HumanCaptcha is plugin written by Outerbridge which uses questions that require human logic to answer them and which machines cannot easily answer.
Creative Contact Form is a responsive contact form builder with amazing visual effects. Over 30,200+ sites are already using Creative Contact Form.
A plugin for displaying useful forms in front-end only using shortcodes. Login, Registration, Profile Editor and Lost Password forms
Smooth Ajaxified Contact form that sends the data to email with spam control, database save option, form styling option and admin settings.
Users Ultra is the ideal plugin for creating advanced user communities & networks in few minutes. Facebook, Twitter, LinkedIn, Yahoo, Google.
Quickly and easily build forms with a simple drag-and-drop interface and in-place editing.
Cloud, premium antispam for WordPress. No captcha, no spam comments, no spam registrations, no spam contact emails, no spam trackbacks.
Allows you to create and manage your contact forms and messages.
Easily add your Fast Secure Contact Form submissions to Constant Contact email marketing lists.
Get In Touch allows you to create fully customized and responsive contact forms, generate custom google maps, keep track of mails, sorting of requests
Anti Spam Protection without CAPTCHA. Keypic checks your blogs comments against the comprehensive Keypic Web Service to see if they look like spam or
Our captcha is the free unique anti-spam solution. This captcha does not require any text typing. Moreover, the captcha contains social features.
An easy and powerful form builder that lets your visitors send you email. Blocks all automated spammers. No templates to mess with.
Asks commenters to complete a simple CAPTCHA if they don't have a previously approved comment, or if Akismet thinks their comment is spam.
Add a flexible contact form to your website. Built with ContactUs.com’s cloud-based software. Customize to build beautiful, functional contact forms
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