Text to PascalCase Converter
Convert any text to PascalCase, the standard for class names, React components, and TypeScript types. Runs entirely in your browser.
CONVERT TO
Currently converting to PascalCase.
How it works
For camelCase, snake_case, kebab-case and PascalCase, the tool tokenises your input by splitting on spaces, underscores, hyphens, other punctuation and camelCase boundaries, then rebuilds the words in the target format. UPPER CASE, lower case and Title Case change letter case in place and keep your line breaks, spacing and punctuation. Everything runs in JavaScript inside your browser tab.
Processing runs in your browser
All conversion happens using the browser's built-in JavaScript engine. Our servers are not involved at any point.
Related operations
For swapping substrings across pasted text, try find and replace. To alphabetise or dedupe lines after converting, use sort lines. For checking length after a case change, see the word counter.
Frequently asked questions
- What is PascalCase?
- PascalCase capitalises every word including the first: 'hello world' becomes 'HelloWorld'.
- How is PascalCase different from camelCase?
- PascalCase capitalises the first letter too. 'HelloWorld' (Pascal) vs 'helloWorld' (camel).
- Where is PascalCase used?
- Class names, React components, TypeScript interfaces, and C# method names commonly use PascalCase.
- How are acronyms handled?
- An acronym becomes one capitalised word, so 'XML HTTP request' becomes 'XmlHttpRequest' and 'getHTMLParser' becomes 'GetHtmlParser'.
Last reviewed September 30, 2026
Other pages for this tool
Related tools
- Background reading: Complete guide to text tools