Free Case Converter – UPPERCASE, lowercase, Title Case & More
Convert text between UPPERCASE, lowercase, Title Case, and more
Features
- 9 case styles including camelCase and snake_case
- Live character/word count
- One-click copy
- Runs entirely in your browser
Frequently Asked Questions
Yes — there's no practical size limit since everything runs locally in your browser.
camelCase starts with a lowercase letter (`myVariableName`), while PascalCase starts with an uppercase letter (`MyVariableName`) — both are common in programming for variable and class names respectively.
Yes — paste as much text as you need; the conversion applies to the entire block at once.
No — conversion happens entirely in your browser and nothing is saved or sent to a server.
snake_case (`my_variable_name`) is common in Python and database column names; kebab-case (`my-variable-name`) is common in URLs and CSS class names.
How to Use Case Converter
Using Case Converter is simple and free. No sign-up required.
- Paste or type your text.
- Click any case style button.
- Copy the converted result.
About Case Converter
Case Converter instantly transforms text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and InVeRsE case. It's useful for developers who need a variable name in a specific naming convention, writers fixing text that was accidentally typed with Caps Lock on, or anyone standardizing a list of headings or file names to one consistent style. Everything runs locally in your browser.
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