Text Case Converter
Paste any text and get it converted to 10 different cases all at once: UPPER, lower, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and more. Click any result to copy it. Useful for variable naming, headings, or cleaning up copy.
How to use
- Type or paste your text into the input.
- All 10 converted versions appear instantly below.
- Click any one to copy it straight to your clipboard.
Related tools:
Copying text from one format into another that requires a different case is a small but persistent friction for developers and writers. A column of field names in SCREAMING_SNAKE_CASE needs to become camelCase for JavaScript. Article titles need Title Case. A slug for a URL needs kebab-case. Doing any of these manually across hundreds of items is exactly the kind of task a tool should handle.
Paste your text and choose the output case. Title Case capitalises the first letter of each significant word. camelCase removes spaces and capitalises each subsequent word (thisIsAnExample). snake_case joins words with underscores in lowercase. kebab-case uses hyphens. CONSTANT_CASE or SCREAMING_SNAKE_CASE is all-caps with underscores.
Frequently Asked Questions
What is the difference between PascalCase and camelCase?
Both join words without spaces. camelCase starts lowercase: myVariableName. PascalCase starts uppercase: MyVariableName. PascalCase is common for class names in most languages; camelCase for variable and function names in JavaScript and Java.
Does Title Case capitalise every word?
Standard title case capitalises the first and last words, all major words (nouns, verbs, adjectives, adverbs), and skips short conjunctions and prepositions (a, an, the, and, but, in, of, etc.). Different style guides have slightly different rules - AP, Chicago, and APA each differ on which minor words to capitalise.
Can I use this to fix ALL CAPS text?
Yes. Paste the ALL CAPS text and choose lowercase, then re-capitalise the first letter of each sentence manually if needed, or choose Sentence Case if your tool has it.