TOOL
Text Constant Case
Convert text to CONSTANT_CASE (upper snake case). Word splitting is simple: consecutive capitals are split one character at a time, so "XMLHttpRequest" becomes "XMLHTTP_REQUEST" rather than "XML_HTTP_REQUEST".
Try an example:
Local only
Recent history
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How to use
- Type or paste your input into the input box.
- Adjust any parameters if needed.
- Copy or download the result.
Frequently asked questions
- What does Text Constant Case do?
- Text Constant Case processes your input entirely in the browser.
- Is my data uploaded anywhere?
- No. All processing happens locally with no server round-trip.
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