camelCase: First word lowercase, subsequent words capitalized. Common in JavaScript/TypeScript.

snake_case: All lowercase with underscores. Popular in Python, Ruby, and database naming.

kebab-case: All lowercase with hyphens. Used in URLs, CSS classes, and file names.

PascalCase: Every word capitalized, no separators. Common for class names in most languages.

CONSTANT_CASE: All uppercase with underscores. Used for constants and environment variables.

dot.case: All lowercase with dots. Sometimes used in configuration files and object paths.

Title Case: First letter of each word capitalized. Used in headings and titles.

Sentence case: Only first letter capitalized. Natural language formatting.

lower case: All characters lowercase. Simple text normalization.

UPPER CASE: All characters uppercase. Emphasis or constant declaration.