Case Converter

Paste text once and get every common case format at the same time, each with its own copy button.

Runs entirely in your browser — your text is never uploaded

UPPERCASE

lowercase

Title Case

Sentence case

camelCase

PascalCase

snake_case

kebab-case

How to use the case converter

  1. Paste your text into the input.
  2. All case variants update instantly.
  3. Copy the one you need.

Examples

Input

ultimate word toolkit

Result

Ultimate Word Toolkit · ULTIMATE WORD TOOLKIT · ultimate-word-toolkit

Input

user profile settings

Result

userProfileSettings · user_profile_settings

About the case converter

Case conventions carry meaning in code: camelCase for JavaScript variables, snake_case in Python and SQL, kebab-case for URLs, CSS classes and file names. Converting by hand is slow and error-prone.

For prose, Title Case suits headings while Sentence case is the modern default for UI labels and buttons because it reads faster.

Frequently asked questions

Which words stay lowercase in Title Case?

Short articles, conjunctions and prepositions such as a, an, the, and, or, of and in — unless they start or end the title.

Does converting change my punctuation?

Upper, lower, title and sentence case keep punctuation. camelCase, snake_case and kebab-case strip it, since those formats are for identifiers.