Text Case Converter

Text case conversion is a frequent task in programming, writing, and data processing. Different contexts demand different capitalization patterns: code uses camelCase and snake_case, titles use Title Case, constants use UPPER_CASE, and URLs prefer kebab-case. This converter handles all common case formats in one place, transforming your text instantly with a single click.

The tool supports eight case formats. UPPERCASE and lowercase are straightforward transformations. Title Case capitalizes the first letter of each word. camelCase lowercases the first word and capitalizes subsequent words with no spaces. PascalCase capitalizes every word. snake_case uses underscores between lowercase words. kebab-case uses hyphens. CONSTANT_CASE uses underscores with all uppercase letters.

Use this when preparing variable names for different programming languages, formatting headings for documents, cleaning up user input, or converting between naming conventions. The live preview shows results immediately, and the character and word counts help you track text length. Copy the result with one click and paste it directly into your code or document.