Case Converter
Convert text between different cases instantly. Perfect for developers, writers, and anyone who needs to format text quickly.
Input Text
Converted Text
UPPERCASE
All letters in uppercase
lowercase
All letters in lowercase
Title Case
First letter of each word capitalized
camelCase
First word lowercase, others capitalized
PascalCase
First letter of each word capitalized
snake_case
Words separated by underscores
kebab-case
Words separated by hyphens
Sentence case
First letter of sentence capitalized
UPPERCASE
All letters in uppercase
lowercase
All letters in lowercase
Title Case
First letter of each word capitalized
camelCase
First word lowercase, others capitalized
PascalCase
First letter of each word capitalized
snake_case
Words separated by underscores
kebab-case
Words separated by hyphens
Sentence case
First letter of sentence capitalized
Features
How to Use Case Converter
Step-by-Step Guide
- 1Enter your text in the input field above
- 2Choose from 8 different case formats available
- 3Copy the converted text with one click
- 4Download all conversions as a text file if needed
Available Case Formats
Common Use Cases for Case Converter
Programming
Convert variable names between camelCase, snake_case, and PascalCase for different programming languages and conventions.
Content Writing
Format titles, headings, and text for articles, blogs, and social media posts with proper capitalization.
Design & Branding
Create consistent brand names, product titles, and marketing copy with proper case formatting.
Data Processing
Standardize text data for analysis, cleaning up inconsistent formatting in databases and spreadsheets.
URL Generation
Convert page titles to URL-friendly formats using kebab-case for web development and SEO.
Social Media
Format hashtags, captions, and social media content with appropriate case styles for different platforms.
Frequently Asked Questions
What is a case converter tool?
A case converter tool is an online utility that transforms text between different capitalization formats. It helps users quickly convert text from one case style to another, such as changing "hello world" to "HELLO WORLD" (uppercase) or "Hello World" (title case). This is particularly useful for programmers, writers, and content creators who need to format text according to specific style guidelines.
How many case formats does this tool support?
Our case converter supports 8 different case formats: UPPERCASE, lowercase, Title Case, camelCase, PascalCase, snake_case, kebab-case, and Sentence case. Each format has specific use cases and is commonly used in different contexts like programming, writing, and web development.
Is my text data secure when using this tool?
Yes, your data is completely secure! Our case converter processes all text locally in your browser. No data is sent to our servers, ensuring complete privacy and security. Your text never leaves your device, making it safe to use with sensitive or confidential information.
Can I convert large amounts of text?
Absolutely! Our case converter can handle large amounts of text efficiently. The tool processes text in real-time as you type, so you can convert entire documents, articles, or code files. There are no character limits, making it suitable for both small snippets and large text blocks.
What's the difference between camelCase and PascalCase?
camelCase starts with a lowercase letter and capitalizes subsequent words (e.g., "myVariableName"), while PascalCase capitalizes the first letter of every word (e.g., "MyClassName"). camelCase is commonly used for variable names in JavaScript and other languages, while PascalCase is typically used for class names and constructors.
Can I use this tool on mobile devices?
Yes! Our case converter is fully responsive and works perfectly on all devices including smartphones, tablets, and desktop computers. The interface automatically adapts to your screen size, providing an optimal user experience regardless of the device you're using.
Why Choose Our Case Converter?
Real-time Conversion
See results instantly as you type, no waiting required.
8 Case Formats
Support for all common case formats used in programming and writing.
One-click Copy
Copy any converted text to clipboard with a single click.
100% Free
No registration, no hidden costs, completely free to use.
Privacy First
All processing happens locally, your data never leaves your device.
Mobile Friendly
Works perfectly on all devices and screen sizes.