Swiftify

Swiftify is a web-based tool that converts Objective-C code to Swift automatically. You paste your Objective-C code into the converter, and it generates the equivalent Swift code instantly. The tool handles various Objective-C patterns and syntax, translating them into modern Swift code that follows current best practices. It supports multiple Swift versions, including the latest Swift 6.2, ensuring compatibility with different development environments.

The converter works through a sophisticated parsing engine that analyzes Objective-C syntax and maps it to equivalent Swift constructs. It handles property declarations, method calls, memory management patterns, and common Objective-C frameworks like ARKit, as shown in the example code. The tool offers additional features like file upload for batch conversion, project-level translation, and even Storyboard to SwiftUI conversion for modernizing UI code.

This tool is particularly valuable for developers maintaining legacy iOS or macOS applications who want to migrate to Swift without manual rewriting. It's also useful for developers learning Swift who want to understand how their existing Objective-C knowledge translates to the newer language. Teams working on large codebases can use Swiftify to accelerate their migration process and ensure consistency across their Swift code.