Easy Captcha is an ideal solution for those who want to try different types of captcha to achieve an optimal site usability and captcha protection ratio. It allows a WordPress site owner to choose which captcha should be used on a particular page.
Currently the plugin supports 3 types of captcha:
- Hidden captcha,
- Simple image captcha,
- Google reCaptcha
Hidden Captcha is invisible to site visitors and does not assume any specific user actions. It just checks that a visitor behaves like a human. Although it might seem that Hidden Captcha does not fully correspond to the definition of CAPTCHA (found at the end of the FAQ), it still distinguishes a human from a bot based on natural human behavior. Hidden Captcha also allows checking whether a visitor's browser has JavaScript and Cookies enabled.
Simple Captcha works in a traditional manner: it shows an image and requires a user to enter a captcha code. Simple Captcha stores captcha values on the server side using a custom session approach.
reCaptcha is a reliable and powerful captcha service provided by Google for free. Please visit reCaptcha site for more details
Any type of captcha from above may be added to the following WordPress site places:
- Comment forms,
- Login page,
- Registration page,
- Password reset page.
With Easy Captcha you can easily install different types of captcha on each individual page.
Please read the FAQ and Installation sections for more details.
IceCaptcha
The new generation “IceCaptcha” plugin.
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The Add new recaptcha google plugin allows you to implement a super security REcaptcha form into web forms. It protects your website from spam by means of math logic, easily understood by human beings.
This captcha can be used for login, registration, comments forms.
This plugin is based on the rec.........
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Put an end to those annoying Captcha codes that slow down or even send away your users! NoMoreCaptchas authenticates human beings and blocks bots based on the one thing that can never be faked - their behavior....
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This plugin can be used for login, registration, password recovery, comments forms.
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SiteBrains Interactive Spam Blocker
Block spam using state of the art client-side form validation. SiteBrains plug-in displays themed notifications to your users as they type.
Our analysis is signed using a secret key unique to your domain.
The signed analysis is submitted in a hidden field along with the rest of the form fields.
This.........
