Case Converter
케이스 종류 설명
- camelCase —
- 첫 단어 소문자, 나머지 단어 첫 글자 대문자. JS 변수명에 주로 사용
- PascalCase —
- 모든 단어 첫 글자 대문자. 클래스명, React 컴포넌트명에 사용
- snake_case —
- 모든 소문자, 단어 구분 밑줄. Python, Ruby에서 주로 사용
- UPPER_SNAKE_CASE —
- 모든 대문자, 단어 구분 밑줄. 상수 정의에 사용
- kebab-case —
- 모든 소문자, 단어 구분 하이픈. URL, CSS 클래스에 사용
- dot.case —
- 모든 소문자, 단어 구분 점. 패키지명, 설정 키에 사용
- path/case —
- 모든 소문자, 단어 구분 슬래시. 파일 경로에 사용
- Title Case —
- 각 단어 첫 글자 대문자 + 공백. 제목, 헤딩에 사용
Last updated: 2026 · Free online tool
What is Case Converter?
Free online case converter that instantly transforms text into camelCase, snake_case, kebab-case, PascalCase, UPPER and lower, ideal for renaming variables and identifiers in code.
How to Use
- 1 Enter text — Enter the text you want to convert.
- 2 View results — All 8 case conversion results are displayed simultaneously.
- 3 Copy — Click the copy button for the desired result.
- 4 Case detection — The current case of the input text is automatically detected.
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Frequently Asked Questions
Eight cases are supported: camelCase, PascalCase, snake_case, UPPER_SNAKE_CASE, kebab-case, dot.case, path/case, and Title Case.
Separators between Korean words (spaces, _, -) are recognized, but case conversion does not apply to Korean characters themselves.
Consecutive uppercase letters are treated as a single word. For example: HTMLParser is split into html and parser.
Currently optimized for single-line text such as variable names and function names.
No. All conversions are performed in the browser.