Case Converter

About Case Converter

This tool converts text between different naming conventions commonly used in programming. Each case style has its own use cases and is preferred in different contexts.

Case Styles Explained

camelCase

First word lowercase, subsequent words capitalized with no spaces.

Example: helloWorldExample

Used in: JavaScript, Java, C# variable names

PascalCase

All words capitalized with no spaces (also called UpperCamelCase).

Example: HelloWorldExample

Used in: Class names in most programming languages

snake_case

All lowercase with underscores separating words.

Example: hello_world_example

Used in: Python, Ruby, database column names

kebab-case

All lowercase with hyphens separating words (also called dash-case).

Example: hello-world-example

Used in: URLs, CSS class names, file names

UPPERCASE

All characters in uppercase.

Example: HELLO WORLD EXAMPLE

Used in: Constants, environment variables

lowercase

All characters in lowercase.

Example: hello world example

Title Case

First letter of each word capitalized.

Example: Hello World Example

Used in: Headings, titles

Sentence case

First letter of first word capitalized, rest lowercase.

Example: Hello world example

Used in: Regular sentences, comments

Common Use Cases

• Variable Naming: Convert between camelCase and snake_case
• File Names: Convert to kebab-case or snake_case
• CSS Classes: Convert to kebab-case
• Database Columns: Convert to snake_case
• Constants: Convert to SCREAMING_SNAKE_CASE
• URLs: Convert to kebab-case
• API Endpoints: Convert to kebab-case or camelCase

Programming Language Conventions

Features

• ✅ 8 Case Styles: All common programming conventions
• ✅ Instant Conversion: One-click conversion
• ✅ Copy to Clipboard: Easy copying with feedback
• ✅ 100% Client-Side: No server, no data upload
• ✅ Free & Unlimited: Convert as much text as you need

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