🛠️ Developer Tools

Text Case Converter

Convert between camelCase, snake_case, PascalCase, kebab-case, SCREAMING_SNAKE, Title Case, and slug. Instant, no server needed.

Input text

How to use this tool

1 Paste your text into the input area.
2 Click the desired case: UPPERCASE, lowercase, Title Case, Sentence case, camelCase, or snake_case.
3 The conversion happens instantly.
4 Copy the converted text for use in your code or document.

Frequently asked questions

When should I use camelCase vs snake_case?

camelCase (myVariableName) is conventional in JavaScript, Java, and Swift. snake_case (my_variable_name) is conventional in Python, Ruby, and SQL. Follow the style guide for your language.

What is Title Case?

Title Case capitalizes the first letter of most words. Style guides differ on which words to capitalize; common exceptions include articles, short prepositions, and coordinating conjunctions.

Can I convert a large document at once?

Yes. Paste the full text and the entire document will be converted in one step. There is no character limit in the browser-based tool.

What is kebab-case?

kebab-case uses hyphens between words and all lowercase letters (my-variable-name). It is commonly used in URLs, CSS class names, and HTML attributes.