Text Case Converter

Convert text between different cases instantly - uppercase, lowercase, title case, and more

Text Input

Enter your text:

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Characters

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Words

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Lines

Case Conversion Options

Programming Cases

Special Cases

Converted Results

Enter text and click a conversion button to see results

Batch Converter

Enter multiple lines (each line will be converted separately):

Converted lines will appear here...

Common Use Cases

Text case conversion is essential in programming, writing, data processing, and content creation.

Programming

Convert variable names, class names, and constants to proper naming conventions

Content Writing

Format headlines, titles, and content for consistent styling and readability

Data Processing

Clean and format data entries, customer names, and database records

SEO & Marketing

Format meta titles, URL slugs, and marketing copy for better search optimization

Documentation

Format API documentation, user manuals, and technical specifications

File Organization

Standardize file names, folder structures, and naming conventions across systems

Programming Naming Conventions

Different programming languages and contexts use specific naming conventions for clarity and consistency.

JavaScript & TypeScript

Variables & Functions: camelCase

Classes & Interfaces: PascalCase

Constants: CONST_CASE

Files: kebab-case.js

Python

Variables & Functions: snake_case

Classes: PascalCase

Constants: CONST_CASE

Modules: snake_case.py

Java & C#

Methods & Variables: camelCase

Classes & Interfaces: PascalCase

Constants: CONST_CASE

Packages: lowercase

CSS & HTML

Class Names: kebab-case

ID Names: kebab-case

CSS Variables: --kebab-case

File Names: style-sheet.css

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