Case Converter
Paste, click a case, copy. Conversions apply to the box in place, so you can chain them.
Converted in your browser — text never leaves this page.
Which case where
| Style | Example | Home turf |
|---|---|---|
| Title Case | The Art of the Deal | Headlines, book titles |
| Sentence case | The art of the deal | Body text, UI labels |
| camelCase | theArtOfTheDeal | JavaScript, Java |
| snake_case | the_art_of_the_deal | Python, SQL |
| kebab-case | the-art-of-the-deal | URLs, CSS |
Common questions
How do I fix text typed in all caps?
Paste it, hit Sentence case — it lowercases everything and recapitalizes the start of each sentence. One click instead of retyping the email you wrote with caps lock on.
What is title case?
Capitalizing the principal words of a heading — "The Quick Brown Fox Jumps Over the Lazy Dog" — while leaving short connectors (a, the, of, and) lowercase unless they lead. This tool follows that standard convention.
What are camelCase, snake_case, and kebab-case for?
Programming naming conventions: camelCase dominates JavaScript and Java, snake_case rules Python and databases, kebab-case lives in URLs and CSS. The converter splits your words on spaces, hyphens, or underscores and rebuilds in the chosen style.
Is my text uploaded?
No — conversion is a few lines of code running in your browser. Nothing is transmitted or stored.