Convert any text between seven cases — writing cases (upper, lower, title, sentence) and programming cases (camel, snake, kebab) — in one click.
How it works
- Paste your unformatted text into the editor.
- Click the desired case format button (e.g., UPPERCASE or camelCase).
- Copy the converted text instantly.
Frequently asked questions
What is sentence case?
Only the first letter of each sentence capitalized — standard prose style.
camelCase vs snake_case?
Conventions by language: camelCase rules JavaScript/Java; snake_case rules Python; kebab-case appears in URLs and CSS.
Will it break my acronyms?
Case transforms apply uniformly, so NASA becomes nasa in lowercase. Re-fix proper nouns after converting.