🔤 Case Converter
Convert text to UPPER, lower, Title, camelCase or snake_case
✓ Runs entirely in your browser — your data never leaves this device
About This Tool
Convert text to UPPERCASE, lowercase, Title Case, or programmer-friendly camelCase and snake_case. Ideal for normalizing variable names, headings and data fields.
How to Use
- Paste your text
- Click the target format button (e.g. camelCase)
- Copy the converted output
FAQ
Will camelCase break CJK text?
No. Non-Latin characters stay unchanged; only Latin words take part in the conversion.
What are the Title Case rules?
The first letter of every word is capitalized, the rest lowercase.
Does it handle underscores and hyphens?
Yes. Words are split on spaces, underscores and hyphens automatically.