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Case Converter

Transform text between different case formats - uppercase, lowercase, title case, and more

Shipped

Browser local

Input text

Type, paste, or load a sample. Text stays in your browser.

Text samples

Loaded sample: Product title

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Output

Live transform results appear here as you type.

Enter text to see live results, copy actions, and before/after comparisons.

Recent inputs

Local only

Repeat recent calculator, converter, or text entries without rebuilding the form.

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What this tool does

Case Converter helps you transform text between different case formats - uppercase, lowercase, title case, and more.

What you get

Case Converter produces a direct output in this page and keeps all processing on your device, with nothing uploaded to our servers.

If this tool misbehaves, share a quick summary so we can investigate. We include the tool URL automatically—no need to copy and paste.