We bet Google Chrome is your go-to browser for daily tasks, but what if you could also turn it into your SEO sidekick to provide valuable insights directly while you navigate the web? That’s exactly what the best SEO Chrome extensions offer. 🦸
Packed with SEO functionalities, these extensions are essential for professionals looking to make their work more practical and efficient.
However, the wide varieties of options in the Chrome Web Store make choosing the right one an overwhelming task.
To help you make the right choice, we’ve curated a list of the 16 best SEO Chrome extensions to supercharge your SEO efforts. ⚡
How to Choose the Best SEO Chrome Extensions
Choosing the right Chrome SEO extension starts with identifying features that streamline your tasks and deliver real value.
But what exactly should you look for? In short, the extension should make your productivity soar. ✈️
For example, it should automatically show relevant stats about the domains and pages you visit, such as their Domain Authority (DA), Page Authority (PA), organic traffic, organic keywords, backlinks, and more.
Other key features include identifying broken links, offering data-driven suggestions, and performing technical SEO audits—all without leaving your browser.
Another tip is to choose an extension that seamlessly integrates with other daily tools, like Google Docs. This allows you to receive AI suggestions in real-time and directly within your workspace.
16 Best SEO Chrome Extensions You Need to Consider in 2025
With countless SEO extensions available, no one wants to spend hours of research sifting through endless options in the Chrome Web Store. That’s why we’ve narrowed down the 16 best alternatives for you.
Now, all you need to do is browse our recommendations and find the perfect fit for your SEO strategy.
SearchAtlas SEO packs all the must-have SEO features directly into your browser. From detailed technical audits to AI-driven insights, this tool offers an intuitive design that even beginners can navigate effortlessly.
Just like the all-in-one SEO tool, the Chrome extension is continuously updated to keep pace with Google’s ever-changing algorithms.
Popular features
- Quick Relevant Metrics: Instantly analyze SEO metrics such as Authority Score (AS), DA, PA, paid and organic traffic, backlinks, referring domains, and more.
- SERP Insights: Receive detailed analysis for keywords directly in SERP, including search volume, keyword difficulty, CPC, trending keywords, questions, and more.
- Social Stats: Display page engagement metrics across Twitter, YouTube, LinkedIn, and Facebook.
- AI-Powered Content Assistant: Get instant content optimization suggestions while browsing landing pages, powered by AI-driven insights.
- Technical SEO Audits: Pinpoint broken links, redirects, and opportunities to improve meta tags and HTML headers for maximum page performance.
- Google Docs Integration: Optimize your content in Google Docs with AI-powered SEO recommendations and focus term highlighting.
Pros
- 100% free SEO Chrome extension
- Provides smart AI recommendations for both content and technical SEO
- Combines multiple tools into a single extension, eliminating the need of using multiple extensions
Cons
- Some say it takes a while to load
Pricing
- Free!
Reviews
- Chrome Web Store: 4.8/5
Download the Chrome Extension for free right now!
2. Keywords Everywhere
Keywords Everywhere is a freemium keyword research extension that provides valuable data such as search volume, CPC, competition, and trends over time. The tool uses a credit system for accessing keyword metrics.
It started as a completely free tool but has now moved to a credit-based model. Credits are necessary to access SEO metrics, keyword information, perform on-page analysis, and other features.
While users love its simple interface, you have to be careful with your credit usage settings to avoid depleting your account balance.
Popular features
- Prompt Templates: 200+ templates optimized for ChatGPT, Gemini, and Claude.
- Social Media Data: Provides social media metrics and hashtag generators.
- Search Volume Data: Accurate monthly search volume, CPC, and competition metrics.
- Traffic Metrics: Monthly traffic estimates and insights for top 10,000 ranking terms.
- Multi-Platform Support: Works with major search engines, ecommerce platforms, social media, and Google products.
Pros
- Budget-friendly option
- Extensive multi-platform compatibility
Cons
- Lacks advanced features like backlink analysis
- Excessive in-app advertising for premium plans
Pricing
- Free: Limited features – Prompt templates, social media metrics, and YouTube summary generator
- Bronze Plan: $2.25/month – 100,000 credits/year
- Silver Plan: $6/month – 400,000 credits/year
- Gold Plan: $25/month – 2 million credits/year
- Platinum Plan: $80/month – 8 million credits/year
Reviews
- Chrome Web Store: 4.5/5
3. Ubersuggest
Ubersuggest is a Chrome SEO extension from Neil Patel that combines keyword research with competitor analysis, providing insights into backlinks, organic traffic, Cost Per Click (CPC) for relevant keywords, domain authority, and overall SEO performance.
