Tcalls is a WordPress plugin that integrates with the popular Contact Form 7 plugin to enhance form security by adding OTP (One-Time Password) validation via WhatsApp.
When users submit a form on a website using Contact Form 7, this plugin sends an OTP to the user’s WhatsApp number. The form submission is only completed after the user enters the correct OTP, ensuring that the submission is verified and reducing spam or fraudulent submissions.
FREE PLUGIN
Our Plugin is 100% FREE
WhatsApp Integration
Sends OTPs directly to users’ WhatsApp accounts.
Easy Setup
The plugin is straightforward to install and configure, with settings available in the WordPress dashboard.
Security
Adds an extra layer of security to form submissions by ensuring that the user is genuine.
Free to Use
use it for free
Free to Update
Do the update for free.
Free to Integrate
Free to integrate with others
Give Us Your Feedback to Upgrade and develop
To upgrade and develop the Tcalls plugin, “CHATGPT” suggested the following: consider the following feedback and suggestions:
1. Enhance User Experience:
- Customizable OTP Messages: Allow users to customize the OTP message content, including the sender name or ID, to align with their brand identity.
- Multilingual Support: Implement multilingual support to cater to global audiences, ensuring OTP messages can be sent in different languages.
2. Advanced Security Features:
- Anti-Spam Mechanisms: Introduce additional anti-spam measures, such as CAPTCHA or Google reCAPTCHA, to work alongside OTP validation for even stronger protection.
- Rate Limiting: Implement rate-limiting to prevent abuse, ensuring that users cannot request multiple OTPs in a short period.
3. User-Friendly Configuration:
- Step-by-Step Setup Guide: Include a detailed, step-by-step setup guide with visuals to assist non-technical users in configuring the plugin without difficulty.
- Dashboard Analytics: Add a dashboard feature that provides analytics on OTP validations, including the number of requests, successful validations, and failed attempts.
4. Integration and Compatibility:
- Broader Plugin Compatibility: Ensure compatibility with other popular WordPress plugins, such as WooCommerce, to allow OTP validation in different contexts, like during checkout.
- API Support: Provide API support for developers who want to integrate the OTP functionality into custom-built forms or applications.
5. Performance Optimization:
- Optimized Codebase: Regularly update and optimize the plugin code to reduce its impact on website load times and overall performance.
- Minimal Resource Usage: Ensure the plugin uses minimal server resources, especially when handling multiple OTP requests simultaneously.
6. Scalability and Reliability:
- Support for High Traffic: Enhance the plugin’s capability to handle high traffic, especially during peak times, ensuring that OTP delivery remains consistent and reliable.
- Fallback Mechanism: Implement a fallback mechanism for OTP delivery, such as sending via SMS if WhatsApp delivery fails.
7. Customer Support and Documentation:
- Comprehensive Documentation: Expand the plugin documentation to include troubleshooting tips, common issues, and advanced customization options.
- Dedicated Support Channel: Offer a dedicated support channel, possibly including a community forum, to assist users in resolving issues quickly.
8. Feedback and Update Mechanism:
- User Feedback Loop: Integrate a feedback mechanism within the plugin, allowing users to easily submit suggestions, report bugs, or request features directly from the WordPress dashboard.
- Regular Updates: Ensure the plugin is regularly updated to address bugs, introduce new features, and maintain compatibility with the latest versions of WordPress and Contact Form 7.
These improvements would not only enhance the functionality and usability of the plugin but also help in attracting a broader user base, thereby increasing its adoption.
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“Tcalls has revolutionized our form submission process, saving us countless hours by automating OTP validation through WhatsApp. The security and reliability it provides have unlocked new levels of trust and efficiency in our user interactions—insights we never imagined were possible.”
Omar Al Noori
My ambition is to reach this 🙂
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Tcalls | Contact Form 7 OTP Validation using WhatsApp | Free WP Plugin
The Tcalls
Key features of the plugin include:
- WhatsApp Integration: Sends OTPs directly to users’ WhatsApp accounts.
- Easy Setup: The plugin is straightforward to install and configure, with settings available in the WordPress dashboard.
- Security: Adds an extra layer of security to form submissions by ensuring that the user is genuine.
- Free to Use: The plugin is available for free, making it accessible to a wide range of WordPress users.
This plugin is particularly useful for businesses and websites that require verified and autherization.
Meet our team
Omar Al Noori
Founder
Milos Milic
Head of Development
We’ve worked with some of the best companies.
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What is your process working in this project?
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Who is behind Tcalls?
This team above.
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