Text Case Converter

Transform Text Between Different Cases Instantly

Convert between uppercase, lowercase, title case, sentence case and more with a single click.

Privacy First

Instant Conversion

No Signup Required

0 characters 0 words 0 lines

ALL CAPITAL LETTERS

all small letters

First Letter Of Each Word Capitalized

First letter of sentence capitalized

firstWordLowercaseThenCapitalized

EveryWordCapitalizedNoSpaces

all_lowercase_with_underscores

all-lowercase-with-hyphens

HELLO WORLD! THIS IS A SAMPLE TEXT THAT YOU CAN CONVERT TO DIFFERENT CASES. TRY IT OUT!

hello world example

HELLO WORLD EXAMPLE

THIS IS A TEST

this is a test

web development tools

Web Development Tools

first name last name

firstNameLastName

All text processing happens in your browser. Your data never leaves your device.

Instant conversion with real-time preview as you type or select different cases.

Convert between uppercase, lowercase, title case, camelCase and more.

Works perfectly on all devices - desktop, tablet, and mobile.