You can see keyword data while searching on YouTube and Amazon, just like on Google. This extension is ideal for SEO professionals looking to outrank competitors while generating fresh content ideas for their strategy.
Popular features
- Keyword Suggestions: Identify search volumes, competition, and related terms.
- Content Ideas: Track top-performing topics and articles for specific keywords.
- Backlink Data: Discover relevant niche content links for strategic partnerships.
- Link Overview: Shows backlinks and visibility correlation of each website.
Pros
- Available in 9 languages
- Super intuitive interface that’s a breeze to navigate
Cons
- AI-powered features may be less advanced than competitors
- Free version includes a limit on daily searches
Pricing
- Free: Limited search
- Individual Plan: $12/month – 150 daily searches
- Business Plan: $20/month – 300 daily searches
- Enterprise/Agency Plan: $40/month – 900 daily searches
Reviews
- Chrome Web Store: 4.2/5
2. MozBar
MozBar is free and provides key SEO metrics like Page Authority, Domain Authority, Spam Score, and number of backlinks for sites. It’s also possible to dig into page elements, view search results from a different locale, highlight the types of links on a page (followed and nofollowed, internal and external), view meta tags, and more.
However, some metrics are only available with Moz Pro, such as Domain Overview, Ranking Keywords, and Page Optimization.
Whether you’re an SEO newbie or a seasoned pro, MozBar delivers the insights you need to make data-driven decisions.
Popular features
- Page and Domain Authority: Gives you a quick snapshot of your potential ranking power on Google.
- Spam Score: Represents the percentage of sites with similar features that have been penalized or banned by Google.
- Keyword Discovery: Discovers and highlights keywords by type (follow, no-follow, external, and internal).
- Link Analysis: Shows internal and external links, plus root domains, while browsing the web.
Pros
- Super intuitive and easy to use
- Seamless integration with other Moz tools
Cons
- Limited usage in the free version
- Offers fewer features compared to alternatives
Pricing
- Free
Reviews
- Chrome Web Store: 3.4/5
4. Keyword Surfer
Keyword Surfer is a free Chrome extension from SurferSEO that displays search volumes, traffic estimates, word counts, and CPC data directly in search results. The tool works without requiring a Surfer account. This review examines its features, usability, customer support, advantages, and limitations.
Popular features
- Keyword Collections: Organize keywords into folders for easy monitoring and export them in CSV format with a few clicks.
- Exportable Lists: Save keyword data for in-depth reporting and further analysis.
- Visibility Metrics: Track potential traffic and visibility to prioritize the most promising opportunities.
Pros
- Access research data in 70 countries
- Fast and accurate insights directly on the research page
Cons
- Language support may be limited
- Suggestions can be less specific in niche areas
Pricing
- Free
Reviews
- Chrome Web Store: 4.3/5
5. SimilarWeb
This extension provides comprehensive insights into website traffic, audience demographics, and competitor performance. The tool is free; the only requirement is joining their contributor network, where you’ll share information with SimilarWeb about the sites you visit.
It’s designed for professionals seeking detailed digital presence analysis for SEO and marketing strategies.
Popular features
- Website Rankings: Instantly see a website’s global, country, and category rankings.
- Demographics analyzes: Gain a deep understanding of your audience’s age, gender, location, and interests to fine-tune your campaigns.
- Traffic Sources: Uncover your competitors’ top traffic channels, including search, social media, email, and ads.
Pros
- Analyze unlimited pages
- User-friendly interface for lightning-fast insights
Cons
- Deeper features require paid subscriptions
- Some social media data may have limitations
Pricing
- Free
Reviews
- Chrome Web Store: 4.6/5
6. MozBar
MozBar is free and provides key SEO metrics like Page Authority, Domain Authority, Spam Score, and number of backlinks for sites. It’s also possible to dig into page elements, view search results from a different locale, highlight the types of links on a page (followed and nofollowed, internal and external), view meta tags, and more.
