Overview
Sentence Capitalizer normalizes English text casing with multiple conversion modes, useful for emails, copy editing, and publishing checks.
Core Features
- 4 modes: sentence case, capitalize each word, lowercase then sentence case, first letter upper only.
- Real-time conversion while typing.
- Includes character/line and changed-character statistics.
- Supports paste, copy, and download.
Use Cases
- Unify capitalization in English emails.
- Fix inconsistent case in content drafts.
- Batch-normalize support scripts and knowledge base text.
- Standardize English fields before export/import.
How to Use
- Paste English text.
- Select a conversion mode.
- Review live output and stats.
- Copy or download the result.
FAQ
Will punctuation or numbers change?
No. Only letter case is transformed.
Does it support Chinese capitalization?
It targets English letter casing; Chinese text remains unchanged.
Is data uploaded?
No. All processing runs locally in the browser.