Typo app icon

Utilities · macOS

Typo

System-wide text transformer

Download — FreemacOS 15.0 or later
Typo screenshot

About

Changing text case shouldn't mean opening a separate app, pasting, transforming, copying, and pasting back. Typo does it in place. Select text anywhere on your Mac, press a global shortcut, and a floating panel appears with a live preview of every transform.

Twelve built-in transforms cover everyday formatting — uppercase, title case, camelCase, snake_case, URL slugs, and more. Favourites and recents keep your most-used transforms one keystroke away. Your clipboard is saved and restored automatically.

Features

  • Global hotkey captures selected text from any application
  • Floating transform panel with live previews near the cursor
  • 12 built-in transforms across Text Case, Developer Case, and Cleanup
  • Favourites and recents for quick repeat access
  • Fully keyboard-driven: search, arrow keys, Enter to apply
  • Clipboard saved and restored automatically after each transform

Built in Norfolk. Free. No ads, no accounts, no catch.

Download on the Mac App Store

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