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Text Case Converter

Easily convert text between different cases: upper, lower, title, sentence, and more.

Processed locally. Text is never sent to a server.
Character Count: 0Word Count: 0

About the Text Case Converter

The Zadein Text Case Converter changes the case formatting of text across a wide range of styles including camelCase, PascalCase, snake_case, kebab-case, and more. It is particularly useful for developers converting between naming conventions.

How to use

  1. 1Paste the text or identifier you want to convert.
  2. 2Select the target case format from the available options.
  3. 3Copy the converted output for use in your code or document.

Common use cases

  • Convert a variable name from snake_case to camelCase for a JavaScript codebase.
  • Transform a phrase into kebab-case for use as a URL slug.
  • Convert PascalCase class names to snake_case for a Python project.
  • Quickly reformat identifiers when migrating code between languages.

Frequently asked questions

What case formats are supported?

camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, and sentence case are supported among others.

How does it handle spaces and punctuation in the input?

Spaces and punctuation are treated as word boundaries and stripped or replaced according to the target format.

Can I convert multi-word phrases or only single identifiers?

Both phrases and identifiers work. The tool treats word breaks consistently regardless of the input length.