Text case converter

UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case and kebab-case — one click each.

Your text

Result

What this does

Paste text and press a button: the converted result appears below. The programmer cases (camelCase, PascalCase, snake_case, kebab-case) split your text on any non-alphanumeric characters, so "quarterly report draft" becomes quarterlyReportDraft, quarterly_report_draft or quarterly-report-draft as needed.

Notes

Sentence case re-capitalises after ., ! and ?; Title Case capitalises every word (headlines that need small-word rules are better done by eye). Proper nouns get lowercased by the machine conversions — give them a final human pass.

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