Case Converter Online
Convert case online instantly. Convert case - transform text to uppercase, lowercase, sentence case, title case, and more. Free online case converter tool.
How to Use Case Converter Online
Our free online case converter supports multiple text case formats. Convert case online instantly - transform your text to any case style you need. Whether you need to convert case for documents, code, or content, our tool makes it easy.
- Select case type from the dropdown menu
- Enter your text in the input box
- Click "Convert Case" to convert case and transform your text
- Review the result in the output box
- Click the copy button to copy the converted text
Available Case Formats
UPPERCASE
All letters capitalized
HELLO WORLD
lowercase
All letters in small case
hello world
Sentence case
First letter of sentence capitalized
Hello world
Title Case
First Letter Of Each Word Capitalized
Hello World
camelCase
First word lowercase, rest capitalized
helloWorld
PascalCase
First Letter Of Each Word Capitalized, No Spaces
HelloWorld
snake_case
Words separated by underscores
hello_world
kebab-case
Words separated by hyphens
hello-world
Frequently Asked Questions
What case conversion options are available?
Our case converter supports multiple formats: UPPERCASE (all caps), lowercase (all small), Sentence case (first letter capitalized), Title Case (Each Word Capitalized), and more. Choose the format that best fits your needs.
How do I convert case online?
Simply paste or type your text into the input field, select your desired case format, and click "Convert Case". The tool instantly converts case and transforms your text to the selected format. You can convert case online for any text length.
Can I convert multiple paragraphs?
Yes! The case converter handles text of any length including multiple paragraphs, sentences, and long documents. All text will be converted according to your selected format.
Does it preserve formatting?
The case converter preserves line breaks and spacing. However, it converts only the letter case - numbers, punctuation, and special characters remain unchanged.
Is this tool free to use?
Yes, our case converter is completely free to use. No registration required, no limits on usage. Convert as much text as you need instantly online.