Is my input uploaded?

No. This website tool runs in your browser. Only the optional public API version sends input to the authenticated API route.

Can I use this in an application?

Yes. The Developers documentation lists the authenticated endpoint, request parameters and response example.

Should I verify the result?

Yes. Deterministic tools are designed for repeatable results, but format-specific or heuristic output should still be checked for your use case.

Developer Tools

Variable Name Converter

Convert phrases and identifiers among camelCase, PascalCase, snake_case, kebab-case and other conventions.

Free foreverRuns in your browserNo sign-up

Variable or phraseTarget case

Result

Enter your values and select convert name.

About the Variable Name Converter

Variable Name Converter is a focused browser-based utility. Convert phrases and identifiers among camelCase, PascalCase, snake_case, kebab-case and other conventions.

The calculation runs locally in your browser, so the supplied value is not uploaded to ToolsOnDuty. The same capability is also available through the authenticated developer API.

Key features

Fast local processing with explicit validation
Copy-ready structured result
No account, upload or paid data provider required

How to use

1Enter a phrase or existing identifier.
2Choose any available conversion or formatting options.
3Run the tool and review the chosen naming convention.

Examples

Variable Name Converter example

Input: a phrase or existing identifier

Output: the chosen naming convention

Frequently asked questions

Is my input uploaded?: No. This website tool runs in your browser. Only the optional public API version sends input to the authenticated API route.
Can I use this in an application?: Yes. The Developers documentation lists the authenticated endpoint, request parameters and response example.
Should I verify the result?: Yes. Deterministic tools are designed for repeatable results, but format-specific or heuristic output should still be checked for your use case.