Change Text Case and Naming Styles: camelCase, snake_case, kebab-case and More

Retyping a variable name or heading because it is in the wrong style is tedious. Paste it once and pick the style you need.

Styles you get at once

• UPPER CASE and lower case.
• Title Case and Sentence case.
• camelCase and PascalCase.
• snake_case and CONSTANT_CASE.
• kebab-case.

When each is used

• camelCase is common for JavaScript variables.
• snake_case is common in Python and database column names.
• kebab-case is common in URLs and CSS class names.

Thai text

Thai letters have no upper or lower case, so they are left unchanged. English mixed in is converted as usual.

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