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6 BEST and FREE Chrome Extensions for SEO

We all know that SEO is important. But it can be time-consuming, and sometimes it feels like you’re doing everything right but not getting the results you want. If you’re looking for a little help with your SEO efforts, look no further than these free Chrome extensions. From keyword research to site analysis, these handy tools will help you streamline your SEO process and perhaps even improve your results. So without further ado, here are the 6 best and free Chrome extensions for SEO.


SEOquake is a free Google Chrome extension that allows you to quickly check on-page SEO parameters for any given website. Simply enter a URL into the address bar and SEOquake will provide you with a report of more than 50 different SEO metrics, including things like page title, meta descriptions, headings, backlinks, and keyword density. This extension is an essential tool for any serious SEO professional.

You can create and connect a FREE Sumrush account with the plugin to extract additional data (up to the allotted limit on FREE accounts). The features that really stand out to me is that I can check my indexed pages on Google as well as Bing with the click of a button.

It also let’s us know when the page was cached (indexed) by Google which is important to know if you have recently made changes to your page. Download the extension and check out all the features.


The MozBar is a free Chrome extension that allows you to see detailed information about any website you visit. This includes the Domain and Page Authority, number of inbound and outbound links, and more. With this extension, you can quickly see if a site is worth your time or not.

Whenever I am searching for guest posting opportunities, I enable the MozBar on Google to immediately ascertain if the website is of value to me. Here is an example, I am using operator code – “write for us” + “SEO” on Google Search and I can immediately see the DA and PA of the website on SERP itself.

Keywords Everywhere

If you’re serious about SEO, then you need to be using Keywords Everywhere. This free Chrome extension is a must-have for any serious SEO professional or enthusiast.

Keywords Everywhere is an easy-to-use keyword research tool that allows you to quickly see relevant keywords for your website or blog post. Simply install the extension and enter your target keyword into the search bar. Keywords Everywhere will then show you a list of related keywords, as well as their monthly search volume and CPC.

This extension is invaluable for quickly finding high-volume, low-competition keywords that you can rank for easily. It’s also great for uncovering new keyword ideas that you may not have thought of before.

If you’re serious about SEO, then Keywords Everywhere is a must-have extension for your Chrome browser.

Broken Link Checker

The Broken Link Checker is a free extension for Google Chrome that allows you to check for broken links on any website. This extension is very easy to use and can be a great way to improve your website’s SEO.

To use the Broken Link Checker, simply install the extension and then click on the icon in your browser’s toolbar. When you click on the icon, a new tab will open up and you will see a list of all the broken links on the website you are currently visiting. The Broken Link Checker will also tell you where the broken link is located on the page, so you can easily fix it.

If you have a lot of broken links on your website, it can hurt your SEO. Google penalizes websites with many broken links, so it’s important to fix them as soon as possible. The Broken Link Checker can help you find and fix those broken links quickly and easily, so your website can start ranking better in search results.

Alternately, this extension can be used for broken link building technique. You simply analyze a website for broken links, create content that can replace the identified broken links with your website links.

Link Parser

If you spend any time working on SEO, you know how important it is to keep an eye on your backlink profile. After all, your site’s ranking in search engines can be greatly affected by the quality and quantity of links pointing to it.

That’s where a link parser comes in handy. A link parser is a tool that analyzes a given URL and returns information about the links. This information can be incredibly useful for diagnosing link-related problems and for keeping track of your site’s progress over time.

There are plenty of great link parsers out there, but my personal favorite is the Link Parser extension for Google Chrome. This free extension provides quick and easy access to a wealth of data about any URL you enter into it.

Select the color(s) for the type of links you would like to identify on your own or someone else’s page. The tool will highlight the type of links based on the chosen colors.

I personally use it to analyze the backlinks that point towards my domain to ascertain the true value of the link.

If you’re serious about SEO, then you need to be using a link parser. It’s one of the best ways to keep tabs on your site’s linking health and to identify opportunities for improvement. And the Link Parser extension for Chrome makes it easy and convenient to get this valuable data. So go ahead and give it a try!

SEO Minion

SEO Minion is the BEST and FREE chrome extension for SEO which offers – On Page SEO Analysis, Broken Link Checker, Hreflang Checker, SERP Preview and more. With the click of a button you extract a wealth of data to analyze and improve SEO.

I’ve been saving the best for the last so get ready, this is going to take a while.

Analyze On-Page SEO

This feature instantly shares useful on page information such as URL, Title, Description, Canonical URL, Meta Robots Tag, Heading Tags Hierarchy, Total Images on Page, Images on Page without Alt Text, Open Graph and Twitter Graph details within 2-4 seconds!

Broken Link Checker

The broken link checker lets you analyze all the different types of links on your webpage. Similar to Broken Link Checker as mentioned above, you can extract information on internal follow or no follow links OR external follow or no follow links. It automatically highlights the links based on your selection and you can even download the data.

Hreflang Checker

The Hreflang checker help you identify if the website has copies in other languages. You can quickly identify in what languages is the website being presented. If you are spying on a competitor then it’s good to know where all the traffic comes from and hreflang checker can help you identify those regions.

SERP Preview

The SERP Preview feature allows you to visualize how your Title and Description will appear on SERP. You can simply make changes to your existing title or description on the tool and see real time results on SERP.

NOTE – These changes are not permanent as it is only a visualization tool. Make sure you update your title and description from your website backend.

SERP Location Checker

The SERP location checker helps you see where your keywords are ranking in the specified geography (location). You can select the desired county, enter your keyword and (optional) set the highlight URL feature to know your position in that region.

SERP Location Checker v/s

Similar to SERP Location Checker, the SERP Location Checker v/s allows you to see results simultaneously from 2 regions at the same time.

Google SERP Features

After installing the extension on chrome you will notice that the extension is now present on the right hand side of your screen with some data. This is a very cool feature which actually showcases Google’s intent!

People Also Ask

Another great feature that helps you find blog ideas is the PAA feature on SEO Minion. If your query has returned a People Also Ask section then you can use SEO Minion to extract all the questions within a few seconds to a few minutes.

You can decide on the depth of the clicks to extract the data from 5 seconds that includes 2 levels of clicks all the way to 6 hours which include 8 levels of clicks.

This data can either be downloaded or you can simply look at the clicks graph (visualize) the data.

Download SEO Minion to speed up your SEO!

PS – Here is a detailed review on SEO Minion


There are a ton of great Chrome extensions out there for SEO, and this list is just a small sampling of the best ones that I’ve found. All of these extensions are free to use, so there’s no excuse not to try them out and see which ones help you the most with your SEO efforts. Do you have a favorite Chrome extension for SEO? Let us know in the comments below!

PS – While you are here reading on chrome extensions for SEO, you may also want to check if your website is showing any of these 5 signs that indicate your website is in need of Search Engine Optimization

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