句首大寫轉換器
將文字轉為句首大寫格式,每句首字大寫,其餘小寫。
100% client-side · no upload
How to use
- Paste or type your text into the input box.
- Click Convert to Sentence Case.
- The first letter of each sentence is capitalised; all others are lowercased. Line breaks are preserved.
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常見問題
- Is this sentence case converter free?
- Yes, completely free with no signup and no usage limits.
- Does my text leave my device?
- No. All processing runs in JavaScript inside your browser. Nothing is sent to any server.
- Does it work on mobile?
- Yes. The tool is mobile-first and works on iPhone Safari and Android Chrome.
Last updated: By jarvisbox