Case converter
Letter case for prose and naming styles for code, all at once.
UPPER CASE
lower case
Title Case
Sentence case
camelCase
PascalCase
snake_case
CONSTANT_CASE
kebab-case
dot.case
How to use
- Type or paste text or identifiers. Several lines are converted line by line.
- All ten styles appear together.
- Copy the one you need.
Questions
Does Title Case keep small words lowercase?
Not yet: every word is capitalised. Style guides such as AP or APA keep words like "a" and "of" lowercase, so adjust by hand if you follow one.
How are acronyms split?
parseHTTPResponse splits into parse / HTTP / Response, so camelCase gives parseHttpResponse.
What counts as a word boundary?
Spaces, punctuation, underscores and hyphens, and a change from lowercase to uppercase.
Are non-Latin letters kept?
Yes. Scripts without case, such as Korean or Japanese, are kept and only used to find word boundaries.
Is my text saved?
No. It is converted in your browser only.
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