Case Conversion Tools

Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case and every other naming convention.

Case Converter
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Convert to UPPERCASE, lowercase, Title Case, camelCase, snake_case and more.

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Title Case Converter

Convert text to title case with AP, Chicago, APA and MLA rules.

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UPPERCASE to lowercase Converter

Convert UPPERCASE text to lowercase, or lowercase to UPPERCASE.

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camelCase / snake_case / kebab-case Converter

Convert between developer naming conventions.

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Alternating Case Converter

Convert text to aLtErNaTiNg cAsE for memes and stylized text.

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Inverse Case Converter

Flip uppercase to lowercase and lowercase to uppercase.

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Why use our case converter tools?

  • 100% free, no sign-up required
  • Runs entirely in your browser — private
  • Instant results, no page reloads
  • Each tool comes with a full how-to guide