Case Converter

Convert text to different cases. Perfect for variable names, CSS classes, and text formatting.

Converter

Conversion Guide

Conversion

c

camelCase

firstWordLower + CapitalizeRest

No spaces, first word lowercase, rest capitalized

s

snake_case

lowercase_with_underscores

All lowercase, words separated by underscores

Step-by-Step Scenario

Example Scenario

Input

hello world

1

Split Words

  • Words: 'hello', 'world'

Split text into words

2

Apply camelCase

  • First word lowercase: 'hello'
  • Capitalize rest: 'World'
helloWorld

Additional Examples

snake_case

Input: hello world

Result

hello_world

kebab-case

Input: hello world

Result

hello-world

Characteristics of Case Conversion

Multiple Styles

Supports 7 case styles: UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, and kebab-case.

Programming Conventions

camelCase for JavaScript, snake_case for Python, kebab-case for CSS. Essential for following coding conventions.

Real-Time Conversion

Convert to all case styles instantly as you type. All formats are calculated simultaneously.

Copy to Clipboard

One-click copy for any case style. Perfect for quickly using converted text in your code or documents.

Important Notes

  • camelCase: first word lowercase, subsequent words capitalized, no spaces. Example: 'hello world' → 'helloWorld'. Used in JavaScript.
  • snake_case: all lowercase, words separated by underscores. Example: 'hello world' → 'hello_world'. Used in Python and databases.
  • kebab-case: all lowercase, words separated by hyphens. Example: 'hello world' → 'hello-world'. Used in CSS classes and URLs.
  • Title Case: first letter of each word capitalized. Example: 'hello world' → 'Hello World'. Used for titles and headings.
  • The calculator handles all case conversions simultaneously. Copy any format to clipboard with one click.

Frequently Asked Questions

Find answers to common questions about text case conversion.

UPPERCASE (all caps), lowercase (all small), Title Case (first letter of each word), Sentence case (first letter of sentence), camelCase (no spaces, first word lowercase), snake_case (underscores), and kebab-case (hyphens).

camelCase has no spaces, first word is lowercase, subsequent words start with uppercase. Example: 'hello world' becomes 'helloWorld'. Commonly used in JavaScript variable names.

snake_case uses underscores to separate words, all lowercase. Example: 'hello world' becomes 'hello_world'. Commonly used in Python variable names and database columns.

kebab-case uses hyphens to separate words, all lowercase. Example: 'hello world' becomes 'hello-world'. Commonly used in CSS class names, HTML attributes, and URLs.

Title Case capitalizes the first letter of each word. Example: 'hello world' becomes 'Hello World'. Used for titles, headings, and proper nouns.

Yes, click the copy button next to any case style to copy it to your clipboard. The button shows a checkmark when successfully copied.