Text Tools

Case Converter

Transform your text between different case styles instantly. Perfect for formatting code, titles, and documents.

Select Case Style

UPPERCASE
Convert to all uppercase letters
lowercase
Convert to all lowercase letters
Title Case
Capitalize first letter of each word
Sentence case
Capitalize first letter of each sentence
camelCase
First word lowercase, others capitalized
PascalCase
All words capitalized, no spaces
snake_case
Lowercase with underscores
kebab-case
Lowercase with hyphens

Input Text

Converted Text

Case Conversion Examples

Input Text:

"hello world example text"

UPPERCASE: "HELLO WORLD EXAMPLE TEXT"
Title Case: "Hello World Example Text"
camelCase: "helloWorldExampleText"
snake_case: "hello_world_example_text"

Use Cases:

  • Code formatting: camelCase, PascalCase, snake_case
  • Titles: Title Case for headings and book titles
  • Documents: Sentence case for professional writing
  • URLs: kebab-case for web addresses