Word capitalizer
Capitalize the first letter of each ASCII English word, optionally lowercasing the rest while preserving whitespace and punctuation positions.
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English text
Result
The first letter of each English word is uppercase.
Enter English text to convert
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What this tool does
- Format names, labels, or English sentences.
- Turn all-caps keywords into readable text.
Example
Input
the QUICK brown fox
Output
The Quick Brown Fox
The remaining letters are lowercased by default.
Frequently asked questions
Are Chinese words changed?
No, only ASCII English runs are processed.
Can the rest keep its case?
Yes, disable lower-rest.
Does a hyphen split words?
Yes, it separates English runs.
Keywords：首字母大写单词转换英文标题capitalize wordsword casetext case