Sentence Case Converter

Sentence Case Converter

What is Sentence Case?

Sentence case capitalizes only the first letter of each sentence while making all other letters lowercase. This is the standard capitalization style used in most everyday writing, including articles, emails, and messages.

When to Use Sentence Case

• Fixing text with incorrect capitalization
• Formatting copied text from all-caps sources
• Standardizing text formatting for documents

Is It Free?

Yes! This tool is completely free to use with no limits.

How to use

1. Type or paste your text into the text area above.
2. Click the Convert button.
3. Your text will be converted to sentence case — first letter of each sentence capitalized.
4. Copy the result and use it wherever you need.