🔃 iNVERSE cASE

The iNVERSE cASE invert the case of every letter. It runs entirely in your browser — nothing is sent to a server.

Steps

1. Paste or type your text in the Input box above.
2. Click Run iNVERSE cASE (or use the Load sample button to try it first).
3. Copy the result with one click.

Tips

• Your text stays on your device. We never upload or store it.
• The tool works offline once the page has loaded.
• Need to do this often? Bookmark this page and come back anytime.

About the iNVERSE cASE

Invert the case of every letter — uppercase becomes lowercase and vice versa.