Case / Naming Convention Converter

Convert to camelCase, snake_case, kebab-case, PascalCase, etc.

▶About this tool

This tool converts text to camelCase, snake_case, kebab-case, etc. in one click. Three features: 1) Supports camelCase, snake_case, kebab-case, PascalCase, UPPER_SNAKE, 2) Batch conversion for variable names, API keys, filenames, 3) All processing in browser—no data sent to server.

Tool interface

Usage

  1. Enter text in the input field
  2. Select format (camelCase, snake_case, kebab-case, etc.)
  3. Converted result displayed. Copy to use

When to use

Variable/function name conversion, API key naming, filename convention, DB column conversion.

Examples

user_name → userName (camel), user-name (kebab), UserName (Pascal), USER_NAME (upper)

FAQ

What is camelCase?

First word lowercase, rest capitalized. userName, getUserById. Common in JavaScript, Java.

snake_case vs camelCase?

snake_case: underscores (user_name). camelCase: capitals (userName). Python uses snake; JS uses camel.

Types of naming conventions?

camelCase, snake_case, kebab-case, PascalCase, UPPER_SNAKE. Depends on language and context.

Where is kebab-case used?

URLs, CSS class names, filenames. my-component.html, user-profile. Hyphens are safe in many systems.

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