Text Tool

Case Converter

Convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case, and sentence case instantly. No ads, no sign-up.

0 chars0 words0 lines
UPPER CASE

HELLO WORLD

lower case

hello world

Title Case

Hello World

Sentence case

Hello world

camelCase

helloworld

PascalCase

Helloworld

snake_case

hello_world

kebab-case

hello-world

CONSTANT_CASE

HELLO_WORLD

aLtErNaTiNg

hElLo wOrLd

iNVERSE cASE

Hello World

Why use a Case Converter?

Whether you accidentally left CAPS LOCK on, need to format a title for a blog post, or are a programmer converting variables to camelCase or snake_case, this tool saves you from retyping everything manually. Simply paste your text, and instantly see it converted into over 10 different formats.

Available Text Cases

  • UPPER CASE: Converts all letters to capitals. Great for warnings or headlines.
  • lower case: Converts all letters to small letters.
  • Title Case: Capitalizes the first letter of every word. Ideal for book and article titles.
  • Sentence case: Capitalizes only the first letter of the first word. Standard for normal writing.
  • camelCase: Removes spaces and capitalizes the first letter of each subsequent word. Standard in JavaScript and Java.
  • PascalCase: Similar to camelCase, but the first letter is also capitalized. Used for classes in C# and TypeScript.
  • snake_case: Replaces spaces with underscores. Popular in Python and databases.
  • kebab-case: Replaces spaces with hyphens. Used in URLs and CSS classes.

Privacy Guarantee

Your text is converted locally on your device. We do not store, track, or transmit your text over the internet.

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