20 Most Popular WordPress Plugins for 2021 [With Stats]

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Most Popular WordPress Plugins Listed

Do you want to check out the most popular WordPress plugins? But it’s just way too much work to research it for yourself? Well, guess what? We did the research for you! 

In this article, we present to you the most loved and most used plugins in  WordPress, both free and premium. The list is based on the latest stats from popular sources like the official WordPress plugins repository and CodeCanyon plugins marketplace. 

Now, let’s check out the most popular free and premium WordPress plugins for 2021.

How to Find the Most Popular WordPress Plugins?

WordPress plugins are the amazing tools that make the WordPress platform really simple and powerful. To define, a WordPress plugin is additional software that adds additional functions to your WordPress software. With the plugins, you can get an extremely wide variety of options for your site; from new website designs to security options, and more.

And luckily, there are thousands of great plugins in WordPress. Among them, a number of plugins are used by millions on WordPress sites online. For example, Yoast SEO, Contact Form 7, Elementor, etc.

But how can you find such popular WordPress plugins? That’s easy. There are certain stores where plugins can be found and these places also have a ‘popular’ category to list the most used, most loved plugins. We gathered these plugins from such sources.

Here’s a list of few sources we collected statistics of popular and top plugins:

i) plugins repository’s popular page

All free plugins listed here and the stats about those plugins are from this store. For example, check out the screenshot below.

Free WordPress Popular Plugins Page with Stats
– Free WordPress Popular Plugins Page with Stats

ii) CodeCanyon plugin marketplace’s bestsellers page

Most of the premium popular plugins are from this store, including the number of sales and user rating details.

CodeCanyon Bestseller Plugins Page with Stats
– CodeCanyon Bestseller Plugins Page with Stats

iii) Plugin Developer’s Sites, Trustpilot, etc.

Other plugins are selected on the basis of their popularity on the market in general. How well they’re received by users, popular blogs, etc. The sources of stats like the number of sales are official plugin developer sites. Some user ratings are from review sites like Trustpilot.

Top 10 Most Popular Free WordPress Plugins

Now for the most popular free WordPress plugins, we’ve looked at primarily the number of active users. Meaning, these WordPress plugins listed here are being used and popular among users. We’ve also taken into account the rating, and how useful these plugins are.

Also keep in mind that many of the free plugins also offer a premium version, with extra functions. In these cases, we’ll only be taking a look at the free version of these plugins.

Let’s get started with the list! 

1. Yoast SEO

Yoast SEO Free WordPress SEO Plugins
Yoast SEO

You’ve definitely used a search engine before. That’s how you got to this site in the first place, right?

Now before we get into why Yoast SEO is amazing, let’s explain a few things about SEO(Search Engine Optimization). Whenever you search something up, maybe on Google, then you’ll get a bunch of search results in a list. 

On that list, some websites show up higher or lower. In general, websites higher up on the list tend to be viewed more. And so, you’d want your own website to be higher up. That’s why people spend so much time optimizing their website for search engines.

Now, you won’t have to spend hours and hours doing so. Why? Well, because this plugin takes care of that for you! Using keywords, and other optimization features, Yoast SEO will bump your website a few steps higher up on that list! What’s not to love about that?

This is exactly what makes it the most popular WordPress SEO plugin. Plus, it grows fast, with almost 250,000 daily downloads, So there are always people you can ask for help. The table below shows how popular the plugin is.

Active Installations:5+ Million
Average User Ratings:4.8 Out of 5 Stars

2. Elementor Page Builder

Elementor Page Builder Free WordPress Plugins
Elementor Page Builder

So you feel like your WordPress blog site is a bit bland, and you want to spice it up? Well, Elementor is the perfect plugin for that!

It has a drag and drop feature, where you can select various features to be included in your website. 

For example, if you want to add a search bar widget, all you have to do is search Elementor’s database for a search bar that you like. You can then drag it to the area where you want it. It’s as simple as that!

