Case Converter Online - Free Text Case Changer

Convert text to different cases: uppercase, lowercase, title case, camelCase, and more.

UPPERCASE

HELLO WORLD

lowercase

hello world

Title Case

Hello World

Sentence case

Hello world. This is text.

camelCase

helloWorld

PascalCase

HelloWorld

snake_case

hello_world

kebab-case

hello-world

CONSTANT_CASE

HELLO_WORLD

aLtErNaTiNg

hElLo WoRlD

InVeRsE

hELLO wORLD

About Case Converter

This free online case converter tool helps you transform text between different case formats. Whether you need to convert text to uppercase for emphasis, title case for headings, or camelCase for programming, this tool has you covered.

Available Conversions:

  • UPPERCASE - All letters capitalized
  • lowercase - All letters in lower case
  • Title Case - First letter of each word capitalized
  • camelCase - Used in programming, no spaces
  • snake_case - Words separated by underscores
  • kebab-case - Words separated by hyphens