Case Converter
Change the case of any text in one click. This case converter makes UPPERCASE, lowercase, Sentence case, Title Case, alternating and inverse case, plus code styles like camelCase, snake_case and kebab-case.
- 11 case styles
- Title and sentence case
- Code cases
- No sign-up
How to use
- Paste or type your text in the first box.
- Pick a case style. The result updates at once.
- Press Copy result, or download it as a text file.
- Try another style without pasting again.
The case styles
Sentence case capitalizes the first letter of each sentence. Capitalized Case capitalizes every word. Title Case follows headline style and keeps small words such as "of", "the" and "and" in lowercase, except at the start. camelCase and PascalCase join words without spaces, and snake_case, kebab-case and CONSTANT_CASE are common in programming, file names and URLs.
Tips
Title case rules differ between style guides (AP, APA, Chicago), so check names and acronyms by eye. To count the words and characters in the result, use the word counter.
Frequently asked questions
How do I change text to uppercase?
Paste the text and pick UPPERCASE. Press Copy result to use it anywhere.
What is the difference between sentence case and title case?
Sentence case capitalizes only the first word of each sentence. Title case capitalizes the main words of a headline.
Does it work with accented letters?
Yes. Upper and lower case work for most languages. The sentence and title styles are tuned for Latin letters.
Is my text stored?
No. The text is converted in your browser and never sent anywhere.