Case Converter

Convert text between UPPER CASE, lower case, Title Case, camelCase, snake_case and more.

Text Tools Free Tool Instant Results

🔡 Case Converter

Select a conversion type above to see the result.

Features

UPPER CASE

Convert all letters to uppercase.

lower case

Convert all letters to lowercase.

Title Case

Capitalize the first letter of each word.

Sentence Case

Capitalize first letter of each sentence.

camelCase

Perfect for JavaScript variable names.

snake_case

Ideal for Python and database fields.

How to Use

1

Type or Paste Text

Enter the text you want to convert in the input field above.

2

Click a Conversion Type

Select one of the 10 case conversion options such as UPPER CASE, Title Case, camelCase etc.

3

Copy the Result

The converted text appears instantly. Click Copy Result to copy it to your clipboard.

Frequently Asked Questions

Title Case capitalizes the first letter of each word. It is commonly used for headlines, blog post titles, and book titles.
camelCase is used in programming, especially JavaScript. Variable names like myVariableName use this format.
snake_case separates words with underscores and uses all lowercase. It is popular in Python programming and database column names.
Yes, all numbers and special characters are preserved exactly as typed — only letter case is changed.

About This Tool

The Case Converter supports 10 conversion types including camelCase, PascalCase, snake_case, kebab-case, alternating, and inverse case.

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