Invert Case Converter
Quick Tips
- • This tool runs entirely in your browser - your data stays private.
- • Press Ctrl+V (Cmd+V on Mac) to quickly paste text.
- • Use the Copy button to save your result to clipboard.
- • Bookmark this page for quick access!
Swap uppercase and lowercase letters.
Examples
Hello World
hELLO wORLD
tHIS wAS cAPS lOCK
This Was Caps Lock
Frequently Asked Questions
Swaps every letter: uppercase becomes lowercase and vice versa.
Fix text typed with Caps Lock on, or create stylized effects.
Works with any language that has upper/lowercase distinctions.
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