EFQRCode is a lightweight Swift library for generating and recognizing QR codes across Apple platforms.
The library addresses the need for stylized QR code generation and recognition in Swift applications. It provides functionality to generate QR codes with customization options including watermarks and icons, and to recognize QR codes from images. The implementation relies on CoreGraphics, CoreImage, and ImageIO frameworks to handle QR code operations efficiently.
Developers should choose this tool if they need QR code functionality in Swift applications targeting iOS, macOS, watchOS, tvOS, or visionOS. The library is particularly suited for projects requiring styled QR codes beyond basic generation. It supports integration through multiple package managers including CocoaPods, Carthage, and Swift Package Manager, making it flexible for different project setups.
The project maintains active development with regular updates and demonstrates broad platform support across the entire Apple ecosystem. The codebase is written entirely in Swift, ensuring consistency with modern Apple development practices. The project includes demo applications available on the App Store for iOS, tvOS, watchOS, and macOS, providing reference implementations for developers evaluating the library.
