Case Converter

What is Case Converter?

The Case Converter is a powerful text transformation tool that changes the capitalization of your text. Whether you need to convert text to lowercase, UPPERCASE, Title Case, or specialized programming formats like camelCase and snake_case, this tool handles it all with a single click.

Why Would You Need to Convert Text Case?

Text case conversion is useful in many everyday and professional situations:

• Fix accidental caps lock: Quickly convert text you accidentally typed in ALL CAPS
• Format titles and headings: Convert text to proper Title Case for professional documents
• Programming and coding: Transform variable names to camelCase, snake_case, or CONSTANT_CASE
• Data cleanup: Standardize inconsistent text formatting in spreadsheets or databases
• Social media: Create eye-catching text with alternating or toggle case for posts

How to Convert Text Case - Step by Step

1. Enter your text: Type or paste your text in the input box
2. Choose a case style: Click any of the case conversion buttons
3. View the result: Your converted text appears below with word and character counts
4. Copy and use: Click the copy button to use your converted text

Available Case Styles

Standard Cases

• Sentence case: Capitalizes the first letter of each sentence
• lower case: Converts all letters to lowercase
• UPPER CASE: Converts all letters to uppercase
• Capitalized Case: Capitalizes the first letter of every word

Programming Cases

• camelCase: First word lowercase, subsequent words capitalized (no spaces)
• PascalCase: Every word capitalized, no spaces (also called UpperCamelCase)
• snake_case: All lowercase with underscores between words
• CONSTANT_CASE: All uppercase with underscores (for constants)
• kebab-case: All lowercase with hyphens between words
• Train-Case: Capitalized words with hyphens
• dot.case: All lowercase with dots between words
• path/case: All lowercase with slashes between words

Fun Cases

• tOGGLE cASE: Inverts the case of each letter
• aLtErNaTiNg CaSe: Alternates between lower and upper case
• rAnDoM CaSe: Randomly capitalizes letters for a playful effect

Tips for Best Results

• Use camelCase or PascalCase for JavaScript and Java variable names
• Use snake_case for Python variables and database fields
• Use CONSTANT_CASE for defining constants in your code
• Use kebab-case for CSS class names and URL slugs

Frequently Asked Questions

What is the difference between camelCase and PascalCase?

In camelCase, the first word is lowercase (myVariableName). In PascalCase, all words start with uppercase (MyVariableName). PascalCase is commonly used for class names in programming.

Which case should I use for coding?

It depends on your programming language and context. JavaScript typically uses camelCase for variables, Python prefers snake_case, and CSS uses kebab-case. Follow your language or projects conventions.

Does this work with non-English characters?

Yes! The tool supports Unicode characters and will correctly handle accented letters and characters from other languages.