UnitConCase Converter
The Case Converter changes text between common capitalization and naming formats. It is useful for developers working with camelCase, PascalCase, snake_case, and kebab-case, as well as writers and editors who need title case, sentence case, or all caps. Paste or type text, choose the format you want, and copy the result. This tool is practical for coding, content editing, and cleaning up imported text.
Common conversions
| From | To |
|---|---|
| 1 Lowercase | 1 Uppercase |
| 1 Lowercase | 1 Title Case |
Frequently asked questions
Title case capitalizes the main words in a title, while sentence case usually capitalizes only the first word and proper nouns. Different style guides handle title capitalization slightly differently.
camelCase is commonly used in programming for variable names, function names, and some data keys. It joins words without spaces and capitalizes each word after the first.
snake_case uses underscores between words, like `my_variable_name`. It is common in Python, databases, and configuration files.
Paste the text into the tool and choose the uppercase option. It will convert all letters to capital letters instantly.