Case Converter
Convert text between uppercase, lowercase, title case, camelCase, snake_case, kebab-case and more instantly
What case formats are supported?
UPPERCASE, lowercase, Title Case, camelCase, PascalCase, snake_case, CONSTANT_CASE, kebab-case, dot.case, and more.
Is my text sent to a server?
No, all conversion is done locally in your browser. Your text never leaves your device, ensuring 100% privacy.
What is camelCase?
camelCase starts with a lowercase letter and capitalizes the first letter of each subsequent word, with no spaces: likeThisExample. Commonly used in JavaScript variable names.
What is snake_case?
snake_case uses all lowercase letters with underscores between words: like_this_example. Popular in Python programming and database field names.
What is Title Case?
Title Case capitalizes the first letter of each word while keeping the rest lowercase: Like This Example. Used for headings and titles.
How do I convert to uppercase?
Simply paste or type your text, then select UPPERCASE. All letters will be converted to capital letters instantly.
Can I use this tool offline?
Yes, once the page loads, all conversions work offline since processing happens in your browser.
What is kebab-case?
kebab-case uses lowercase letters with hyphens between words: like-this-example. Commonly used in URLs and CSS class names.
What is PascalCase?
PascalCase is similar to camelCase but starts with an uppercase letter: LikeThisExample. Used for class names in many programming languages.
Is there a character limit?
No strict limit, but very large texts may be slower depending on your device performance.
How to Use Case Converter
Convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case and more, instantly. Everything happens locally in your browser — your text is never uploaded.
- Paste or type your text into the input box that says 'Enter text to convert...'.
- Pick the target style: UPPER CASE, lower case, Title Case, camelCase, snake_case, kebab-case and more.
- Review the result in the output panel that starts with 'Converted text will appear here...'.
- Copy the converted text, or choose another style to transform it again.
camelCase and snake_case are great for variable names, while kebab-case is the usual choice for URLs and file names.
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