Sentence Case Converter
Convert text to proper sentence case: capitalise the first letter of every sentence and fix ALL CAPS text. Free and instant.
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How to use Sentence Case Converter
- Paste your text.
- Press Sentence case — the first letter of each sentence becomes a capital and the rest lower case.
- Copy the result.
Privacy
Runs entirely in your browser. Nothing you enter or open here is uploaded.
Questions
Will names keep their capitals?
No — sentence case lowers everything else, so re-capitalise names and acronyms afterwards.