9 Best Google Chrome Extensions For SEO In 2021

Almost 90% of SEO geeks like to use Google Chrome Extensions, but it does not mean that if you use more extensions then you will be more productive.

There’s no such correlation there.

The worst case scenario would be that these extensions might even slow your computer down.

So from many extensions out there how to choose SEO Chrome extension that you really need or the one that fits your needs?

I did some research and today in this post I will share with you what I think are the best google chrome extensions for SEO.

These SEO extensions help you with following tasks:

• On-Page SEO
• Technical SEO
• Link Building
• Keyword Research

Google Chrome Extensions For SEO

1. Hunter Extension

If you want to find email addresses not only quickly but also accurately then you should checkout Hunter chrome extension.

All you have to do is open a web page and then click on the hunter extension in the extension bar.

Hunter will then find all the email address that it found and provide you with a list of all of them.

Now suppose you want to learn about Youtube SEO and you came across a site/page that you loved. You want to get in touch with the author who wrote that post.

Then just click on the Icon, then in the find someone tab enter the name of the author, and hunter will provide you with persons email address.

Checkout Hunter Extension

2. Linkclump Extension

This google chrome extension lets you bookmark, copy or open multiple url’s at the same time.

You can use this extension when you are building links. Especially at the time of building your leads.

So let’s say you have Ahrefs open and you search for your competitor for backlinks.

You will get a list of all the links, so what if you have to copy these or open these links all at once?

All you have to do is when there are multiple URL’s on a page just hold the “Z” key on your keyboard and then select the links section by dragging your mouse cursor.

After you are done selecting, just release the “Z” key and it will automatically open the selected links in new tab.

Then you can close the pages that you are not interested in.

Now if you do now want to open the selected links directly you can adjust the settings from the options menu of the Linkclump extension itself.

To copy links just go on the web page with links, hold “X” key on your keyboard and then select the links.

The links will be automatically copied, all you have to do is paste and save them where you want.

Checkout Linkclump Extension

3. Nofollow Extension

If you open a page and want to see which links are Nofollow links then this extension will help you to do that.

This is best if you are looking for guest posting opportunities.

What you can do is visit a blog post of the that you want to write for and check if the links in that post are follow or nofollow links.

If that blog post has nofollow links then you can stay away from that blog and avoid writing because those backlink will be of not worth it.

This will save you a lot of time and resources if you are researching for blogs for guest posting opportunities.

Checkout Nofollow Extension

4. Ahrefs Toolbar SEO Extension [*Recommended]

If you like to see multiple data points in just one place then you should checkout this chrome extension.

This extension shows you organic traffic, backlink and keyword data all inside google serps.

Go to google and in the search bar type your keyword or query.

Ahrefs SEO toolbar extension will show you data like that keyword’s search volume, Cost Per Click, KD and other data too.

Not only that you will also be able to see estimated backlink data at both levels domain as well as page.

If you want to get data on the linking domains all you have to do is click on the number and it will open the complete report for you where you can analyze and plan your strategy.

If you want to see SEO metrics or data of any site or page you visit then with this toolbar you can do that too.

This toolbar also has other free tools like on-page analysis tool, broken link checker.

Checkout Ahrefs SEO Toolbar Extension

5. Keyword Surfer

Keyword Surfer is an SEO extension by Surfer SEO.

To make use of this extension just go to google and enter any keyword you want, the keyword surfer extension will not only show you global search volume for that keyword but also country specific volume.

They also have some other interesting features like keyword suggestions which you can see in the sidebar and below search results you can also see domain level data like total backlinks to that page and estimated search traffic.

Checkout Keyword Surfer Extension

6. SEO Minion

If you are someone who likes to perform on page spot checks then you will love this extension.

When you open a web page, visit the extension by clicking on the extension bar.

Then you will get options to choose which task you want to perform.

Here are the options:

• Analyze On-Page SEO
• Highlight All Links
• Check Broken Links
• Hreflang Checker
• SERP Preview
• Google Search Location Simulator

Another cool feature that this extension has is redirects notification.

Which means if a particular page you have visited has redirects then it will notify by adding ‘redir’ text on the logo icon and if you click on it you will see all the hops that took place.

Checkout SEO Minion Extension

7. Lighthouse

Lighthouse is basically an open source chrome extension made by google itself.

The goal of lighthouse is to help improve the performance, correctness and quality of your website.

When you install this app, just visit any web page and click on lighthouse icon on the extension bar, and a popup will appear, then click on generate report.

After that it will perform some tests on your site and when finished it will show you a report with scores of various categories which include performance, accessibility, best practices, SEO.

If you scroll further below you will see suggestions or solutions of what you actually can do to fix these issues or improve your scores.

The generated report might seem similar like page speed insights report.

Checkout Lighthouse Extension

8. Page Load Time

Do you want to know how much time it takes to load a particular site or a page, then you can make use of this simple Page Load Time google chrome extension.

All you got to do is install the extension, and visit any page, then on the extension bar it will show you the time it took to load that particular page.

And if you further click on the icon then you will see detailed breakdown of what took it that long to open the site.

Checkout Page Load Time Extension

9. Window Resizer

Nowadays you must have a responsive website design if you want to rank higher or give your visitors a great user experience when they visit your site.

This extension lets you test mobile friendliness of your site.

You can resize your browser to match different device displays in just couple of clicks.

Click the icon and choose the resolution you want to check mobile friendliness for.

Checkout Window Resizer Extension