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12 Useful Free Chrome Extensions for SEO (2023)

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In 2023, there are a plethora of free Chrome extensions available to help with SEO. 

In this blog post, we explore 12 of the most useful and effective free Chrome extensions for SEO, including tools for analyzing website traffic, finding keyword ideas, optimizing on-page content, checking backlinks, and more. 

These extensions can save SEO professionals valuable time and effort, making it easier to identify and fix website issues, track website performance, and improve overall SEO strategy. From beginners to advanced SEO practitioners, these extensions are a must-have for anyone looking to improve their website’s search engine visibility.


In today’s digital age, search engine optimization (SEO) is a crucial aspect of online marketing. As a website owner or digital marketer, you need to optimize your site to appear higher in search engine results pages (SERPs) to drive more traffic and increase revenue. However, achieving good SEO results can be a daunting task, especially for those who are just starting out. 

Fortunately, there are numerous free Google Chrome extensions that can help you improve your website’s SEO without spending a dime. 

In this blog, we will take a look at 12 of the most useful free Chrome extensions for SEO suggested by experts from the best SEO agency in Chennai that can help you optimise your website, improve your rankings, and drive more traffic to your site. 

List of 12 useful Chrome extensions for SEO in 2023

  • SEO minion

Unlike most other types of digital marketing, SEO is a long-term process. Daily duties mount up, but wouldn’t it be nice to have a Chrome extension that could assist you with them? Thankfully, you do. SEO Minion helps with crucial duties like SERP previews and on-page SEO analyses. Some of the features are as follows:

  • highlights all of a website’s links, both internal and external
  • Verifies the authenticity of the hreflang attribute and returns tags from Google’s location simulator SERP utilities, along with URLs and information from all of the company’s features, including video, photos, news, FAQ listings, ads, and organic results.

  • Keywords Everywhere

Three separate information kinds for keywords on Google are displayed by the programme Keywords Everywhere: monthly search volume, cost per click, and Google Adwords competition. Since it is an in-browser extension, switching back and forth between Google Keywords and the open browser page is no longer necessary with this extension installed.

  • SEO Quake

SEOquake is a free SEO Chrome extension by Semrush that provides you with key SEO metrics, keyword analysis, and a complete SEO audit of any webpage you visit. It’s possible that one of the best Chrome extensions for keyword research is Semrush, which is the best keyword research tool available.

What’s best? To get the most out of the SEQquake Chrome extension, you don’t need to have an active Semrush membership. 

  • Similar web

You can check projected traffic, traffic sources, visitor geography, and other important information for any website with Similarweb for Chrome.

This addon is helpful for analysing your competition and assessing link prospects. 

  • Keywords Surfer

For a free tool, this extension offers a lot of information: Keyword search volumes, keyword suggestions, and domain-level traffic estimates are all displayed directly on Google’s SERPs.

The “Outline Generator” tool was recently added. With only one click, this function analyses the top search results and generates an article outline. 

  • Growth Bar

GrowthBar’s Chrome extension gives you instant access to critical SEO data points about any website and unlocks the growth channels and keywords that are working for them.

You can do SEO and keyword research from the comfort of your Google browser as the tool allows you to explore any website’s best-performing keywords, keyword ranking difficulty score, domain authority, backlink data, page word count, Facebook ads, and more.

Just type in a search query on Google, and GrowthBar instantly provides you with a treasure trove of SEO insights and metrics to help improve your search rankings. 

  • Find That Lead


The Chrome plugin from FindThatLead saves you time by locating the correct emails on any website or LinkedIn profile.

You are offered 50 free credits per month under FindThatLead’s free plan.

Not only that, but FindThatLead’s verification process will let you know if the produced email is accurate. It is an essential tool if you intend to send outreach emails.

  • Ahrefs SEO Toolbar

You can get a quick on-page SEO report for any page you visit with the Ahrefs Chrome extension. Additionally, you can use it to check for broken links, track redirects, and view a wealth of crucial SEO analytics for any webpage directly in your browser. 

  • PageSpeed Insights

PageSpeed Insights, a component of Google Webmaster Tools, is an SEO tool that offers data on desktop and mobile websites. PageSpeed Insights evaluates a website, assigns a score, and makes recommendations on how to speed up the web pages.

  • UberSuggest

One of the most widely used SEO tools available is Ubersuggest. You can view crucial keyword information for YouTube, Amazon, and Google search results with this free SEO Chrome plugin.

Additionally, you can expedite your SEO efforts right in your web browser with the help of the Ubersuggest Chrome extension, which also gives you access to backlink information, social share counts, domain metrics, and more. 

  • MozBar

You may gain immediate SEO information about various websites or search engine result pages (SERPs) without leaving your web browser, thanks to MozBar, a Chrome SEO extension developed by Moz.

You may view a website’s domain authority and page authority with this plugin in addition to different backlink metrics. All SEOs need the MozBar Chrome plugin since it offers priceless data and numbers.

  • Buzzsumo

One of the most well-liked content marketing tools is Buzzsumo, which enables you to look for the most shared and well-liked articles online for any specific subject. 

Without leaving your online browser, the Buzzsumo Chrome extension gives you information about how a certain piece of content is performing. Along with the amount of links and the article’s Evergreen score, the plugin shows the number of engagements on Facebook, Twitter, Pinterest, and Reddit.

echoVME Digital

The top digital marketing agency in Chennai is EchoVME Digital, which has more than 12 years of expertise in the field. The business is excellent at both digital and social media marketing. In Chennai, it provides all-inclusive digital marketing services, such as SEO, Facebook and Google Ads, Social Media Marketing, Content Marketing, Influencer Marketing, and more.

The agency has collaborated with businesses across a wide range of industry verticals, giving them the experience and knowledge essential to pinpoint effective digital marketing approaches for each market segment.

Services provided: 

  • Social Media Marketing
  • Influencer Marketing
  • Website Development
  • Branding Strategy
  • Search Engine Optimization
  • Performance Marketing
  • Event Marketing 
  • Shopify Development
  • Content Writing
  • Video Production
  • Instagram Marketing
  • Digital Consultancy

Founder of echoVME Digital Sorav Jain and his brother Rishi Jain developed a digital marketing institute in the style of an agency to provide training in digital marketing to people all across the country. The school provides over 12 courses and has trained over 10,000 young people. 


If you’re an SEO analyst looking for useful SEO extensions, this list of 12 useful free Chrome extensions for SEO would be of great help. There are several other tools that require a paid membership, but these free extensions can be helpful to anyone.  If you are a business owner who is looking for SEO experts who can handle these extensions efficiently, you can hire the best digital marketing agency in Chennai.