Case Converter
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and alternating case.
How to Use Case Converter
- Input Text: Paste or type your text in the input box, or load a sample string.
- Select Case Transformation: Click any case button: UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, or Alternating.
- Copy or Download: Click 'Copy' to immediately copy the converted result to your clipboard or download it as a .txt file.
Frequently Asked Questions
What is Title Case versus Sentence case?
Title Case capitalizes the first letter of each significant word. Sentence case capitalizes only the first letter of each sentence and proper nouns following terminal punctuation.
What are developer casing styles like camelCase and snake_case?
camelCase joins words with lowercase first word and capitalized subsequent words (e.g. userFirstName). snake_case separates lowercase words with underscores (e.g. user_first_name).
Does the converter handle special characters and punctuation?
Yes. Standard text casing preserves punctuation, while code casing (camelCase, snake_case, kebab-case) cleans and converts delimiters appropriately.
Is my text uploaded or stored?
No, all text transformation is performed in your browser's JavaScript engine.