What is a case converter?

A case converter is a tool that changes the letter casing of text, such as converting text to uppercase, lowercase, Title Case, or Sentence case. Learn more: - [Wikipedia – Letter case](https://en.wikipedia.org/wiki/Letter_case)

What is the difference between uppercase and lowercase?

Uppercase uses capital letters for all characters, while lowercase uses small letters. Each is commonly used in different writing contexts.

Title Case capitalizes the first letter of major words and is often used for headings or titles.

What is Sentence case?

Sentence case capitalizes only the first letter of a sentence, similar to standard writing in paragraphs.

Who should use a case converter?

This tool is useful for writers, students, developers, editors, and anyone who needs to quickly format text.

Is my text sent to a server?

No. All text conversion happens locally in your browser. No text is uploaded or stored.

FlowTooly

Case Converter

Convert text to uppercase, lowercase, Title Case, or Sentence case instantly. All processing happens locally in your browser.

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Case Converter