Best WordPress anti-spam plugins will serve you the best in protecting spam. Unfortunately, no WordPress website is free from spam. We all are facing this interruption in our daily web life. Fortunately, there are ways to prevent spam and the best way is using an anti-spam plugin.
Many types of spam can happen in your site like comment spam, contact spam, registration spam, social spam, etc. Among them, comment spam is most common that happens daily. If you use an SEO plugin and enjoy the flow of visitors, you know how much disturbing this comment spam. Though I have no enough visitor, I see a lot of comments every day in my ‘Spam’ folder that is protected by Akismet.
I think, you also see a super flow of spam comments like me if you are an expert WordPress user. A newbie who is just learning WordPress is also facing a flow, though the number isn’t mentionable. But, if someone does not use a plugin or another way to protect spam comments, he will see his post with lots of spam or irrelevant comments. With the intention of helping you, I have listed here all the best anti-spam plugins for WordPress.
Best WordPress Anti-spam Plugins
WordPress is wide in providing powerful anti-spam plugins. According to your personal protection strategy, you may use one or combine 2 or 3 of them. I have tried my best to cover every corner of every feature of all these plugins. This will help you to understand which one is best for you and whether you need to use more than one or not. Let’s check.
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Akismet is an excellent comment checker and spam comment protector plugin. Along with submitted comments, it checks and filters the submission in the contact form. All WordPress users are nicely known with this free plugin. Because it comes as default with WordPress installation. So, be happy to have this plugin without finding and installing. What you need is just to place your API key in the setting section.
API key, a unique value for a user, is also free for your personal blog and you can get it by using your WordPress account. It should be a series of numbers including some letters like dd637589b3f6. Go to the setting of Akismet anti-spam, input the API key, and save the changes. When you are all done with the setting, just say ‘Goodbye’ to spam.
All the comments that are left to your posts and pages are automatically sent to the cloud server of Akismet. The algorithm of Akismet checks and filters them. Then, it sends the clean comments to the ‘Pending’ folder for approving and the spam comments to the ‘Spam’ folder for moderation.
You can decide what you want to do with the spam comments that are in the queue. You can mark a single comment as ‘not spam’ or delete permanently. If you don’t do anything, it will be automatically deleted after the schedule you set for cleaning. Moreover, you can see there the status history of all comments that are caught as spam or moderated as not spam.
The provider of this free plugin is Automattic, the development corporation behind the WordPress and some other plugins and tools such as Jetpack, Gravatar, VaultPress, WooCommerce, Cloudup, etc. Of course, Akismet is one of the best WordPress anti-spam plugins ever developed by this corporation.
After Akismet, Anti-Spam Bee is one of the best WordPress anti-spam plugins. The great thing is there is no requirement of registration for API key or something else to use Antispam Bee. It’s free like Akismet. But, the different thing is that you can use it for as many as personal blogs or commercial websites you have. Even, you will get notified of all blocked comments for all of your blogs and sites.
Though captcha is a wonderful way of distinguishing any input between us and machines, it has many disadvantages. As for example, it sometimes comes with some difficult characters to read. This annoying issue influences some legitimate users to leave the comments away. So, I think you won’t be willing to use this less-important system. If I am right, you must like Akismet. Because without captchas, this plugin is capable to protect your beautiful blog from spam comments.
Akismet is very simple and easy to use as it does not provide the fancy bells and whistles. But, you should not assume that it does not come with necessary features. With all the features that an anti-spam plugin needs to function in a WordPress website, it says ‘Goodbye’ to your spam comments.
When a clean or spam comment is submitted to any of your posts, this plugin validates the IP where the comment comes from. Then, it matches all the information related to the comment against the spam databases like a spam-domain database, spam-e-mail database, etc. Also, it uses some other server-side techniques like considering the language of comment, time of the comment, comment with gravatar, commenter with regular activity, etc. Also, it does not send a comment to the spam folder if a previous comment is approved from a particular IP and e-mail address.
WP-SpamShield wonderfully shields your website against all types of spams. Like Anti-Spam Bee, this plugin does not use irritating captcha or challenging questions. It supports almost all sorts of WordPress registration forms including Formidable Forms. Moreover, most of the popular plugins like BuddyPress, MailChimp, WooCommerce work well with WP-SpamShield.
We know all known spams are filtered into two categories where one is a bot and another one is human. Most of the spams that a website receives are bots. Some are human. This plugin has the strong spam protection system against both of them.
Have you ever thought why your users have to prove them as human and how they act with it? Most of them leave your site due to this inconvenience. In this case, do you dare to say that your site is user-friendly? As this plugin lets your users have a trouble-free experience, it helps you in improving your readership.
Most of the spam plugins send the filtered comments to the queue for an admin to moderate. Some of the WordPress owners think it as an unnecessary and time-killing procedure. If you are one of them, you have to be happy to know that this plugin does not do this. The function of this plugin work at the front door to block spams and finish next works at the back door. So, nothing will get into your database.
The main theme of ‘Anti-spam’ is ‘no captcha’ like the previous two plugins in this list. Instead of irritating the human, the function of this free plugin makes the bots identify what they are. Also, it says an admin ‘no moderation’ to make them free from directly dealing with spam. It takes the responsibility itself to filter, block, moderate, and clean a spam comment.
This anti-spam plugin does not add any folder to send spam comments there. The idea of the plugin is to keep clean the admin section of a WordPress website that is necessary for a website owner. One of the important information about this anti-spam plugin is that it does not have any setting page. It means you don’t need to set anything.
With no setting page, this is one of the best WordPress anti-spam plugins. Once you install and active it, the spam protecting function starts automatically. It makes it easy to use for beginners.
Like other plugins above, Anti-spam does not have many functions. It only works for filtering and blocking a bot and human spam in the comment section. It does not work in contact submission and registration form. If you can confirm yourself that you are all set with protecting comment spam, you can use it.
Spam protection FireWall
Not only does Spam protection FireWall not use captcha entry, but it does not ask any question to prove one human. Also, it does not use any puzzle or math to distinguish human from bots. But, it effectively works in the comment section, registration section, contact section, subscription section, survey and poll section. If you have WooCommerce shop and receive spam orders, you can use this anti-spam plugin. It also works well there to make your order section spam-free.
If you enable the auto-deleting option in the setting section of this plugin, you will have nothing to do additionally. Otherwise, all comments blocked by Spam protection FireWall will be moved to the spam folder silently. There you can check, moderate or delete a comment depending on your own justification.
Spam protection FireWall ensures that it will not consume too much server resources to protect your site. Becuase it uses cloud service to filter and block a spam, and then sent your admin panel. So, you can be cool thinking of the uses of low resources and same speed of your site.