Text Case Converter
Convert text case with this free online tool
The Text Case Converter transforms text between multiple case formats instantly. Whether you need camelCase, snake_case, PascalCase, or Title Case, this tool handles any text transformation for developers, writers, and content creators.
Key Features
Convert to camelCase for programming
Transform to snake_case for databases
Change to PascalCase for class names
Format as Title Case for headlines
Apply UPPERCASE or lowercase formatting
Preserve original spacing and punctuation
Text Case Converter
Paste Text
Enter or paste the text you want to convert in the input field
Select Format
Choose your desired output case format from the available options
View Results
The converted text appears instantly in the output field
Copy Output
Click copy to save the formatted text to your clipboard
Use Cases
Converting variable names for different programming languages
Formatting database column names and table names
Standardizing text for APIs and configuration files
Creating consistent heading styles for content
Frequently Asked Questions
What is camelCase used for?
camelCase is the standard naming convention in JavaScript, Java, and many other languages for variables, functions, and properties.
When do I use snake_case?
snake_case is commonly used in Python, SQL databases, and file naming conventions where spaces are not allowed.
What is PascalCase?
PascalCase (UpperCamelCase) is used for class names, constructors, and type names in most object-oriented programming languages.
Can it handle mixed punctuation?
The converter handles most punctuation, though some special characters may affect the conversion results.
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