Pascal Case Converter

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Turn camelCase, snake_case, kebab-case or sentences into PascalCase identifiers for classes, components and types.

Privacy: This tool runs entirely in your browser. Your input never leaves your device.

How to use Pascal Case Converter

  1. Paste names or phrases, one per line.
  2. Optionally add a suffix for generated class names.
  3. Copy the PascalCase list.

Pascal Case Converter features

  • Converts camelCase, snake_case, kebab-case and sentences to PascalCase
  • Optional suffix such as Component, Service or Dto appended to every result
  • Acronym normalisation (XMLHttpRequest → XmlHttpRequest)
  • Batch conversion with an input/output table

Pascal Case Converter example

React component names

Input:

user_profile_card
order-summary-view

Output:

UserProfileCard
OrderSummaryView

Frequently asked questions about Pascal Case Converter

What is PascalCase used for?

Class, interface, type, enum and React component names in C#, Java, TypeScript, Go (exported identifiers) and Swift. It is also called UpperCamelCase.

What does the suffix option do?

It appends a word to every result, so "order summary" with suffix "Component" becomes OrderSummaryComponent — handy when generating file or class names in bulk.

How is "XMLHttpRequest" converted?

Acronyms are split into words and re-capitalised: XmlHttpRequest. This matches the .NET and Google style guides.

Can I convert a whole list?

Yes — one identifier per line; the output preserves the order and a table shows each input with its result.