Free Online Case Converter

Convert text to uppercase, lowercase, title case, or sentence case instantly.

Usage Tips

  • Type or paste your text into the input box.
  • Click a case conversion button to transform your text.
  • Use the copy button to quickly copy the converted text.

How the Case Converter Works

What is a Case Converter?

A case converter instantly transforms any text into different capitalization styles. Whether you need UPPERCASE, lowercase, Title Case, or Sentence case, this tool makes formatting quick and effortless.

Popular Case Options

  • UPPERCASE – makes every letter capital.
  • lowercase – turns all letters small.
  • Title Case – capitalizes the first letter of each word.
  • Sentence case – capitalizes the first letter of each sentence.

How to Use This Tool

  • Paste or type your text into the input box.
  • Choose the case style you want to apply.
  • Copy the converted text with a single click.

Your Privacy Matters

This case converter runs entirely in your browser. Your text never leaves your device.

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