Complete Responsive QR Code Generator in PHP Free Source Code Download

September 25, 2024

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Project: Complete Responsive QR Code Generator in PHP with Source Code Download

In the modern digital world, QR codes have become indispensable tools for businesses, marketers, and individuals looking to share information effortlessly. From directing users to websites to facilitating seamless transactions, QR codes bridge the gap between physical and digital spaces. A standout solution for generating QR codes with advanced customization options is the Responsive QR Code Generator. Available on Codecanyon, this powerful tool enables users to create visually stunning, highly functional QR codes tailored to their unique needs.

This guide will take a deep dive into the features of QR Code Generator, how it can enhance your business’s digital strategy, and provide a detailed walkthrough on downloading and using the tool to its fullest potential.

What is Responsive QR Code Generator?

The Responsive QR Code Generator is a sophisticated platform that allows you to generate, customize, and download QR codes for a wide range of purposes. Whether you’re looking to create a simple QR code to link to a website, or a complex code that handles transactions or embeds location data, QR Code Generator has everything you need. Its flexibility and responsiveness make it a go-to tool for individuals and businesses alike.

From branding to advanced functionality, QR Code Generator offers a full spectrum of features that cater to all QR code needs. With its intuitive interface, you can create professional-looking QR codes quickly, while benefiting from a wide array of design and customization options.

Key Features of Responsive QR Code Generator

When choosing a QR code generator, functionality and ease of use are key. QR Code Generator stands out with its impressive range of features that not only simplify the process but also provide numerous customization options to suit your brand and specific needs.

Customizable QR Code Colors and Backgrounds

The QR Code Generator – Responsive QR Code Generator allows users to fully customize the look and feel of their QR codes, ensuring they match your brand’s color palette and design aesthetics. This feature is critical for businesses that want their QR codes to stand out and look professional.

Custom Background and Foreground Colors: Adjust both background and foreground colors to align with your branding, ensuring seamless integration with your visual identity.
Transparent Background: Perfect for embedding QR codes on various media, transparent backgrounds allow for versatility in placing codes on different types of materials.
Gradient Foreground: For those seeking a modern, eye-catching look, the gradient foreground option lets you apply stylish color transitions to your QR codes.

Advanced QR Code Patterns and Marker Designs

QR Code Generator goes beyond standard QR code generation by offering advanced pattern and marker design options. These allow for more visually appealing and distinguishable codes, setting them apart from the generic look of traditional QR codes.

Custom Frames: Add text or branding around your QR code, enhancing its visual appeal and usefulness. This is particularly helpful for marketing and promotional campaigns.
Marker Customization: QR Code Generator allows users to adjust the design of the QR code’s markers—the small squares in the corners of the code—ensuring that even the fine details align with your brand.

Embedding Logos and Images in QR Codes

A standout feature of the Responsive QR Code Generator is the ability to integrate images or logos directly into your QR code. Whether you want to include a company logo, event-specific graphic, or promotional image, this feature ensures that your QR code stays on brand and instantly recognizable.

Image Uploader: Easily add your logo or a relevant image into the QR code, giving it a personalized touch.
Watermark Integration: You can also apply watermarks to your QR codes, providing an additional layer of brand protection and helping to prevent unauthorized use.

Location and Map Integration

QR Code Generator offers superior geolocation capabilities, enabling users to embed detailed location data directly into their QR codes. Whether you’re sharing the address of a business or an event venue, this feature makes it easy for your audience to find you.

Google Maps & OpenMaps: You can use these platforms to embed precise geographic coordinates, making your QR codes ideal for promoting physical locations like stores or events.

Responsive Design and Multi-Language Support

One of the most critical aspects of any modern digital tool is responsiveness. The Responsive QR Code Generator ensures that your QR codes are easily accessible and scannable across all devices, from smartphones to tablets and desktops. Moreover, its multi-language support makes QR Code Generator a global solution, helping users worldwide create QR codes without language barriers.

Downloadable in Multiple File Formats

Once your custom QR code is ready, QR Code Generator provides various download options to suit your needs. Whether you need a QR code for web use, print, or digital distribution, QR Code Generator has you covered.

PNG: The most common image format, perfect for websites and presentations.
SVG: A scalable vector format that maintains high quality, ideal for print materials.

