Case Converter

About Case Converter

Convert text to uppercase, lowercase, Title Case, camelCase, kebab-case, snake_case, and more - all at once.

The Case Converter is a browser-based text formatter that turns one pasted text block into eight common case styles at the same time. It supports uppercase, lowercase, Title Case, Sentence case, camelCase, PascalCase, kebab-case, and snake_case. Writers can use it for headings and metadata, developers can use it for variable or file naming conventions, and marketers can use it to normalize campaign copy, URL phrases, and spreadsheet labels without manually retyping each version.

How to use Case Converter

Paste or type the text you want to convert. The page generates every supported format immediately and shows a separate copy button for each result. Choose the format that matches the destination: Title Case for many headings, Sentence case for regular copy, kebab-case for readable slugs or CSS-style names, snake_case for database or Python-style labels, camelCase for JavaScript variables, and PascalCase for many component or class names.

Case Converter example

If you paste 'the quick brown fox jumps over the lazy dog', the tool returns versions such as 'THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG', 'The Quick Brown Fox Jumps Over The Lazy Dog', 'theQuickBrownFoxJumpsOverTheLazyDog', 'the-quick-brown-fox-jumps-over-the-lazy-dog', and 'the_quick_brown_fox_jumps_over_the_lazy_dog'. This lets an editor copy a headline-ready version while a developer copies a code-ready identifier from the same input, with both outputs still available for final review.

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