert element vertically or horizontally. E.g. ["fv","fh"] inverts a element vertically and horziontally. |
| brf2 | Array | [ ] | Rotate the upper right eye ball element. Add "fv" or "fh" to invert element vertically or horizontally. E.g. ["fv","fh"] inverts a element vertically and horziontally. |
| brf3 | Array | [ ] | Rotate the lower left eye ball element. Add "fv" or "fh" to invert element vertically or horizontally. E.g. ["fv","fh"] inverts a element vertically and horziontally. |
| bodyColor | String | #000000 | Color of QR code body as HEX value. |
| bgColor | String | #ffffff | Color of QR code background as HEX value. Note: the background should always have a lighter color to be scanable with all devices. |
| eye1Color | String | #000000 | Color of the upper left eye as HEX value. |
| eye2Color | String | #000000 | Color of the upper right eye as HEX value. |
| eye3Color | String | #000000 | Color of the lower left eye as HEX value. |
| eyeBall1Color | String | #000000 | Color of the upper left eye ball as HEX value. |
| eyeBall2Color | String | #000000 | Color of the upper right eye ball as HEX value. |
| eyeBall3Color | String | #000000 | Color of the lower left eye ball as HEX value. |
| gradientColor1 | String | null | Color 1 for gradient color of body as HEX. |
| gradientColor2 | String | null | Color 2 for gradient color of body as HEX. |
| gradientType | String | linear | Gradient type for color of body. Value can be "linear" or "radial". |
| gradientOnEyes | Boolean | false | Disable individual colors for the eye elements and set the gradient color for the complete QR code. |
Example Usage
For details on the examples please see the file
example.php
First you need to initialize a QRCode instance
require_once 'vendor/autoload.php';
use nguyenary\QRCodeMonkey\QRCode;
$qrcode = new QRCode('nguyenary');
Example easy usage:
print_r($qrcode->create());
The above code will return a URL containing a QR Code
Example of saving QRCode as a file
$qrcode->create('file_qrcode.png');
Example for config:
$qrcode = new QRCode('nguyenary');
$qrcode->setConfig([
'bgColor' => '#FFFFFF',
'body' => 'square',
'bodyColor' => '#0277bd',
'brf1' => [],
'brf2' => [],
'brf3' => [],
'erf1' => [],
'erf2' => [],
'erf3' => [],
'eye' => 'frame0',
'eye1Color' => '#000000',
'eye2Color' => '#000000',
'eye3Color' => '#000000',
'eyeBall' => 'ball0',
'eyeBall1Color' => '#000000',
'eyeBall2Color' => '#000000',
'eyeBall3Color' => '#000000',
'gradientColor1' => '#0277bd',
'gradientColor2' => '#000000',
'gradientOnEyes' => 'true',
'gradientType' => 'linear',
]);
Example for set logo, file type and size
// Set logo path file to use
$qrcode->setLogo('image/facebook.png');
// Support png, svg, jpg, pdf, eps
$qrcode->setFileType('png');
// Size limit is 3480 pixel
$qrcode->setSize(200);
Features
What's all the bells and whistles this project can perform?
- High quality images for printing
- Generate QRCode completely for free
- Many QRCode templates can be customized
- Can be exported as a URL or saved as a file
- Output format options (Support
png,svg,jpg,pdf,eps)
pdf and eps no support for color gradients
Contributing
This is a project I do in my spare time to contribute to the community. I would very much welcome if you would like to contribute to this project
Licensing
The code in this project is licensed under MIT license
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