Does Title Case capitalize every word?

No — it keeps common minor words like "a", "the", "of" and "and" lowercase in the middle of a title, while always capitalizing the first and last word.

What counts as a word separator for camelCase?

Spaces, hyphens and underscores are all treated as word breaks, so "hello-world" and "hello world" produce the same camelCase result.

Does sentence case only capitalize the very first letter?

No — it capitalizes the first letter after every sentence-ending period, exclamation point or question mark, not only the start of the whole text.

Does it store or send my text anywhere?

No — every conversion happens entirely in your browser, and nothing you type is sent to a server.

Can I use this for code variable names?

Yes — camelCase is the standard convention for JavaScript and many other languages’ variable and function names.

Does it handle multiple spaces or line breaks correctly?

Yes — extra spaces and line breaks are preserved exactly as typed; only the letters themselves change case.

Free tool

Case converter

Convert pasted text into sentence case, Title Case, UPPERCASE, lowercase or camelCase all at once, so you can pick whichever your headline, username or code variable needs. Title Case correctly keeps common minor words (the, of, a, and, and similar) lowercase in the middle of a title while always capitalizing the first and last word — the real convention most style guides use, not a naive capitalize-every-word approach.

Your text

How to use the case converter

Type or paste your text. Enter the heading, name or text you want converted.
Review all five case styles. See sentence case, Title Case, UPPERCASE, lowercase and camelCase at once.
Pick the one you need. Click a result to copy it to your clipboard in one click.
Paste it where you need it. Use the converted text directly in your heading, username or code.

Worked examples

Title Case keeps minor words lowercase

A 9-word sentence, "the quick brown fox jumps over the lazy dog", converts to "The Quick Brown Fox Jumps Over the Lazy Dog" — "the" stays lowercase in the middle but capitalizes at the very end since it is the last word.

camelCase from spaces, hyphens or underscores

"hello-world_example" and "hello world example" both convert to "helloWorldExample" — any of the three common separators are treated as word breaks.

Case converter FAQ

Does Title Case capitalize every word?: No — it keeps common minor words like "a", "the", "of" and "and" lowercase in the middle of a title, while always capitalizing the first and last word.
What counts as a word separator for camelCase?: Spaces, hyphens and underscores are all treated as word breaks, so "hello-world" and "hello world" produce the same camelCase result.
Does sentence case only capitalize the very first letter?: No — it capitalizes the first letter after every sentence-ending period, exclamation point or question mark, not only the start of the whole text.
Does it store or send my text anywhere?: No — every conversion happens entirely in your browser, and nothing you type is sent to a server.
Can I use this for code variable names?: Yes — camelCase is the standard convention for JavaScript and many other languages’ variable and function names.
Does it handle multiple spaces or line breaks correctly?: Yes — extra spaces and line breaks are preserved exactly as typed; only the letters themselves change case.

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