Every case style
Flip a name between camelCase, snake_case, kebab-case, Title Case, and more, so it matches the convention of whatever file you are in.
Convert identifiers and number bases.
Case and Base Converter handles two everyday chores at once - rename an identifier between camelCase, snake_case, kebab-case, and friends, or convert a number between binary, octal, decimal, and hex with bitwise helpers on the side.
Start the 14-day trial in the app. No payment method is required to try Foldout.
Processes on your MacTool work stays inside the local app.
Signed and notarizedBuilt for Apple Silicon Macs.
No usage trackingFoldout does not track what you do in the app.
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What it does
Re-case a name or convert a number base instantly.
Convert identifiers between common case styles.
Switch numbers between binary, octal, decimal, and hex.
Use bitwise helpers where it helps.
Stop re-casing names by hand.
Detailed capabilities
What Case & Base Converter covers.
Concrete features, inputs, and workflow details for this tool.
Bases, instantly
Convert a value across binary, octal, decimal, and hex without opening a calculator.
Bitwise on hand
Quick bitwise helpers are right there for the moments a base conversion is not quite enough.
How to use it
From opening the tool to saving the result.
- 01
Enter text or a number.
- 02
Choose case or base conversion.
- 03
Review the output.
- 04
Copy the converted value.
Questions
Before you try Case & Base Converter
Can it handle prefixes like 0x?
Yes. Number conversion tolerates common base prefixes.
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