Case Converter
Transform text between multiple case formats: UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and CONSTANT_CASE.
How It Works
Paste or type your text
Enter the text you want to convert into the input area.
Choose a case format
Select from UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, or CONSTANT_CASE.
Copy the result
The converted text appears instantly. Copy it to your clipboard with one click.
Frequently Asked Questions
Which case formats are supported?
The tool supports UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and CONSTANT_CASE.
Can I convert programming variable names?
Yes. Use camelCase, PascalCase, snake_case, kebab-case, or CONSTANT_CASE to convert between common programming naming conventions.
Is my text sent to a server?
No. All case conversion happens in your browser. Your text never leaves your device.
How does Title Case handle small words like 'the' or 'and'?
Title Case capitalizes the first letter of every word. It does not apply style-guide rules for small words, so words like 'the', 'and', and 'of' will also be capitalized.
Related Tools
Word Counter
Count words, characters, sentences, and estimate reading time.
Lorem Ipsum Generator
Generate placeholder Lorem Ipsum text for your designs.
Sort Lines
NewSort, shuffle, deduplicate, and reorder lines of text alphabetically, numerically, or by length.