Case Converter
Convert your text into various letter cases like UPPERCASE, lowercase, Title Case, Sentence case, and more.
About Case Converter Tool
Our Case Converter is a powerful and user-friendly online tool designed to help you transform text into various letter cases instantly. Whether you're a developer, writer, content creator, or student, this tool simplifies the process of converting text between different formatting styles.
Supported Case Types
UPPERCASE
Converts all letters to capital letters. Perfect for headings, emphasis, or when you need to make text stand out.
lowercase
Converts all letters to small letters. Useful for creating uniform text or when working with case-sensitive systems.
Title Case
Capitalizes the first letter of each word. Ideal for titles, headings, and proper nouns.
Sentence case
Capitalizes just the first letter in the first word. Standard format for sentences and paragraphs.
camelCase
In programming, it’s called camelCase — where the first word starts lowercase, and each following word begins with a capital letter, without any spaces.
PascalCase
Similar to camelCase, but with the first letter also capitalized — this style is known as PascalCase. In most codebases, class names follow this format.
kebab-case
Replaces spaces with hyphens and uses lowercase letters. Popular for URLs and CSS class names.
snake_case
Replaces spaces with underscores and uses lowercase letters. Common in programming and database naming.
How to Use the Case Converter
- Just type or paste your text into the box above to get started.
- Choose any case conversion button to instantly change the text format.
- Your converted text will appear in the output field.
- Click the copy icon to copy the result to your clipboard.
- Click “Clear All” to instantly remove all text and start fresh.
Common Use Cases
- Web Development: Convert text for CSS class names, JavaScript variables, or HTML attributes
- Content Writing: Format titles, headings, and ensure consistent text styling
- Data Processing: Standardize text data for databases or spreadsheets
- Social Media: Create eye-catching posts with proper text formatting
- Documentation: Format technical documentation with consistent naming conventions
- Email Templates: Ensure proper capitalization in email subjects and content
Why Choose Our Case Converter?
Lightning Fast
Instant text conversion with no loading time or delays
Privacy First
Everything runs in your browser, so your text stays private and never goes to any server
Mobile Friendly
Works perfectly on desktop, tablet, and mobile devices
Frequently Asked Questions
Is the Case Converter tool free to use?
Yes, our Case Converter is completely free to use with no registration required. You’re free to convert unlimited text, anytime.
Does the tool support special characters and numbers?
Yes, the tool preserves special characters, numbers, and punctuation marks while converting only the alphabetic characters according to your selected case format.
Can I convert large amounts of text?
Absolutely! There's no character limit. You can convert articles, documents, or any amount of text efficiently.
Is my text data secure?
Yes, all text processing happens locally in your browser. We don’t store or share your text. Everything runs locally (In Your browser) to keep your data private.