Transform text between uppercase, lowercase, title case, sentence case, camelCase, PascalCase, snake_case and more.
Different case formats serve different purposes in writing and programming. Here's a comprehensive guide to each format:
| Case Format | Example | Usage |
|---|---|---|
| UPPERCASE | THIS IS UPPERCASE TEXT | Headings, acronyms, emphasis |
| lowercase | this is lowercase text | Standard writing, informal communication |
| Capitalized Case | This Is Capitalized Text | Titles, headings, proper nouns |
| Title Case | The Quick Brown Fox | Book titles, article headlines |
| Sentence case | The quick brown fox jumps. Over the lazy dog. | Standard paragraph writing |
| camelCase | thisIsCamelCaseText | JavaScript variables, function names |
| PascalCase | ThisIsPascalCaseText | Class names in programming |
| snake_case | this_is_snake_case_text | Python variables, file names |
| kebab-case | this-is-kebab-case-text | HTML classes, CSS selectors |
| CONSTANT_CASE | THIS_IS_CONSTANT_CASE | Constants in programming |
Note: Title case follows specific capitalization rules. Major words (nouns, verbs, adjectives) are capitalized, while minor words (articles, conjunctions, prepositions) are lowercase unless they start the title.
Text case conversion is the process of changing the capitalization format of text. This is essential for writers, editors, programmers, and content creators who need to format text according to specific style guides or programming conventions.
Professional Tip: Consistent text casing improves readability and professionalism in documents. Always follow the appropriate style guide for your content.
Enter your text in the input field above.
Select your desired case format from the options.
Click "Convert Text" or let the real-time conversion do the work.
Copy your result using the copy button.
Technical Note: Our Title Case conversion follows the Chicago Manual of Style rules, capitalizing major words while keeping articles, coordinating conjunctions, and prepositions lowercase unless they start the title.