Calculators & Generators

Case Converter (Upper, Lower, Title, camelCase)

Paste text and tap a case style.

By TheCalcTools Updated Formula checked and tested
Result
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Case Converter (Upper, Lower, Title, camelCase) by TheCalcTools

How the Case Converter (Upper, Lower, Title, camelCase) works

Title Case capitalises the first letter of each word except short words such as “and”, “of” and “the” (unless they start the text). Sentence case capitalises the first letter after each full stop, question mark or exclamation mark.

Programmer cases split the text into words, including at camelCase boundaries, then join them: camelCase, snake_case (underscores) or kebab-case (hyphens).

Worked example

“the quick brown fox” becomes The Quick Brown Fox in title case, theQuickBrownFox in camelCase and the_quick_brown_fox in snake_case.

Frequently asked questions

Which title case rules are used?

A simple rule close to common style guides: minor words stay lowercase. Style guides (AP, Chicago, APA) differ in details, so check proper nouns yourself.

Sources and further reading

Word Counter (Words, Characters, Reading Time)Paste or type text to count words and characters instantly Number Base Converter (Binary, Octal, Decimal, Hex)Type a number in any base to see it in binary, octal, decimal and hexadecimal Roman Numeral ConverterType a number or a Roman numeral to convert it

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