Maybe its simplicity is what’s made it popular, or maybe it’s the vast array of widgets that you can add to your website. In either case, Elementor is growing fast, with 110,000 new downloads a day. You can even customize the color and design of these widgets to fit your website better!

Active Installations:5+ Million
Average User Ratings:4.8 Out of 5 Stars

3. Akismet Anti-Spam

Akismet Free Anti-Spam WordPress Plugin

You’ve seen them around the internet. Spam. And they are everywhere! From a popular Instagram post’s comment section to your very own email inbox. These are repeated messages or comments, usually sent by a bot, in order to perhaps promote a particular business, to attract viewers, or to be annoying in general.

And literally no one likes them. If you’ve seen them, you probably don’t like them either. And you absolutely wouldn’t want them on your website’s comment section. Now how would you achieve that?

That’s where Akismet Anti-Spam comes in! It’s the most popular WordPress anti-spam plugin. The plugin checks all comments and any other sort of messages that people enter into your website. It cross-checks it with a database of spam, and using other algorithms, determines whether the comment is spam or not.

Pretty nifty right? Best of all, it’s absolutely free! It has the largest database of spam, making it popular among everyone. So what are you waiting for? Join the 100,000 people downloading Akismet everyday!

Akismet Plugin’s Popularity at a Glance is on the Table below!

Active Installations:5+ Million
Average User Ratings:4.7 Out of 5 Stars

4. WooCommerce

WooCommerce Free WordPress eCommerce Plugin

With 60,000 new downloads a day, WooCommerce is the most popular eCommerce plugin for WordPress. Ecommerce is basically the process of selling stuff online.

By installing it onto your WordPress site, you’re essentially getting features that’ll help you display your products on that website. For example, the ability to display prices alongside images of products, and other such optimizations.

You also get features that can help your customers navigate through the website and find the products that they need, like a search bar, or a price slider.

WooCommerce is also an open source plugin, meaning that those with the skills can modify it themselves, and share that knowledge with others. This creates limitless potential, as thousands of people can work together to create new features for the software.

Active Installations:5+ Million
Average User Ratings:4.5 Out of 5 Stars

5. Contact Form 7

Contact Form 7 Free WordPress Plugins
Contact Form 7

So you’ve seen something on a website. Maybe a product that catches your eye, or maybe something that you wanna ask about. Either way, you need to get in touch with the website’s creator. But alas! They don’t have a contact form. 

This is a big inconvenience to the user, and a loss to you. User feedback is always useful, even when it’s negative. And a lot of people know this, which is why Contact Form 7 has such a huge customer base, on average 50,000 downloads a day.

That’s why you should get Contact Form 7! From great, predesigned forms, to CAPTCHA support, Contact Form 7 has everything you need to create a great communication medium between you and the user. 

You can even customize your forms to fit the overall color scheme and visual aesthetic of your website! It’s customizability brings something unique to the table, and that’s something a lot of people want.

Check the quick stats below to see how popular Contact Form 7 is.

Active Installations:5+ Million
Average User Ratings:4.1 Out of 5 Stars

6. Jetpack by

Jetpack Free WordPress Security and Performance Plugin

Security is important. That seems obvious right? Wrong! You’d be surprised at just about how many websites are vulnerable to even the simplest of hacks and cyber attacks.

Hackers can hack websites for a variety of reasons, including defamation, or to access information. That’s why Jetpack offers you top tier website security from all sorts of cyberattacks. 

Be it brute force attacks, where hackers try to enter every password possible, to more complex attacks, Jetpack will protect your website. 

Jetpack will also optimize your website for peak performance. Cutting down on loading times is really vital for user satisfaction, as no one likes a slow website!

Over 120,000 people download Jetpack everyday. Surely it’s worth a try. Here’s a quick summary of stats showing Jetpack’s popularity.