Live Preview Functionality

QR Code Generator’s live preview feature allows users to see their QR code as they customize it. This real-time feedback ensures that your QR code looks exactly the way you want before downloading and sharing it.

Available QR Code Types on QR Code Generator

One of the best aspects of the Responsive QR Code Generator is its support for a wide variety of QR code types. This versatility makes it an ideal tool for anyone—from small businesses to large corporations—looking to incorporate QR codes into their operations.

Link and URL QR Codes

Generate QR codes that directly link users to websites or specific URLs. This is one of the most common uses for QR codes, and with QR Code Generator, you can customize them fully.

Text and Email QR Codes

Store short snippets of information or pre-fill emails with subject lines and recipient addresses. This is perfect for customer service applications or sharing contact details.

Location and Map QR Codes

Share geographical data, linking to Google Maps or OpenMaps, allowing users to find the exact location you’re sharing.

Wi-Fi Access QR Codes

For restaurants, cafes, and public spaces, Wi-Fi access QR codes allow users to connect directly to your network without manually entering a password. This enhances customer experience and adds a level of convenience.

Contact and V-Card QR Codes

Use QR Code Generator to create digital business cards by embedding contact information, such as names, phone numbers, and email addresses, into the code. Scanning this type of QR code immediately adds the information to the user’s contacts.

Event QR Codes

Perfect for event management, these QR codes can link directly to event registration pages, ticket purchases, or detailed event information, simplifying the process for attendees.

Financial QR Codes

From PayPal transactions to Bitcoin payments, QR Code Generator allows you to create codes that handle financial transactions directly. This makes it easier for customers to make payments securely and efficiently.

Installation

Copy all files and folders from /qrcrdr directory to your web space via FTP (put everything in the root if you will use the whole domain as QR-code generator, otherwise create a custom directory and upload everything in it).

QR Code Generator-files

Navigate with your browser to the url where you uploaded the files.

That’s all! You are ready to use QR Code Generator with its default settings.

Options

Default settings are adjustable inside the file config.php:

$_CONFIG = array(
    'lang' => 'en',                             // main language
    'qrcodes_dir' => 'qrcodes',                 // qr codes directory
    'delete_old_files' => true,                 // delete periodically old files
    'file_lifetime' => 1,                       // delete files older than..(hours) from /qrcodes_dir/
    'uploader' => true,                         // let users upload their own logo
    'qr_bgcolor' => '#FFFFFF',                  // default background color for generated qrcodes
    'qr_color' => '#E80000',                    // default foreground color for generated qrcodes
    'session_name' => 'qrSession',              // custom session name for the script || false
    'placeholder' => 'images/placeholder.svg',  // default placeholder
    'link' => true,                             // activate link tab
    'text' => true,                             // activate text tab
    'email' => true,                            // activate email tab
    'location' => true,                         // activate location tab
    'tel' => true,                              // activate telephone tab
    'sms' => true,                              // activate sms tab
    'whatsapp' => true,                         // activate whatsapp tab
    'skype' => true,                            // activate Skype tab
    'zoom' => true,                             // activate Zoom tab
    'wifi' => true,                             // activate wifi tab
    'vcard' => true,                            // activate v-card tab
    'event' => true,                            // activate event tab
    'paypal' => true,                           // activate PayPal tab
    'bitcoin' => true,                          // activate BitCoin tab
    'default_tab' => '#link',                   // available options: #link | #text | #email | #location | #tel | #sms | #whatsapp | #skype | #zoom | #wifi | #vcard | #event | #paypal | #bitcoin
    'detect_browser_lang' => false,             // detect browser language
    'google_api_key' => 'YOUR-API-KEY',         // https://developers.google.com/maps/documentation/javascript/get-api-key#get-an-api-key
    'lat' => '40.7127837',                      // Initial latitude for the location map
    'lng' => '-74.00594130000002',              // Initial longitude for the location map
    'color_primary' => false,                   // main color, used for buttons and header background. set a #hex color or false to get random colors
    'layout' => 'classic',                      // main layout: 'classic' || 'vertical'
    'sidebar' => 'right',                       // sidebar position: 'right' || 'left'
    'accordion' => true,                        // Collapse options menu: true || false
    'rounded_buttons' => '["tabnav", "options", "save"]',   // Selective rounded buttons: '["tabnav", "options", "save"]' || false
    'debug_mode' => true,                       // set true to track errors
    'precision' => 'Q',                         // available: L, M, Q, H
    'relative_path' => '',                      // use this option if you place the main index.php in different location, this must be the path of the main QR Code Generator directory, relative to the index
    'default_size' => '700',                    // default size of the final QRcode. available values: '200', '300', '400', '500', '600', '700', '800'
    'brand_logo' => false,                      // set true to force the first image of /images/watermarks/ as default logo
    'options' => ['colors', 'design', 'logo', 'frame', 'options'] // available options ['colors', 'design', 'logo', 'frame', 'options']
    );

