Case Converter
Convert text between different cases instantly. 100% client-side.
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What is this tool?
Case converter transforms text between different capitalization formats including UPPERCASE, lowercase, Title Case, sentence case, camelCase, snake_case, kebab-case, and more. Essential for developers, writers, and anyone who needs consistent text formatting across documents and code.
How to use
- 1
Enter text
Type or paste your text.
- 2
Select format
Choose the target case format.
- 3
View result
See converted text and copy.
Frequently Asked Questions
What is the difference between camelCase and PascalCase?
camelCase starts with a lowercase letter (myVariableName), while PascalCase starts with an uppercase letter (MyVariableName). camelCase is common for JavaScript variables, while PascalCase is used for class names and component names in React.
What is snake_case?
snake_case uses lowercase words separated by underscores (my_variable_name). It is common in Python, Ruby, database column names, and environment variables.
Can I batch convert multiple values?
This tool converts one value at a time. For batch conversion use a spreadsheet or command-line tool.