Case Converter
Transform text case between different formats including lowercase, uppercase, camelCase, PascalCase, snake_case, kebab-case, and more. Convert strings instantly with real-time preview.
Your Text
Converted Cases
All characters in lowercase
lorem ipsum dolor sit amet
All characters in uppercase
LOREM IPSUM DOLOR SIT AMET
First word lowercase, subsequent words capitalized
loremIpsumDolorSitAmet
First letter of each word capitalized, no spaces
LoremIpsumDolorSitAmet
Words separated by underscores, all lowercase
lorem_ipsum_dolor_sit_amet
Words separated by hyphens, all lowercase
lorem-ipsum-dolor-sit-amet
Words separated by underscores, all uppercase
LOREM_IPSUM_DOLOR_SIT_AMET
Words separated by dots, all lowercase
lorem.ipsum.dolor.sit.amet
First letter of each word capitalized, separated by hyphens
Lorem-Ipsum-Dolor-Sit-Amet
First letter of each word capitalized, separated by spaces
Lorem Ipsum Dolor Sit Amet
Words separated by forward slashes, all lowercase
lorem/ipsum/dolor/sit/amet
First letter capitalized, rest lowercase
Lorem ipsum dolor sit amet
Random mix of uppercase and lowercase letters
lOrEm iPsUm dOlOr sIt aMeT
About Case Converter
This tool helps you convert text between different case formats commonly used in programming and writing. Simply enter your text above and get instant conversions to all supported formats.
Programming Cases
- • camelCase - JavaScript variables
- • PascalCase - Class names
- • snake_case - Python variables
- • kebab-case - CSS classes, URLs
- • CONSTANT_CASE - Constants
Text Cases
- • Title Case - Headings
- • Sentence case - Normal text
- • UPPERCASE - Emphasis
- • lowercase - Minimal styling
- • mOcKiNg CaSe - Sarcasm/memes