Text Case & Cleaner — Mint Notepad

Quickly change text case (UPPER/lower/Title/Sentence/camel/snake/kebab), clean spaces/diacritics/punctuation, and copy or download.

Text Case & Cleaner is a simple notepad-style tool that helps you transform and tidy up any text in seconds. Whether you need to change case, remove diacritics, or clean up messy spacing, this extension makes it effortless. The mint-themed interface is designed for readability and calm focus, so you can edit without distractions. ✨ Features Convert instantly to UPPERCASE, lowercase, Title Case, or Sentence case Developer-friendly: camelCase, PascalCase, snake_case, kebab-case Clean options: trim & collapse whitespace, remove diacritics, strip punctuation Character, word, and line counters update live as you type One-click Copy or Download (.txt) Modern “Mint Notepad” design, light and fresh Runs fully offline with no unnecessary permissions