Case Converter - FastToolsHQ

What is a Case Converter?

A Case Converter is a text transformation tool that changes the capitalization of text. It can convert text to UPPERCASE, lowercase, Title Case, Sentence case, and other formats instantly, saving time on manual editing.

Common Use Cases

Document Formatting

Fix inconsistent capitalization in documents and reports.

Code Variables

Convert text to camelCase, snake_case, or CONSTANT_CASE.

Social Media

Create eye-catching posts with alternating or toggle case.

Headlines & Titles

Properly format headlines with Title Case capitalization.

How It Works

Enter Text

Type or paste your text into the input field.

Choose Case Style

Select from UPPERCASE, lowercase, Title Case, and more.

View Result

See your converted text instantly in the result area.

Copy Output

Click the copy button to copy the converted text.