Overview
The otp_timer_button package provides a simple and customizable button for OTP (One-Time Password) workflows, automatically enabling after a specified countdown timer. It helps prevent rapid re-sending of OTPs by disabling the button until the timer completes, improving user experience and security. Ideal for authentication flows requiring time-based OTP resends, it supports multiple platforms including mobile and web. The package integrates seamlessly with Flutter apps and is easy to configure with minimal setup.
Use cases
- OTP resend functionality
- Time-limited button activation
- User authentication flows
- Preventing spammy OTP requests
- Secure form submission timing
Key features
- Countdown timer integration
- Auto-enable after timeout
- Customizable timer duration
- Cross-platform support
- Simple API
- Themed button styling
Suitable for
- Authentication screens
- OTP verification forms
- Mobile and web apps
- Security-focused UI components
- Developers seeking quick OTP timers
Considerations
- Requires manual timer reset on state changes
- Limited customization beyond basic styling
- Depends on external state management
- Not suitable for long-duration timers
- No built-in OTP validation