What is the Case Converter?
A Case Converter translates text strings into standard programming naming conventions. It intelligently parses words separated by spaces, hyphens, or uppercase letters, and reformats them perfectly.
Key Features
Convert to camelCase
Convert to snake_case
Convert to PascalCase
Convert to kebab-case
Intelligent word boundary detection
How to use the Case Converter
- Type or paste any variable name or sentence.
- The engine will detect the words and format them into every major programming case simultaneously.
- Click copy next to the format you need.
Examples
Input
hello world or hello-world
Output
camelCase: helloWorld snake_case: hello_world PascalCase: HelloWorld
Common Errors & Troubleshooting
Acronym Parsing
Strings with heavy sequential acronyms can sometimes parse unpredictably depending on the parser's regex rules.
parseXMLHTTPRequest
When should you use this tool?
- Refactoring codebases to match standard linting rules.
- Converting JSON keys between frontend (camelCase) and backend (snake_case).
- Generating URL-safe strings.
What's the difference?
camelCase
firstLetterLowercase. Standard for JavaScript.
PascalCase
FirstLetterUppercase. Standard for Classes and React Components.
Tool Comparison
| Feature | ByteUtils |
|---|---|
| camelCase / PascalCase | |
| snake_case / kebab-case | |
| CONSTANT_CASE |
Frequently Asked Questions
What is camelCase used for?
It is the standard naming convention for variables in JavaScript and Java.
What is kebab-case used for?
It is the web standard for URLs, CSS class names, and HTML attributes.
Privacy First
All processing happens directly in your browser. Your data, payloads, and files are never uploaded to our servers or tracked.
Tool Information
- Category: text
- Runs in Browser: Yes
- Requires Login: No
- Mobile Friendly: Yes