Case Converter
Easily change text to uppercase, lowercase, sentence case, title case, camelCase, snake_case, and more. Great for formatting content, coding, and writing tasks.
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Words
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Characters
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No Spaces
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Lines
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Sentences
Input
UPPERCASE
HELLO WORLDConvert To
Basic
Code
Special
Step by Step
How to Use Case Converter
- 1
Paste or type your text
Enter the text you want to convert into the input area.
- 2
Choose a conversion
Select from 14 case formats including uppercase, camelCase, snake_case, title case, and more.
- 3
Copy the result
Copy the converted text to clipboard instantly with one click.
Who It's For
Common Use Cases
- Convert variable names to camelCase or snake_case for coding
- Format blog headings in Title Case
- Convert all-caps text to sentence case for readability
- Prepare URL slugs in kebab-case
- Fix inconsistent text casing in content editing
Got Questions?
Frequently Asked Questions
We support 14 formats: uppercase, lowercase, title case, sentence case, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, and more.
No — you can convert large blocks of text without any limit.
Yes — undo and redo with full keyboard shortcut support (Ctrl+Z / Ctrl+Y).
Yes — special characters, numbers, and punctuation are preserved during conversion.
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