Location

If you want to enable Google Maps instead of the default OpenMaps you must get one api key here:
https://developers.google.com/maps/documentation/javascript/get-api-key#get-an-api-key
and copy it inside the file config.php
Enable Maps Javascript API and also Places API for the same project.

If you want to change the default location, update these values inside the config.php file:

    'lat' => '40.7127837',
    'lng' => '-74.00594130000002',

Customization

The attribute 'color_primary' inside the file config.php will set the main color for all the buttons and on the header background.

You have 4 templates called footer.php, header.php, navbar.php and sidebar.php, located inside the folder /template/
Edit their contents or remove them if you don’t need that

Privacy Policy and Terms & Conditions

The privacy policy can be written inside the file /template/_privacy.html
Renaming the file _privacy.html to privacy.html will activate a link “Privacy” inside the footer. the privacy text will be open inside a modal window

Terms and conditions can be written inside the file /template/_terms.html
Renaming the file _terms.html to terms.html will activate a link “Terms and conditions” inside the footer. the privacy text will be open inside a modal window

the terms 'privacy' and 'terms_and_conditions' can be found inside the /translations/ files

Custom pages

Copy or rename the file /template/example.html and place there your custom contents

The name of the file will be loaded with the relative query string to the end of your url: ?p=examplee.g: https://veno.es/qrcdr/?p=example

if you have a file called custom.html, its url will be http://...../?p=custom

Manage translations

If you want to add your custom language, duplicate and rename the file lang/en.php using the 2-letters ISO code desired and update also the value 'lang' => 'en' inside your main config file config.php

Language menu is displayed with the following function:

<?php echo QR Code Generator()->langMenu(); ?>

you can choose if display it as dropdown menu (default) or as simple list, and set a custom class:

<?php echo QR Code Generator()->langMenu('list', 'customclass'); ?>

The first variable can be ‘menu’ or ‘list’, the second is an optional custom class assigned to language menu (default: ‘langmenu’)

All translatable terms, including page title, description, and meta-keywords are inside the respective .php file in /translations/ folder.

default: /translations/en.php

Snapshots of the QR Code Generator

Demonstration Video

FAQs

What types of files can I export my QR code in using QR Code Generator?

You can export your QR codes in PNG or SVG formats, allowing for both web and print use.

Can I customize the colors and design of my QR codes?

Yes, QR Code Generator offers full customization options, including color adjustments, gradients, and marker designs.

Does QR Code Generator support embedding logos or images into the QR code?

Yes, QR Code Generator allows you to upload images and logos directly into your QR code, ensuring that it aligns with your branding.

Can I generate QR codes for financial transactions with QR Code Generator?

Absolutely! QR Code Generator supports creating QR codes for PayPal transactions and even Bitcoin payments.

Is QR Code Generator responsive on all devices?

Yes, QR Code Generator is fully responsive and works seamlessly across desktops, tablets, and smartphones.

What kind of QR code types can I create with QR Code Generator?

QR Code Generator supports various types of QR codes, including URL, Wi-Fi, V-Card, Event, Location, PayPal, Bitcoin, and more.

Conclusion

The Responsive QR Code Generator is a must-have tool for anyone looking to create customizable, professional QR codes. Its array of features, from color customization to embedded images, ensures that your QR codes not only function efficiently but also align perfectly with your brand or purpose. Whether you’re a small business looking to enhance customer engagement, or a larger corporation in need of dynamic QR codes for multiple uses, QR Code Generator offers the flexibility, power, and ease of use you need.

Free Download Responsive QR Code Generator in PHP with Source Code

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