Text Case Converter
Nine case styles — from UPPERCASE to snake_case — applied to your text in one click, with a live preview.
About Text Case Converter
Paste any text and pick a style — the conversion runs on every keystroke, so you can compare results simply by clicking through the options. Sentence and Title case are applied word by word, while camel, Pascal, snake, kebab and CONSTANT styles first split the text on whitespace, hyphens, underscores and punctuation, which means they will happily turn "attach a file" into "attachAFile" and "MAX_FILE_SIZE" style constants into readable code.
Title Case capitalises every word except a short list of articles, prepositions and conjunctions, which is what style guides such as Chicago and APA actually ask for — "The War of the Worlds", not "The War Of The Worlds". Sentence case only raises the first letter, so it is the right choice when your source is already shouting in caps. Nothing leaves the browser; the output is yours to copy.
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- Works entirely in your browser
- Your data never leaves your device
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