Case Switcher (Minimal)

Convert text to UPPERCASE/lowercase instantly.

Case Switcher (Minimal) is a lightweight Chrome extension designed to help users quickly convert text between different letter cases in a simple and distraction-free interface. The extension allows you to transform text into uppercase or lowercase instantly, making it useful for writing, editing, formatting content, or correcting text copied from various sources. Optional title case and sentence case conversions are included to improve readability when needed. Case Switcher (Minimal) works entirely offline and processes text only inside the popup. It does not access websites, read browsing data, or collect any personal information. No user data is stored, transmitted, or shared. The interface follows a minimalist design to keep the experience fast, clean, and easy to use. With no unnecessary permissions and no background activity, the extension focuses solely on its core function: text case conversion.