Case Converter
Type or paste text and switch between UPPERCASE, lowercase, Title Case, Sentence case, Capitalize Each Word, and tOGGLE cASE — instantly, in your browser.
Line breaks and spacing are preserved. Everything runs locally in your browser — nothing is uploaded.
This case converter runs entirely in your browser. Nothing you type, paste, or drop is uploaded — conversions happen locally as you edit. Line breaks and spacing are preserved. Right-to-left languages such as Arabic and Hebrew, and every Unicode script, are fully supported.
Frequently asked questions
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