Programming Case Converter

Convert any identifier between camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, dot.case, and Title Case. Free, private, in-browser.

). This tool follows that convention by default, which means it will lowercase consecutive capitals after the first letter." }} />

Why Consistency Matters More Than Choice

More Frequently Asked Questions

Does it handle acronyms?

Yes — by default, treats consecutive capitals as a single word (URLParser → urlParser).

Can I convert multiple lines at once?

Yes — paste a list and every line is converted independently.

What is the difference between camelCase and PascalCase?

PascalCase capitalises the first letter (

). Otherwise identical.

Is my code sent to a server?

No. Conversion runs in your browser; nothing leaves your device.

Will it preserve special characters?

Numbers and existing separators are normalised. Punctuation outside the word is stripped.