Case Converter
Pasted text shouting in ALL CAPS? Need snake_case for your code? Flip between seven cases in one tap — everything happens on the page.
How to use
- Paste or type your text into the input box — headlines, code identifiers, essay titles, whatever needs fixing.
- Pick a case button: UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, or kebab-case. The converted text appears instantly.
- Hit Copy to send the result to your clipboard in one tap.
- Start over with Clear whenever you want a fresh slate.
Frequently asked questions
How do I convert text to uppercase?
Paste your text into the input box and click the UPPERCASE button — every letter becomes a capital instantly. Click Copy to grab the result for your clipboard.
What is camelCase used for?
camelCase (like myVariableName) is the standard naming style in JavaScript, Java, and many other languages. Paste a phrase, click camelCase, and copy the result straight into your code — punctuation and spaces are stripped automatically.
How do I convert a sentence to title case?
Paste the text and click Title Case — the first letter of every word gets capitalized, like a book or headline title. It handles names after hyphens and spaces, so "mary-kate" becomes "Mary-Kate".
What's the difference between snake_case and kebab-case?
snake_case joins words with underscores (my_variable), common in Python and database fields; kebab-case joins them with hyphens (my-variable), common in URLs and CSS class names. This converter makes both from the same input with one click each.
Is the case converter free to use?
Yes — free, no sign-up, no tracking. Your text is converted by JavaScript in your browser and never sent anywhere.
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