How to use
Paste text and choose the required case. Check acronyms, names and special terms before copying.
When it is useful
Convert text to uppercase or lowercase for consistent formatting. Useful for personal, study and work tasks.
Data handling
The tool runs in your browser unless its function requires an external service. Avoid entering confidential information on shared devices. Privacy Policy.
Check the result
Verify the output and source data before using it in important documents or calculations.
Frequently asked questions
Do I need an account?
No. You can open the tool without creating an account.