Naming Conventions Explained (camelCase/snake_case/etc)

Naming conventions are sets of rules for choosing the character sequence to be used for identifiers which denote variables, types, functions, and other entities in source code and documentation. camelCase (e.g., myVariable) starts with a lowercase letter and capitalizes the first letter of each subsequent word. snake_case (e.g., my_variable) uses underscores to separate words.

PascalCase (e.g., MyVariable) capitalizes the first letter of every word, while kebab-case (e.g., my-variable) uses hyphens to separate words. These conventions are not just about aesthetics; they are critical for code readability, maintainability, and adhering to the idiomatic standards of different programming languages and frameworks.

How to Use This Tool

Type or paste your text into the "Input Text" area at the top of the page.
The tool will automatically convert your input into over a dozen different case styles in real-time.
Scroll through the "Conversion Results" grid to find the specific case style you need.
Click the "Copy" icon next to any result to save it to your clipboard.
Use the "Clear" button to remove all input and start a new conversion.

Common Use Cases

Refactoring Code: Quickly convert variable names when migrating code between languages with different standards (e.g., Java's camelCase to Python's snake_case).
Web Development: Transform text into kebab-case for CSS class names or URL slugs to ensure SEO-friendly and valid identifiers.
Database Design: Convert application-level camelCase identifiers into snake_case for database table and column names.
Content Creation: Use Title Case or Sentence case to quickly format headings and body text for articles or documentation.

Pro Tips

Be consistent within your project; even if you prefer one style, always follow the existing convention of the codebase you are working on.
Use descriptive names that convey meaning, rather than just following the case convention (e.g., isUserLoggedIn is better than status).
When working with APIs, be prepared to convert between cases, as backend systems often use snake_case while frontends prefer camelCase.

Conversor de Maiúsculas

Supported Case Types

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