Text Case Converter
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, and more.
What is this tool?
A Text Case Converter rewrites your text into a different letter-casing style without you retyping anything.
How does it work?
The tool applies rules for each case style — capitalizing, lowercasing, or reformatting words and separators.
How to use Text Case Converter
- Paste your text.
- Choose a case style.
- Copy the converted text.
Common Use Cases
- Fixing accidental caps lock
- Formatting headings
- Preparing variable names
Pro Tips
- camelCase and snake_case are handy for developers naming variables.
Frequently Asked Questions
Which cases are supported?
UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, and kebab-case.