Active Installations:5+ Million
Average User Ratings:3.9 Out of 5 Stars

7. Really Simple SSL

Really Simple SSL WordPress Free Plugin
Really Simple SSL

If you see https on a website’s address, it means that the website has an SSL certificate. SSL certificates are industry standard, and if you want a secure website, chances are, you want one too.

What does an SSL certificate do, exactly? Well it essentially makes all the data you and a website share secure, by encrypting it. This means that it cannot be read by anyone outside the system. That’s a good thing, especially if you need to share sensitive data, like social security numbers.

Now, although Really Simple SSL can’t get an SSL certificate for you, it most definitely can help you configure and optimize your website to work on https, without any issues. Without such a plugin, this would be a really time consuming task.

And many people love it. Just ask the millions of people using it, and the 55,000 people joining daily.

Active Installations:5+ Million
Average User Ratings:5 Out of 5 Stars

8. WPForms

WPForms Free WordPress Plugin

Another form plugin, WPForms is a drag and drop form builder that lets you create WordPress forms in a very simple way. Plus, it offers plenty of premade templates and layouts. You can simply drag and drop whatever form or features you want.

It makes for a super easy and convenient form-building experience, as you don’t need to even create your own form. You can just pick one that’s already made and use it. No hassle whatsoever. 

You can make a wide variety of forms, including those for donations, applications, and everything in between. Very popular amongst everyone, which is why it has 80,000 new users just today.

Active Installations:4+ Million
Average User Ratings:4.9 Out of 5 Stars

9. Wordfence Security

Wordfence WordPress Security Plugins

Every good computer needs antivirus software. If it doesn’t, then it’s likely to be hacked by malicious software. As such, every good WordPress site needs a firewall, and what better software to do that than Wordfence Security. Truly one of a kind, with 3200 5 star reviews out of 3400.

Wordfence offers top-notch site security against all kinds of threats online. It protects against brute force attacks by limiting login attempts and performs malware scans that detect malicious software and viruses.

And of course, it’s really useful if you have to deal with credit card information, personal data, or social security, which a lot of people have to. That’s what makes it so popular.

Active Installations:4+ Million
Average User Ratings:4.7 Out of 5 Stars

10. Yoast Duplicate Post

Yoast Duplicate Post WordPress Plugin
Yoast Duplicate Post WordPress Plugin

It is literally what it sounds like. Duplicate Post helps you make a duplicate version of your post. Incredible, right? You might not think this would be a big deal, but 10,000 people download this everyday.

Although it might not sound that sophisticated, Duplicate Post is actually a very helpful plugin for different types of blogs. If you want to keep a WordPress blog post up and running while editing it in another post, then it makes it possible with just one click. It saves time, and also helps you create posts using the same layout as another post.

But hey, don’t take it from us. Take it from the millions of people who are currently using this plugin, and know for a fact that this is a real time saver!

Active Installations:3+ Million
Average User Ratings:4.8 Out of 5 Stars

Top 10 Most Popular Premium WordPress Plugins

To pick our list, we first went to the largest plugin marketplace Besides that, we’ve also included plugins from other independent plugin provider companies. We checked the plugins’ official websites, and obtained accurate and up to date information.

The most popular premium WordPress plugins for this year are:

1. Slider Revolution

Slider Revolution WordPress Plugin
Slider Revolution (#1 Selling WordPress Slider Plugin)

The #1 top-selling WordPress slider plugin on CodeCanyon is Slider Revolution. It’s a beautiful, exciting plugin that adds all kinds of flashy visual effects to your website. You can make text and images spin, or add color-changing borders, and anything like that.

A flashy, cool website might just be what you or your company needs! Websites are a first impression after all, and we all know that first impressions stick. 

With thousands of base templates to choose from and infinite customization options, you can use Slider Revolution to create a website that’s truly unique. Just take a look at the 7 million websites it has created!

Total Sales:416,000+ Sales
Average User Ratings:4.7 Out of 5 Stars on CodeCanyon
Price:$59 for Regular License

2. WPBakery Page Builder

WPBakery Page Builder Plugin for WordPress
WPBakery Page Builder (Top-selling WordPress Page Builder Plugin)

Don’t let the name fool you, this plugin has nothing to do with baking! Unless you could bake a really cool looking website, that is.

