Text Case Converter

Summary

Paste any text and instantly convert it to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, or kebab-case.

How it works

1. Paste or type your text into the input field.
2. All eight case formats are generated instantly as you type.
3. Click the Copy button next to any format to copy it to your clipboard.
4. Use the Clear button to reset the input and start over.
5. Switch between formats as many times as needed — no page reload required.

Use cases

• Convert a sentence to camelCase or PascalCase for variable and class names.
• Turn a phrase into snake_case for database column or function names.
• Generate kebab-case slugs for URLs and CSS class names.
• Fix mixed-case text pasted from external sources.
• Convert ALL-CAPS headings to Title Case for professional documents.
• Normalize inconsistent casing in spreadsheet or CSV data.
• Quickly produce Sentence case for social media captions.
• Convert snake_case identifiers back to readable Title Case labels.

Frequently Asked Questions