camelCase— JS varsPascalCase— Classessnake_case— Python/DBkebab-case— CSS/URLsCONSTANT_CASE— Constants
How to use the Case Converter
Paste or type your text into the box, then click the case button you want — UPPERCASE, lowercase, Title Case, Sentence case or more. The converted text appears instantly. Click Copy to grab it.
Frequently Asked Questions
Title case capitalises the first letter of each major word. Words like the, and, a and of are usually kept lowercase unless they start the title. For example: The Quick Brown Fox Jumps Over the Lazy Dog.
Sentence case only capitalises the first letter of each sentence, just like normal writing. Everything else is lowercase unless it is a proper noun.
Yes. Paste as much text as you like — there is no character limit. The conversion happens instantly in your browser.
camelCase is commonly used in programming for variable and function names. The first word is lowercase and each subsequent word starts with a capital, like getUserName or firstName.