Guide
Case Converter online
Convert text case for headings, code names, URLs, labels, and pasted copy. Choose from uppercase, lowercase, title case, sentence case, camelCase, PascalCase, snake_case, and kebab-case.
text tool
Case Converter
Convert text between uppercase, lowercase, title case and more.
0 / 200,000 characters
How to use Case Converter
Paste text
Enter the text you want to convert.
Choose a case
Click one of the conversion buttons to create the formatted result.
Copy the result
Copy the converted text or clear everything to start over.
Common uses for Case Converter
- Formatting headings
- Creating variable names
- Cleaning pasted copy
- Preparing URL-style labels
Why use this text tool?
- Switch between common writing and code naming formats.
- Clean text with extra spaces or punctuation.
- Convert without sending text to a backend.
- Use copy-ready output for documents, content, and code.
Case Converter FAQ
Which case formats are supported?
The tool supports uppercase, lowercase, title case, sentence case, camelCase, PascalCase, snake_case, and kebab-case.
Does it handle extra spaces?
Yes. Word-based formats collapse repeated spacing into clean words.
Can I copy the converted result?
Yes. Use Copy Result after choosing a conversion.