However, some metrics are only available with Moz Pro, such as Domain Overview, Ranking Keywords, and Page Optimization.
Whether you’re an SEO newbie or a seasoned pro, MozBar delivers the insights you need to make data-driven decisions.
Popular features
- Page and Domain Authority: Gives you a quick snapshot of your potential ranking power on Google.
- Spam Score: Represents the percentage of sites with similar features that have been penalized or banned by Google.
- Keyword Discovery: Discovers and highlights keywords by type (follow, no-follow, external, and internal).
- Link Analysis: Shows internal and external links, plus root domains, while browsing the web.
Pros
- Super intuitive and easy to use
- Seamless integration with other Moz tools
Cons
- Limited usage in the free version
- Offers fewer features compared to alternatives
Pricing
- Free
Reviews
- Chrome Web Store: 3.4/5
7. Ahrefs SEO Toolbar
Available for Chrome, Firefox, and Safari, the Ahrefs SEO Toolbar provides powerful metrics like on-page SEO reports, redirect traces, SERP positions, and outgoing links for any page you’re browsing and directly in SERPs.
Although it provides numerous free features and does not require registration, it does not provide free access to Ahrefs’ metrics, which are DR (Domain Rating), URL Rating, Ahrefs Rank, backlinks, referring domains, estimated organic traffic, and number of keywords.
For that, an active Ahrefs subscription is required, and displaying metrics consumes 1 row/URL from your account’s Export rows per month allowance. This extension is ideal for experienced SEO professionals and webmasters.
Popular features
- Global SERP Simulator: Test international SEO strategies by switching search countries without a VPN.
- HTTP Header Reader: Inspect headers and track redirects effortlessly.
- On-Page SEO Report: Get detailed page analytics with a single click or shortcut.
- Schema checker: Find schema markup on pages with a quick link to validators.
- Link checker and highlighter: Finds internal and outgoing links, identifying if they are nofollow, redirecting, or broken links on a page.
Pros
- Can check SERPs outside of your country
- Excellent for daily SEO optimizations and monitoring
Cons
- Advanced features require a paid subscription
- Occasional instability on some sites
Pricing
Free On-Page and SERP Tools. To use Ahrefs’ metrics and features it requires Ahrefs plan and consume your credits.
Reviews
- Chrome Web Store: 4.2/5
8. Lighthouse
Lighthouse, developed by Google, is a tool for analyzing web page performance, accessibility, best practices, SEO scores, and progressive web app (PWA) functionality.
All metrics are scored from 0 to 100, alongside passed audits and opportunities for improvement. It empowers developers and analysts to enhance user experience and website performance through customizable reports.
Popular features
- Performance Audit: Measure how quickly your site loads and how easy it is for users to interact with it.
- Accessibility Testing: Assess usability for people with disabilities, including screen readers and alternative browsers.
- Best Practices Assessment: Ensure your site meets modern development standards, including button descriptions and proper use of image alt attributes.
Pros
- Highly customizable reports
- Detailed audits in multiple categories
Cons
- Accessibility testing may have some limitations and require manual verification
- It may be necessary to combine the results with other tools for a complete analysis
Pricing
- Free
Reviews
- Chrome Web Store: 4.4/5
9. SEO Search Simulator
Nightwatch’s SEO Search Simulator helps professionals monitor SERP rankings without search engine personalization bias.
The tool simulates Google search queries from any location to check and track website rankings for both your site and competitors. No location-changing tools like proxies or VPNs are required.
Popular features
- SERP Simulation: Get unbiased insights by simulating Google searches from any location to accurately assess website and competitor rankings.
- Website Auditor: Pinpoint critical SEO issues like missing tags and broken links, and automatically track new issues as they arise.
- Keyword Discovery: Generate relevant keywords from URLs and fuel your SEO campaigns with effective strategies.
Pros
- Real-time data and comprehensive reports
- User friendly for all skill levels
Cons
- Local simulation accuracy may vary
- Occasional performance issues may arise
Pricing
- Free
Reviews
- Chrome Web Store: 4.8/5
10. META SEO Inspector
Take control of your metadata and technical SEO settings with META SEO Inspector, your go-to tool for reviewing and correcting web page settings.
Popular features
- Metadata Analysis: Detect errors or gaps in meta tags and get actionable recommendations for improvement.
