Case Converter

Convert text between uppercase, lowercase, title case, sentence case, and more. Free online text case transformation tool.

Input

Case Conversions

Developer Cases

Fun Cases

Output

Embed this tool on your website

× px

Theme

Color

Background

Border

Border Color

Border Radius

Show Branding Allow Fullscreen Compact mode Enable animations Transparent background

👁️ Preview

💡 Integration Tip

Copy the embed code and paste it into your website HTML. The responsive version adapts to all screen sizes automatically.

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ℹ️ About Case Converter

Convert text between different cases: UPPERCASE, lowercase, Title Case, Sentence case, and more. Perfect for formatting text, fixing caps lock mistakes, and standardizing content.

💡 Use Cases

Converting text accidentally typed in CAPS LOCK

Formatting titles and headings properly

Standardizing data imports

Creating consistent naming conventions

Preparing text for different platforms

📋 How to use

Paste your text in the input area

Click on the desired case format button

The converted text appears instantly

Copy the result to clipboard

💎 Pro Tips

Title Case capitalizes the first letter of each word
Sentence case capitalizes only the first letter of sentences
Toggle case inverts each letter's case

❓ Frequently Asked Questions

Title Case capitalizes the first letter of each word, like "This Is Title Case".

Sentence case capitalizes only the first letter of each sentence, like normal writing.

Yes, special characters and numbers remain unchanged during conversion.