convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case, and more.
converted text will appear here
Text Case Converter transforms text between different cases with one click. Convert to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, and more.
Paste your text and click the case you want. The tool handles edge cases like acronyms, numbers, and special characters gracefully. Each conversion preserves the content while changing only the casing.
All processing happens in your browser. Your text is never sent to any server.
Paste your text
Enter the text you want to convert in the input area.
Choose a case
Click the case you want: UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, etc.
Copy the result
The converted text appears instantly. Click copy to grab it.
Variable naming
Convert text between camelCase, snake_case, PascalCase, and kebab-case for different programming languages.
Title formatting
Convert text to Title Case for headings, article titles, and email subject lines.
Data cleanup
Normalize inconsistent casing in datasets, spreadsheets, or database entries.
CSS class naming
Convert component names to kebab-case for CSS class conventions.
Constant definitions
Convert text to CONSTANT_CASE for environment variables and constant definitions.
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