Text Tools
Text Case Converter — snake_case, camelCase, kebab-case & More
Convert text between UPPER CASE, lower case, Title Case, Sentence case, camelCase, PascalCase, snake_case, and kebab-case in one click. Instant results as you type, handles underscores and hyphens as word separators automatically. No upload, no account, no tracking — runs entirely in your browser.
- Paste or type your text in the input field.
- Click the target case button.
- Copy the converted text.
Frequently Asked Questions
- Which cases are supported?
- UPPER CASE, lower case, Title Case, Sentence case, camelCase, PascalCase, snake_case, and kebab-case.
- Does camelCase handle existing snake_case input?
- Yes. The converter splits on spaces, underscores, and hyphens, so hello_world becomes helloWorld.
- Is my text sent anywhere?
- No. Conversion runs locally in your browser.