Why Use a Text Case Converter?
Switching text between different cases manually is tedious and error-prone. This tool instantly converts any text into 10 different case formats — from simple UPPER/lower case to developer-friendly formats like camelCase, snake_case, and kebab-case.
Case Format Reference
- UPPER CASE — All letters capitalized. Used for acronyms, headings, emphasis.
- lower case — All letters lowercase. Used for email addresses, some code identifiers.
- Title Case — First letter of each word capitalized. Used for headings and titles.
- Sentence case — Only the first letter of the text capitalized. Standard writing format.
- camelCase — No spaces, each word after the first capitalized. JavaScript/TypeScript variables.
- PascalCase — Like camelCase but first word also capitalized. Used for class names.
- snake_case — Words separated by underscores, all lowercase. Python variables, database columns.
- kebab-case — Words separated by hyphens, all lowercase. CSS classes, URL slugs.
- CONSTANT_CASE — All caps with underscores. Used for constants in most languages.
- aLtErNaTiNg — Alternates between lower and UPPER each character. Meme text.
Frequently Asked Questions
What is camelCase used for?
camelCase is the standard naming convention for variables and functions in JavaScript, TypeScript, Java, and many other languages.
What is snake_case used for?
snake_case is the standard in Python for variable names, function names, and database column names.
What is kebab-case used for?
kebab-case is used for CSS class names, HTML attributes, URL slugs, and file names in web development.