Text Case Converter

Transform text between various cases including uppercase, lowercase, title case, camel case, snake case, and more.

Features

Multiple case typesBulk conversionPreview changesCopy to clipboardUndo/redo

Text Case Converter

Convert text between different case formats

Input Text

Characters: 0No spaces: 0Words: 0Lines: 1

lowercase

All characters in lowercase

hello world example

UPPERCASE

All characters in uppercase

HELLO WORLD EXAMPLE

Title Case

First letter of each word capitalized

Hello World Example

Sentence case

First letter of sentence capitalized

Hello world example

camelCase

First word lowercase, subsequent words capitalized

helloWorldExample

PascalCase

Each word capitalized, no spaces

HelloWorldExample

snake_case

Words separated by underscores

hello_world_example

kebab-case

Words separated by hyphens

hello-world-example

CONSTANT_CASE

Uppercase with underscores

HELLO_WORLD_EXAMPLE

dot.case

Words separated by dots

hello.world.example

path/case

Words separated by forward slashes

hello/world/example

Header-Case

Title case with hyphens

Hello-World-Example

Case Format Guide

camelCase:Popular in JavaScript, Java. First word lowercase, rest capitalized.

PascalCase:Used for class names, components. All words capitalized.

snake_case:Common in Python, Ruby. Words separated by underscores.

kebab-case:Used in URLs, CSS classes. Words separated by hyphens.

CONSTANT_CASE:For constants, environment variables. Uppercase with underscores.

Title Case:For headings, titles. Each word capitalized.

dot.case:Used in configuration files, object properties.

Header-Case:For HTTP headers, API naming conventions.