Text Case Converter
Convert text between different cases instantly. Perfect for developers, writers, and content creators.
Examples:
How it works
Enter your text and see it converted to all case formats instantly
Common Use Cases
- • Convert variable names between programming conventions
- • Format titles and headings consistently
- • Clean up text from different sources
- • Prepare text for APIs and databases
Features
- ✓ Batch processing for multiple lines
- ✓ Smart case detection and conversion
- ✓ Special character handling options
- ✓ History tracking for repeated use
Pro Tip
Use keyboard shortcuts: Ctrl/Cmd + A to select all text, Ctrl/Cmd + C to copy. Enable "Remove special characters" to clean up messy text automatically.
How to Use
- 1
Enter your text
Type or paste the text you want to convert in the input area
- 2
Configure options
Choose whether to preserve spacing, remove special characters, or trim lines
- 3
View all conversions
See your text instantly converted to all available case formats
- 4
Copy results
Click the copy button on any format to copy it, or use "Copy All" for all formats
Frequently Asked Questions
What is text case conversion?
What is text case conversion?
Text case conversion transforms text between different formatting styles like UPPERCASE, lowercase, camelCase, and snake_case. It's essential for programmers, writers, and content creators who need consistent text formatting.
Which case should I use for programming?
Which case should I use for programming?
It depends on the language and context. Use camelCase for JavaScript variables, PascalCase for class names, snake_case for Python and Ruby, CONSTANT_CASE for constants, and kebab-case for URLs and CSS classes.
What's the difference between Title Case and Sentence case?
What's the difference between Title Case and Sentence case?
Title Case capitalizes the first letter of each word (except small words like "of" or "the"). Sentence case only capitalizes the first letter of sentences and proper nouns, following standard grammar rules.
Can I process multiple lines at once?
Can I process multiple lines at once?
Yes! The converter processes each line separately, maintaining line breaks. You can paste entire documents and convert them all at once. Use the options to control spacing and special character handling.