A drag and page builder, WPBakery has all the things you need to get started on making an amazing website for you and your company. You can design any type of website using its drag and drop elements and widgets. Plus, it comes with tons of stunning website and landing page templates to begin designing.

Not just that, hundreds of popular and best WordPress themes are using this plugin as an integral part to offer design options.

WPBakery provides you with various shortcuts to improve your website building experience. 

Plus it has a high quality, professional support team to guide you through any problems you might have while using this plugin.

Total Sales:397,000+ Sales
Average User Ratings:4.6 Out of 5 Stars on CodeCanyon
Price:$64 for Regular License

3. WP Rocket

WP Rocket WordPress Speed Optimization Plugin
WordPress Speed Optimization Plugin ‘WP Rocket’

Slow loading times can be such a pain. If you’re watching a video that’s taking forever to load, you’d want to click right off it. You don’t want people to think the same about your website, do you? You’d want the users to be able to get a super-fast website experience. And what better way to do that than with WP Rocket.

You see, WP Rocket uses these things called “Cache” to make your website load faster. A cache is just data that is stored locally on your user’s computer, usually temporarily, in order to load stuff up faster. It’s easier to load stuff locally than over the internet.

It’s especially good for those of you that need fast loading websites, in the case of emergencies.

In any case, WP Rocket speeds up your website’s performance drastically, to the point where people with really slow internet can load videos easily. It has been given a perfect rating by 2,500 of their own customers.

No. of Sites Using:1,632,000+ Websites
Average User Ratings:4.9 Out of 5 Stars on Trustpilot
Price:$49 for Single Website

4. Smush Pro

Smush Pro WordPress Image Optimization Plugin
WordPress Image Optimization Plugin ‘Smush Pro’

Smush Pro is a simple image compression plugin that you can use to improve the performance and to reduce the space of your website. Compression is essentially reducing the storage space of something without changing the function. 

Now, we’re sure you can think of many instances where this’ll be helpful. But for WordPress, this vastly improves loading speed, especially for users with slow connection. 

Uptil now, Smush Pro has optimized over 5 billion images!

It also comes with backups for your images in case you ever lose them.

Active Installations:1,366,000 Sites
Average User Ratings:4.9 Out of 5 Stars on Trustpilot
Price:$5 Per Month

5. UberMenu

UberMenu Premium WordPress Menu Plugin
Best-Selling Premium WordPress Menu Plugin ‘UberMenu’

UberMenu is the ultimate menu plugin for WordPress. UberMenu is well crafted, dynamic, and has a wide variety of features that you need. Now you can get started on organizing your website!

With over 3,500 5 star ratings, this plugin is a real hit with the WordPress community.

UberMenu provides hundreds of menu templates, as well as the ability to make your own, that matches your website’s aesthetic. You can also optimize your menus for mobile.

Total Sales:84,000+ Sales
Average User Ratings:4.6 Out of 5 Stars on CodeCanyon
Price:$25 for Regular License

6. EventON

EventON WordPress Event Calendar Plugin
Best WordPress Event Calendar Plugin ‘EventON’

EventON is the most popular WordPress event calendar plugin available on CodeCanyon plugin marketplace. Already sold over 50,000 copies, it’s a product often trending on the store.

The plugin includes amazing features to create beautiful and powerful event calendars. For example, repeating events, multiple event images, event locations, and organizers, etc. It also has integration with virtual event hosting platforms like Facebook Live, Zoom, YouTube, etc.

Here’s a quick glimpse of EventON plugin’s popularity.

