Invisible Captcha

By : unknown

Smart invisible captcha for wordpress comments. Visitors of your website don't need to enter letters and numbers. This small plugin automatically 100% protects your website from spam in comments.

Conditional CAPTCHA

This plugin has two modes - basic and Akismet-enhanced. Basic mode: the plugin will serve a CAPTCHA to all commenters that aren't logged in and don't have a previously approved comment. Repeat commenters will never see a CAPTCHA. Akismet-enhanced mode (recommended): the plugin will serve a CAPTCHA.........

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