---
title: "Discussion on \"Transforming the Case of Strings in Swift\" | Hashnode"
description: "Discussion on \"Transforming the Case of Strings in Swift\". Learn about the Swift APIs to change the case of a String to uppercase, lowercase, or capitalized. Learn caveats about case transformation & use in SwiftUI"
url: "https://hashnode.com/posts/transforming-the-case-of-strings-in-swift/63eb0b374e139d3ecceeaaf6"
---

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# [Transforming the Case of Strings in Swift](https://blog.eidinger.info/transforming-the-case-of-strings-in-swift?utm_source=hashnode&utm_medium=feed)

Learn about the Swift APIs to change the case of a String to uppercase, lowercase, or capitalized. Learn caveats about case transformation & use in SwiftUI

Feb 14, 2023 · 4 min read · blog.eidinger.info  
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-   [#swift](https://hashnode.com/tag/swift)
-   [#swiftui](https://hashnode.com/tag/swiftui)

## Written by

[Marco Eidinger](https://hashnode.com/@MarcoEidinger)

@MarcoEidinger

  
[View profile](https://hashnode.com/@MarcoEidinger)

#Swift #iOS SDK architect 🇺🇸 🇩🇪

I am a Software Engineer working on open source and enterprise mobile SDKs for iOS and MacOS developers written in Swift. From 🇩🇪 and happily living in 🇺🇸

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