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Case Converter

camelCase, PascalCase, snake_case, kebab-case and more.

Runs locally Free No signup

A working example is preloaded — edit it or clear it.

Case converter
camelCase getUserName
PascalCase GetUserName
snake_case get_user_name
kebab-case get-user-name
CONSTANT_CASE GET_USER_NAME
Title Case Get User Name
Sentence case Get user name
dot.case get.user.name
path/case get/user/name

What this tool does

Naming conventions differ across languages and file systems. This converter splits input into words — including camelCase boundaries, acronyms and numbers — then rebuilds it in the format you need. Each result has its own copy button, so you can grab one without selecting text.

How to use it

  1. Paste or type the phrase.
  2. Pick the convention you need.
  3. Copy the result from its row.

Questions

How are words split?

On spaces, punctuation, underscores and hyphens, plus lower-to-upper transitions. Existing camelCase is understood.

What happens to acronyms?

Grouped capitals are treated as one word: HTTPResponse becomes http-response in kebab case.

Does it change accented letters?

No. Letters are preserved; only case and separators change.

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