Case Converter

camelCase, snake_case, Title Case and more. Runs in your browser.

  • camelCase helloWorldFromToolKettle
  • PascalCase HelloWorldFromToolKettle
  • snake_case hello_world_from_tool_kettle
  • kebab-case hello-world-from-tool-kettle
  • CONSTANT_CASE HELLO_WORLD_FROM_TOOL_KETTLE
  • dot.case hello.world.from.tool.kettle
  • Title Case Hello World From Toolkettle
  • Sentence case Hello world from toolkettle
  • lowercase hello world from toolkettle
  • UPPERCASE HELLO WORLD FROM TOOLKETTLE

How to use

Type or paste text. Every case style is shown at once — press Copy next to the one you need. Each line is converted separately, so you can convert a list in one go.

FAQ

Is my data sent anywhere?

No. This tool runs entirely in your browser. Nothing you type, paste or upload is sent to a server or stored anywhere.

How are acronyms handled?

Runs of capitals are kept together, so "XMLHttpRequest" becomes xml_http_request rather than x_m_l_http_request.

How it works & privacy