🐫Naming Convention Converter

Notation converter — camelCase, snake_case, kebab-case and more

This free notation converter transforms variable, function and class names between all popular programming formats: camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE and dot.case. Just paste a name in any notation and the tool instantly shows it in all formats — each with its own copy button.

Useful for code refactoring, changing project naming conventions, translating between languages (e.g. Python uses snake_case, JavaScript uses camelCase) and learning naming conventions.

Full privacy — text processed locally

Your text is never sent to the server. Notation conversion happens entirely in the browser on your device. The tool also works offline — once the page is loaded, no internet connection is needed.

Frequently asked questions

Which notations does the converter support?

The converter supports six popular notations: camelCase (e.g. myVariable), PascalCase (e.g. MyVariable), snake_case (e.g. my_variable), kebab-case (e.g. my-variable), CONSTANT_CASE (e.g. MY_VARIABLE) and dot.case (e.g. my.variable). Input can be in any of these notations — the converter will detect them automatically.

How does the converter know where new words begin?

The tool automatically recognises word boundaries in all common notations: it splits on spaces, hyphens and underscores (snake_case, kebab-case) as well as on uppercase letters (camelCase, PascalCase). As a result, the inputs `myVariableName`, `my_variable_name` and `my-variable-name` all produce the same output.

Does the converter handle Polish characters in the name?

Yes — Polish diacritics are automatically transliterated to ASCII before conversion (ł→l, ą→a, etc.), so `mój obiekt` will be correctly converted to the camelCase form `mojObiekt`.