Best WordPres Captcha Plugins to Stop Spam Comments

Being bored with Spam comments on your WordPress website? WordPress Captcha Plugins could be the best for you to reduce spam comments. WordPress Captcha Plugins help you to reduce spam comments made by different bots on your WordPress site.

best captcha plugins

What actually is Captcha and What is a Captcha Plugin?

Captcha is basically a computer made security protection to stop bots on different internet sectors. “Completely Automated Public Turning Test to Tell Computers and Human Apart” is the full form of Captcha. Captcha is used on different web pages to sort out the requests made by robots over the internet. Captcha is kind of challenge for robots to pass and send commands for anything on the internet pages. A web page or a site that gets suspicious requests made by any computer uses captcha to sort out the request made by a robot. For robots, it’s quite difficult to identify captcha. Because robots/computer programs do not have artificial intelligence to recognize the symbols, letters, signs, pictures etc. used in a captcha.



Nowadays, Blogging is being popular among youths and becoming a great source of royalty income. With the increasing number of blogs, spam comments are also increasing. In SEO, link building is a great factor for search engine ranking. To have more backlinks, few bloggers/ marketing experts uses a sneaky way to get backlinks from comments. They use different tools to make spam comments on popular blogs.
Anyone using WordPress website can easily stop them using Captcha Plugin. Captcha Plugin will add captcha on the comment box of your articles. Without placing the captcha users/robots will not be able to submit a comment. Humans will easily identify a captcha where a robot will fail.

captcha plugins to stop spam

Few Best free Captcha Plugins to Stop Spam Comments on your website.

Here I am going to share few top captcha plugins to help you stopping spam comments on your WordPress website. Top Captcha Plugins are

  1. Si Captcha Anti-Spam
  2. Captcha by BestWebSoft
  3. Google Captcha (reCAPTCHA) by BestWebSoft
  4. Comments – wpDiscuz
  5. Conditional Captcha

WorPress Captcha Plugins shown on the list are top and best spam protection plugins. These are most usedWordPresss plugins to stop spam comments. Si Captcha Anti-Spam has 300,000+ active installs. Captcha by BestWebSoft has also 300,000+ active installs. Google Captcha has 80,000+ active installs. Comments – wpDiscuz has near about 20,000+ active installs. Conditional Captcha has 1000+ active installs.

These are the best WordPress captcha plugins for website owners. Using these Captcha plugins web owners can easily stop spam comments made by boots. But it doesn’t mean that there will be no spam comments on your site. Because human can easily solve the captcha and they can make spam comments.

As you can not fully get rid of spam comments, it’s better to use any of these best captcha plugins to reduces spam comments from WordPress site.

As you are a WordPress user, you might get help from the articles below.

Now you know how to reduce spam comments using captcha plugins on your site. I think you have understood the theme of the article. If you have anything to suggest or want to share anything with our readers then please share it on comment box.

3 Comments

  1. Johnb426 April 6, 2017
  2. Agha April 28, 2017
    • Md. Mostafizur Rahman May 28, 2017

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