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UI Patterns Learning App
🤖 CAPTCHA Pattern
Verify that users are human with various types of CAPTCHA challenges that are both secure and user-friendly.
🎯 Interactive Example
Try different types of CAPTCHA challenges. Each type serves different security needs and user experience preferences.
Complete the CAPTCHA Challenge
ABCD123
Enter the characters you see above
💻 Code Example
JSX
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✨ Key Features
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Multiple Types
Support for image, checkbox, and math CAPTCHAs
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Accessibility
Alternative options for users with disabilities
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User-Friendly
Clear instructions and error handling
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Security
Effective protection against automated bots
🎯 Common Use Cases
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Form Protection
Prevent spam submissions on contact forms
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User Registration
Verify human users during sign-up process
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Comment Systems
Protect against automated comment spam