Case Converter
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case and more, for free. Type once and copy the format you need, with a character and word count. Everything runs in your browser, with nothing sent to servers.
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UPPERCASE
(empty)lowercase
(empty)Title Case
(empty)Sentence case
(empty)camelCase
(empty)PascalCase
(empty)snake_case
(empty)kebab-case
(empty)CONSTANT_CASE
(empty)How to use
- 1Type or paste your text into the box.
- 2See the result in every format at once.
- 3Copy the format you need with one click.
What it's for
- Turn a heading into Title Case without retyping it.
- Convert names to camelCase or snake_case for code.
- Normalize pasted text that came all in capitals.
- Create kebab-case slugs for URLs.
Frequently asked questions
Is the tool free?
Yes. It's completely free with no usage limits.
Is my text sent to a server?
No. All conversion happens in your browser. Nothing is sent or stored.
What's the difference between Title and Sentence case?
Title Case capitalizes the first letter of every word; Sentence case capitalizes only the first letter of each sentence.
What are camelCase and snake_case?
They're conventions used in programming: camelCase joins words with a lowercase first letter (exampleText), snake_case separates them with underscores (example_text).
Do I need an account?
No. The tool works right away, with no signup or login.