Dot.case writes words in lowercase separated by full stops, like 'feature.flag.enabled'. It is common in configuration keys, i18n message IDs and dotted namespaces.

What input formats are supported?

It handles plain words, camelCase, PascalCase, snake_case and kebab-case, splitting them into words before joining with dots in lowercase.

Is my text uploaded anywhere?

No — the conversion happens entirely in your browser and nothing is sent over the network.

Dot Case Converter

Turn any text into 'dot.case' for keys and namespaces.

dot.case converter

Paste any text — plain words, camelCase, or kebab-case — and get dot.case output such as feature.flag.enabled, handy for config keys, i18n message IDs and dotted namespaces.

Everything runs in your browser, so your code never leaves your machine.