The Ultimate PHP QR Code Library
HeroQR: Your dream PHP QR code generation library
Are you still worried about QR code generation in PHP? Don't hesitate any longer! ?
I am pleased to introduce you to HeroQR, an advanced open source PHP library designed to make QR code generation easy, powerful and flexible.
Why choose HeroQR?
HeroQR stands out for its customizability and ease of use. Whether you're a beginner looking for a simple QR code solution or an experienced developer in need of advanced features, HeroQR has what you need.
Main functions of HeroQR
HeroQR is designed to provide developers with powerful tools to create and customize QR codes. Here is a brief overview of its outstanding features:
Unparalleled customization
- Add a logo with resizable size, and labels with customizable text, color, alignment and margins.
- Customize QR code colors, including background and transparency options.
- Supports various encoding formats such as BASE64, UTF-8 and UTF-16.
- Automatically adjust QR code layout and margins for the best appearance.
Customizable markers and cursors
Enhance your QR code design with custom markers and cursors:
- Available marker types: M1, M2, M3
- Available cursor types: C1, C2, C3
- Limited to PNG output using
generate('png-M1-C1')
. - Note: Support for other formats will be added in a future update.
Multi-format data encoding
Easily encode a variety of data types, including:
- URL
- Text
- Business Card
- Payment Information
Data verification
Built-in validation ensures the accuracy of the following input data:
- URL
- Text
- Phone number
- IP address
- Wi-Fi Credentials
Flexible export options
Export QR codes in multiple formats, such as:
- PNG, SVG, PDF, GIF, EPS, WebP, Binary
- For advanced markup and cursor customization, use PNG output.
Framework ready
Seamlessly integrated with modern frameworks like Laravel, perfect for web applications.
Who should use HeroQR?
HeroQR is perfect for:
- PHP Developer: Simplify your QR code generation workflow.
- Enterprise: Easily integrate QR codes into your system.
- Open Source Enthusiasts: Contribute to a powerful and growing library.
Get involved
HeroQR is open source and I am happy to work with developers around the world! ?
- ⭐ Star the project on GitHub
- ?️ Contribute to the code base
- ? Share your feedback and feature requests
Let’s create great things together! ?
Follow my journey
My name is Amirreza, and I am a passionate PHP developer dedicated to providing practical web solutions. Please follow my journey on GitHub to stay up to date on HeroQR and other exciting projects.
Conclusion
If you are looking for a lightweight, feature-rich and beginner-friendly PHP QR code library, then HeroQR is the perfect choice for you. Install it, explore its features, and share your experiences!
Happy coding! ??✨
The above is the detailed content of The Ultimate PHP QR Code Library. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

Alipay PHP...

JWT is an open standard based on JSON, used to securely transmit information between parties, mainly for identity authentication and information exchange. 1. JWT consists of three parts: Header, Payload and Signature. 2. The working principle of JWT includes three steps: generating JWT, verifying JWT and parsing Payload. 3. When using JWT for authentication in PHP, JWT can be generated and verified, and user role and permission information can be included in advanced usage. 4. Common errors include signature verification failure, token expiration, and payload oversized. Debugging skills include using debugging tools and logging. 5. Performance optimization and best practices include using appropriate signature algorithms, setting validity periods reasonably,

Session hijacking can be achieved through the following steps: 1. Obtain the session ID, 2. Use the session ID, 3. Keep the session active. The methods to prevent session hijacking in PHP include: 1. Use the session_regenerate_id() function to regenerate the session ID, 2. Store session data through the database, 3. Ensure that all session data is transmitted through HTTPS.

How to debug CLI mode in PHPStorm? When developing with PHPStorm, sometimes we need to debug PHP in command line interface (CLI) mode...

The application of SOLID principle in PHP development includes: 1. Single responsibility principle (SRP): Each class is responsible for only one function. 2. Open and close principle (OCP): Changes are achieved through extension rather than modification. 3. Lisch's Substitution Principle (LSP): Subclasses can replace base classes without affecting program accuracy. 4. Interface isolation principle (ISP): Use fine-grained interfaces to avoid dependencies and unused methods. 5. Dependency inversion principle (DIP): High and low-level modules rely on abstraction and are implemented through dependency injection.

How to automatically set the permissions of unixsocket after the system restarts. Every time the system restarts, we need to execute the following command to modify the permissions of unixsocket: sudo...

Static binding (static::) implements late static binding (LSB) in PHP, allowing calling classes to be referenced in static contexts rather than defining classes. 1) The parsing process is performed at runtime, 2) Look up the call class in the inheritance relationship, 3) It may bring performance overhead.

Sending JSON data using PHP's cURL library In PHP development, it is often necessary to interact with external APIs. One of the common ways is to use cURL library to send POST�...
