Case Converter
Convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case, and more.
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Frequently Asked Questions
What is the difference between camelCase and PascalCase?
In camelCase the first word is lowercase and subsequent words are capitalized (e.g., myVariableName), while in PascalCase every word starts with a capital letter (e.g., MyVariableName). camelCase is typical for variables, PascalCase for class names.
When should I use snake_case vs kebab-case?
snake_case (words separated by underscores) is standard in Python and database column names, while kebab-case (words separated by hyphens) is used in URLs, CSS class names, and file names.
What is Sentence case vs Title Case?
Sentence case capitalizes only the first letter of the first word (like a normal sentence), while Title Case capitalizes the first letter of every word (commonly used in headings and titles).
What is CONSTANT_CASE used for?
CONSTANT_CASE (all uppercase with underscores) is the convention for constant values and environment variables in most programming languages, such as MAX_RETRY_COUNT or API_BASE_URL.