Text Case Converter
Convert text between UPPERCASE, lowercase, Title Case, camelCase, and more.
Learn more about this tool
How to Use
Paste or type text in the input panel, then click any case style button to convert it instantly. The result appears in the output panel. Use Copy to copy the converted text to your clipboard.
Supported Case Styles
UPPERCASE and lowercase convert all letters.Title Case capitalizes the first letter of each word.camelCase and PascalCase join words without spaces — camelCase starts lowercase, PascalCase starts uppercase.snake_case and CONSTANT_CASE use underscores;kebab-case uses hyphens.
Common Use Cases
Convert variable names between programming conventions, normalize database column names, format CSS class names, or quickly change text casing for headings and titles. The tool splits on spaces, underscores, hyphens, and camelCase boundaries automatically.
Privacy
All conversions happen locally in your browser. Your text is never sent to a server.