Text Case Converter

Convert text between different case formats like camelCase, snake_case, kebab-case, and more

Input Text

Select Case Formats

Select camelCase case format

camelCase

First letter lowercase, subsequent words capitalized

Example: userName

Select PascalCase case format

PascalCase

First letter of each word capitalized

Example: UserName

Select snake_case case format

snake_case

Words separated by underscores, all lowercase

Example: user_name

Select kebab-case case format

kebab-case

Words separated by hyphens, all lowercase

Example: user-name

Select UPPER_SNAKE_CASE case format

UPPER_SNAKE_CASE

Words separated by underscores, all uppercase

Example: USER_NAME

Select Title Case case format

Title Case

First letter of each word capitalized

Example: User Name

Select UPPERCASE case format

UPPERCASE

All letters in uppercase

Example: USER NAME

Select lowercase case format

lowercase

All letters in lowercase

Example: user name

Select Sentence case case format

Sentence case

First letter capitalized, rest lowercase

Example: User name

Select dot.case case format

dot.case

Words separated by dots, all lowercase

Example: user.name

Select CONSTANT_CASE case format

CONSTANT_CASE

Words separated by underscores, all uppercase (same as UPPER_SNAKE_CASE)

Example: USER_NAME

Select camelCase (preserve acronyms) case format

camelCase (preserve acronyms)

CamelCase but preserves acronyms like URL, API

Example: userAPI

About Case Conversion

camelCase: Used in JavaScript for variable and function names (e.g., userName, firstName).

snake_case: Common in Python and database column names (e.g., user_name, first_name).

kebab-case: Used in URLs, CSS classes, and file names (e.g., user-name, first-name).

PascalCase: Used for class names and component names (e.g., UserName, FirstName).

Perfect for: Converting between naming conventions, generating variable names, and code refactoring.

Devity.

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