Case Converter

Convert text to uppercase, lowercase, title case, or sentence case. Works in your browser. Free, instant.

No sign-up Batch convert 100% free

How to Use Case Converter

1

Choose & Upload

Paste your text into the input area

2

Convert

Click the desired case button — UPPER, lower, Title, Sentence, camelCase, or snake_case

3

Download

View the converted text instantly

4

Step 4

Copy the result to your clipboard

Frequently Asked Questions