Spam is the most irritating factor for any web based company or for blog owners, because spam can damage the overall quality of your site to a great extent and sometime it can destroy your site completely. In this article, we will show you the best spam free plugins for wordpress that may be used to help protect your WordPress site from an onslaught of spam.

With these plugins in place, you can keep spammers at bay, enjoying top notch website security. Don’t forget to give your most welcomed feedback to improve quality of our blog. You may want to take a look at the following related articles: Free Javascript Slideshow WordPress Widgets, Cool Dolphin Logo Designs, Free Minimalist Themes for WordPress and Premium Journalism WordPress Themes.

1. 2BC Form Security

The 2BC Form Security WordPress plugin will increase security and reduce spam by using tools like the Google reCAPTCHA V2 widget and a honeypot field. While simple, these can be very effective at keeping spam bots and scripts out of your site. Google reCAPTCHA has historically been difficult because Google used warped pictures that were hard for bots AND humans to fill out. Now it has been condensed into a Javascript widget.

2BC Form Security
2BC Form Security

2. No Spam At All

No Spam At All is a powerful WordPress plugin that prevents spam comments on your WordPress website/blog. The plugin filters out comments that are posted by robots on your blog. This is the only plugin that actually deals with spam comments without looking back. Go from 3,000 spam comments per day to zero spam comments per day. If you have bulk of pending spam comments, No Spam At All will help you manage the comments with just one click.

No Spam At All
No Spam At All

3. Automatic Ban IP

Block IP addresses which are suspicious and try to post on your blog spam comments. This plugin uses the SL framework. This framework eases the creation of new plugins by providing tools and frames (see dev-toolbox plugin for more info). You may easily translate the text of the plugin and submit it to the developer, send a feedback, or choose the location of the plugin in the admin panel.

Automatic Ban IP
Automatic Ban IP

4. Google Captcha (reCAPTCHA) by BestWebSoft

The Google Captcha plugin allows you to implement a super security captcha form into web forms. Google Captcha is a free CAPTCHA service that helps to digitize books, newspapers and old time radio shows. This captcha can be used for login, registration, password recovery, comments forms. This plugin updates WordPress core and the plugins to the recent versions. You can also use the auto mode or manual mode for updating and set email notifications.

Google Captcha (reCAPTCHA) by BestWebSoft
Google Captcha (reCAPTCHA) by BestWebSoft

5. WordPress Simple Security Firewall

The WordPress Simple Firewall is the ultimate professional WordPress Security System. It creates true WordPress User Sessions so you can monitor user activity and restrict username sharing. Easy to use kill switch to temporarily turn off all Firewall Features without disabling the plugin or even logging into WordPress. It prevents brute force attacks on your login and also any attempted automatic bot logins.

WordPress Simple Security Firewall
WordPress Simple Security Firewall

6. ExtraWatch Free

Analyze your visitor behaviour, optimize website and then increase conversions and sales. Once called the “Swiss Army Knife” for every WordPress website. See map of clicks on Heatmap, Facebook, Twitter and other Media If you’re using static plugins like WP Slimstat, this plugin will give you completely different real-time experience.

ExtraWatch Free
ExtraWatch Free

7. Anti-spam by CleanTalk

No CAPTCHA, no questions, no counting animals, no puzzles, no math and no spam bots. Formidable forms, Contact form 7, JetPack Contact form, Fast Secure Contact form, Ninja forms, Landing pages, Gravity forms and any themes/custom contact form. WordPress, BuddyPress, bbPress, S2Member, WooCommerce  registrations. Spam is one of the most irritating factors. Spam become every year more and conventional anti-spam can no longer handle all the spam bots.

Anti-spam by CleanTalk
Anti-spam by CleanTalk

8. SolidOpinion Comments

SolidOpinion is a dynamic new commenting platform that can turn an ordinary discussion into a self-moderating community that promotes your content and generates revenue for your site. The SolidOpinion for WordPress plugin is easy to integrate even if you’re not a tech-head. And it has a smart design that adapts to your look and feel. The Social game at the core of SolidOpinion is very flexible – you can create your own system based on our templates.

SolidOpinion Comments
SolidOpinion Comments

9. CloudFlare

CloudFlare has developed a plugin for WordPress. By using the CloudFlare WordPress Plugin. CloudFlare is a service that makes websites load faster and protects sites from online spammers and hackers. Every time you click the ‘spam’ button on your blog, this threat information is sent to CloudFlare to ensure you are constantly getting the best site protection.

CloudFlare
CloudFlare

10. WP-SpamShield Anti-Spam

An extremely powerful and user-friendly WordPress anti-spam plugin that eliminates comment spam, trackback spam, contact form spam & registration spam. Most of the spam hitting your blog originates from bots, but quite a bit comes from humans too. This plugin works like a firewall to ensure that your commenters are in fact, human, and that those humans aren’t spamming you.

WP-SpamShield Anti-Spam
WP-SpamShield Anti-Spam