TOOL
Text Alternate Case
Alternate the case of every other character (hello β hElLo). Alternation is per UTF-16 code unit, so surrogate pairs (emoji) shift the pattern β "ππab" yields "ππAb" instead of "ππaB".
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 Alternate Case do?
- Text Alternate 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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