Case Converter
Convert your text to any case format instantly.
What is this tool?
The Case Converter helps you change the capitalization of any text instantly — whether you need all caps for a headline, lowercase for a username, title case for a book title, or sentence case for a paragraph. No reformatting by hand required.
How to use
- Type or paste your text into the input field.
- Click the button for the case format you need: UPPERCASE, lowercase, Title Case, Sentence case, aLtErNaTe, or iNVERSE.
- The converted text appears in the result box instantly.
- Click Copy to copy the result to your clipboard.
Frequently Asked Questions
Is this tool free?
Yes, it is 100% free with no sign-up required.
What is Title Case?
Title Case capitalizes the first letter of every word, like in book titles, movie names, or article headings. For example: "the quick brown fox" becomes "The Quick Brown Fox."
What is Sentence Case?
Sentence case capitalizes only the first letter of the first word in each sentence, just like normal written English. For example: "hello world. this is a test." becomes "Hello world. This is a test."
Is there a character limit?
No, you can paste texts of any length and convert them instantly.