Case Converter — Free Online Text Case Transformer

Convert text between UPPER, lower, Title, Sentence, camelCase, snake_case, kebab-case, PascalCase, and more. Live preview, copy, history — entirely client-side. This free online case converter runs entirely in your browser — no data is ever uploaded to a server.

How to Use

1. Enter your input — type or paste your text to convert.

2. See live results — the tool updates instantly as you type.

3. Copy or download — copy the output to clipboard or download it.

4. History — your recent inputs are saved locally and can be pinned for quick access.

Example

Enter "hello world example" — click Title Case to get "Hello World Example", click camelCase for "helloWorldExample", click snake_case for "hello_world_example". Copy any result.

Also check out the live tool at freeq.one/tools/case — part of the FreeQ.One suite of free online tools.