Examples and limitations
The developer-style modes split text into words and rebuild it as camelCase, snake_case, or kebab-case. Sentence and title case are rule-based, so brand names and special capitalization may need a quick manual check.
Text Tools
Text Case Converter
Convert text to uppercase, lowercase, sentence case, title case, camelCase, snake_case, and kebab-case.
Local text toolActive
Case conversion happens in your browser only.
Case converter
Convert text case locally
Paste text, choose a case mode, and copy the converted output. The conversion runs in this browser.
Converted output
Local processing: Your text is processed in your browser. It is not uploaded to our server.
Convert common text cases
Use this converter for headings, labels, code-friendly strings, filenames, CSS class names, slugs, and quick cleanup when text arrives in the wrong case.
Title CaseSentence casecamelCasesnake_case
Internal links
Use the text cleaner before converting case when pasted text has messy spacing or line breaks.
FAQ
Does this include title case and sentence case?
Yes. The converter includes title case, sentence case, uppercase, lowercase, camelCase, snake_case, and kebab-case.
Does the converter upload my text?
No. The conversion is browser-local and does not send text to a server.
Will title case preserve every brand style?
No. It uses a simple rule-based conversion, so names, acronyms, and brand capitalization may need review.
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