Text Case Converter Online Free
Convert text between camelCase, snake_case, PascalCase, kebab-case, Title Case, and more. Instant, free, no signup required.
How to Convert Text Case Online
- 1
Paste or type your text
Enter any text — a sentence, a variable name, a heading, or a list of words — into the input box.
- 2
Select the target case
Click any case button such as camelCase, snake_case, or PascalCase. The converted output appears instantly.
- 3
Copy the result
Click Copy next to the output to copy the converted text to your clipboard.
Naming conventions vary by programming language and context. Using the wrong case in source code can cause linting failures, broken imports, or inconsistent APIs. This converter handles the most common cases used in software development and content writing.
The tokeniser splits input on spaces, hyphens, underscores, and dots, and also handles existing camelCase or PascalCase input by splitting on case boundaries. This means you can convert in any direction: from a sentence to snake_case, from camelCase to kebab-case, or from SCREAMING_SNAKE to Title Case.
Sentence case capitalises only the first letter of the entire input. Title Case capitalises the first letter of every word. Neither applies special grammar rules for articles and prepositions — both are simple transforms.