Free Text Case Converter
Convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case and more.
How It Works
Converts text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case, PascalCase, and more. Paste or type text and see all conversions instantly. Essential for developers switching between naming conventions and writers formatting headlines consistently.
When to Use It
- Converting variable names between camelCase, snake_case, and kebab-case across programming languages.
- Formatting headlines in Title Case or Sentence case for articles and presentations.
- Cleaning up ALL CAPS text from emails or PDFs into proper sentence case.
Frequently Asked Questions
What formats are supported?
UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case, PascalCase, and more. Each conversion runs instantly.
Title Case vs Sentence case?
Title Case capitalizes every significant word (The Quick Brown Fox). Sentence case only capitalizes the first letter of each sentence. Title Case is for headlines; Sentence case for general writing.
Can I convert code variable names?
Yes. Convert user_first_name (snake_case) to userFirstName (camelCase), UserFirstName (PascalCase), or user-first-name (kebab-case). Useful when migrating code between languages.
All conversions happen locally in your browser. No data is sent to any server.
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