Free SEO tool · Content
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case and more in one click.
When to use each case
- Title Case: headlines and page titles. Small words like “and”, “of” and “the” stay lowercase.
- Sentence case: most body text, buttons and meta descriptions.
- UPPERCASE: short labels only. Long uppercase text is hard to read.
- camelCase, snake_case, kebab-case: code, file names and URLs.
Frequently asked questions
Does Title Case keep small words lowercase?
Yes. Articles, short conjunctions and short prepositions stay lowercase unless they start the title.
Will it fix text typed with Caps Lock on?
Yes. Use Sentence case or iNVERSE cASE to fix text typed with Caps Lock on.
Is my text saved?
No. Everything happens in your browser.
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