Swrice Tools Case Converter
Paste text below and choose a case style to convert it instantly. Everything happens locally in your browser; nothing is sent to a server.
Input
Output
How to use the Case Converter
- Paste or type text into the box above.
- Choose the case style you want from the dropdown.
- It converts automatically as you type or change the style, or click Convert.
- Use Copy to grab the result.
Frequently asked questions
Is this Case Converter free to use?
Yes, it is completely free with no sign-up or usage limits.
Is my text uploaded anywhere?
No. Conversion happens locally in your browser using JavaScript — your text is never sent to a server.
What case styles are supported?
UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case and CONSTANT_CASE.
What are camelCase, snake_case and kebab-case used for?
These are common naming conventions in programming: camelCase and PascalCase are typical for variables and class names in languages like JavaScript and Java, snake_case is common in Python and databases, and kebab-case is common in URLs and CSS class names.