Total Sales:55,000+ Sales
Average User Ratings:4.4 Out of 5 Stars on CodeCanyon
Price:$25 for Regular License

7. Essential Grid

Essential Grid WordPress Premium Plugin
Most Popular WordPress Grid Plugin ‘Essential Grid ‘

The very popular, Essential Grid, is a WordPress plugin that lets you display any information you want into really detailed, beautiful, and customizable grid patterns. Anything from pictures to text, videos, and any kind of media on this planet can be displayed this way.

Aside from using templates, you can also make your own grid layout format. You can even make your own animations for how the grid is going to scroll, and how people interact with the grid.

With an 84% 5 star rating, it’s hard to go wrong.

Total Sales:46,000+ Sales
Average User Ratings:4.7 Out of 5 Stars on CodeCanyon
Price:$69 for Regular License

8. Bookly Pro

Bookly Pro WordPress Appointment Booking Plugin
Top WordPress Appointment Booking Plugin ‘Bookly Pro’

Bookly PRO is the #1 selling premium WordPress appointment booking plugin at CodeCanyon. It’s an amazing little bookkeeping tool that helps you in keeping track of appointments. 

Usually in a company environment, a customer would ask you all the details to make an appointment. When will this person be busy, arranging the time, and other stuff like that are usually a hassle, and requires manpower to take care of. With Bookly, the customer themselves will make the appointment!

Bookly provides the customer ways to file the appointment by creating schedules for each employee. It then lets the customer pick a time when the employee will be free.

It also has a 77% 5 star rating, so that maybe something to consider.

Total Sales:37,000+ Sales
Average User Ratings:4.5 Out of 5 Stars on CodeCanyon
Price:$89 for Regular License

9. MemberPress

MemberPress WordPress Membership Plugin
Popular WordPress Membership Plugin ‘MemberPress’

Want to create a sort of member system, so that you can decide who can see stuff, and who can’t? Well try MemberPress! It’s a membership plugin for WordPress. 

MemberPress lets you give out membership to people you want, by allowing you to make accounts. It lets you accept payment for these accounts as well, allowing you to make money by selling membership. You can provide your members with premium content not available to non members.

It is very profitable too, which is why people love it so much. Many sites officially use it, like,, and many many more.

It lets you customize what it means to be a member, how much it costs, and what special privileges members get.

Average User Ratings:4.8 Out of 5 Stars on Trustpilot
Price:$149 for Basic Plan (1 Website)

10. LearnDash

LearnDash WordPress LMS Plugin
Most Popular WordPress LMS Plugin ‘LearnDash’

Teachers hold onto your hats, because this one will be all you’ve ever dreamed of. A full-fledged LMS(Learning Management System) based on WordPress. Making and posting educational content has never been easier!

LearnDash provides you with a unique set of features well suited for learning and teaching. From the ability to upload educational videos, and the ability to combine those videos into courses. You can also create quizzes and test for you to test your pupil’s knowledge.

Perhaps that’s why it’s used by almost 500 companies to train their employees. It’s also used my the University of Florida, University of Michigan, and many more.

LearnDash also makes it easier for students and teachers to communicate, especially in such a trying time as now. 

Used By:Fortune 500 Companies, Major Universities, etc.
Price:$159 for Basic Plan (1 Site License)


Well, that was the list of the top 20 most popular WordPress plugins 2021. We gathered the top 10 free most loved plugins and the top 10 paid most loved plugins based on the stats like the number of active installations, total sales, user ratings, etc.

The reason to prepare this list is actually to help you find the best plugins on the market. You know the logic, “most popular plugins are what people are using and liking the most”. Thousands or millions of other people trust them, hence you can trust them too.

We hope you could find some good and useful plugins from the above list. If you’re looking for other types of plugins, then you can go to the links we’ve mentioned above as the source of this collection. Also, check our handpicked list of the best and must-have WordPress plugins.

If you liked the article, then please share the article on your social profiles. Also, leave a comment via the comment box below and follow us on Twitter and Facebook.

Written By SiteSaga Editorial
SiteSaga Editorial is a team of highly experienced writers, marketers, and web developers. We're here to help beginners get online with their self-made websites or blogs and succeed.

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