Case Converter
Switch between common casing styles instantly for writing cleanup and batch formatting.
Case ConverterWord CounterRemove Duplicate LinesSort Text LinesRemove Empty LinesRemove Extra SpacesRemove Line BreaksAdd Prefix and SuffixFind and ReplaceDelimiter ConverterText Diff Checker
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FAQ
What does sentence case do?
It capitalizes sentence starts and normalizes the rest to lowercase where possible.
What is the difference between title case and capitalize words?
Title case applies basic stop-word rules, while capitalize words uppercases every word start.
Will Chinese text be changed?
Chinese characters have no casing and usually remain unchanged.