- HTTP Headers and Status: Identify server response issues by examining status codes, content type, and cache settings.
- Link Inspection: Get a clear picture of your link profile by evaluating internal, external, DoFollow, and NoFollow links.
Pros
- Large-scale backlink analysis with accuracy
- Integrated topical Trust Flow
Cons
- Full feature set unlocked with a paid subscription
- May have occasional minor usability issues
Pricing
- Free
Reviews
- Chrome Web Store: 4.4/5
11. Majestic Backlink Analyzer
Majestic Backlink Analyzer displays Trust Flow, Citation Flow, and Visibility Flow directly in your URL bar, offering quick insights into page link profiles.
Popular features
- Backlink Details: See the top 10 most relevant backlinks, including anchor text, Trust and Citation Flows, and first and last crawled dates.
- Anchor Text Analysis: See the top 10 most used anchor texts along with their key metrics.
- On-Page Analysis: Quickly audit external and internal links with this feature that detects and organizes them on the page.
Pros
- Handy for analyzing metadata and key SEO aspects of websites
- User-friendly interface for viewing SEO tags and website structure
Cons
- Frequent pop-ups and unwanted ads
- Occasional loading issues and incomplete data display
Pricing
- Free
Reviews
- Chrome Web Store: 4.1/5
12. Detailed SEO
Detailed SEO streamlines your workflow by identifying duplicate content, analyzing schema markup, and organizing heading hierarchies.
Popular features
- Duplicate Identification: This feature quickly detects duplicate text on the web and within your site.
- Schema Visualization: View structured data markup for any page, eliminating the need for external tools.
- Outline Analysis: Assess your optimization strategy with a clear view of H1-H6 hierarchies and adjusted font sizes.
Pros
- Efficient technical SEO task management
- Comprehensive on-page analysis
Cons
- Limited to only on-page SEO
- Occasional 404 page errors reported by users
Pricing
- Free
Reviews
- Chrome Web Store: 5/5
13. SEOquake
SEOquake provides one-click access to detailed reports on meta tags, link analysis, and keyword density.
Popular features
- Keyword Analysis: Get detailed keywords reports with advanced filtering options.
- Real-Time SEO Audit: Perform quick diagnostics to identify and resolve optimization issues in a flash.
- SEO Comparison: Analyze URLs and domains across multiple parameters and export customized reports tailored to your needs.
Pros
- User-friendly interface to access key SEO metrics
- Easy to install and use, even for beginners
Cons
- Occasional bugs make this Chrome extension a little challenging to use
- May not detect all embedded links
Pricing
- Free
Reviews
- Chrome Web Store: 4.6/5
14. SEO Pro Extension
This Chrome SEO extension simplifies website auditing and technical SEO issue detection for both experts and website owners.
Popular features
- Nofollow Link Highlighting: Quickly spot nofollow links on any page thanks to visual markers that simplify analysis.
- Core Web Vitals Checking: Monitor critical performance and usability metrics directly in your browser, using real-world data or page source analysis.
- Technical Issue Identification: Swiftly identify pages with noindex tags or incorrect canonical settings, ensuring optimal indexing.
Pros
- User-friendly interface makes it easy for anyone to use
- Allows you to preview the open graph on social media platforms and URLs
Cons
- Frequent update messages can be annoying
- May experience occasional bugs during new releases
Pricing
- Free
Reviews
- Chrome Web Store: 4.8/5
15. Glimpse
Get comprehensive search volumes, detailed insights, and advanced trend tracking.
Popular features
- Real-time trend analysis: Up-to-date data on trends and user behavior.
- Customizable alerts: Stay informed about relevant market changes with personalized notifications.
- Frequent updates: Ensure accurate information with continuous platform improvements.
Pros
- Seamless team collaboration with shareable dashboards
- AI adapts to user preferences over time
Cons
- Accuracy may vary depending on existing data availability
- The AI may require time to adapt to user preferences
Pricing
- Free: Up to 10 searches per month
Reviews
- Chrome Web Store: 4.9/5
16. WooRank
Empowers website owners with comprehensive site analysis and data-driven optimization recommendations. This powerful extension goes beyond basic metrics to deliver detailed insights.
Popular features
- Keyword Analysis: Analyze the content on your site to help discover the right keywords.
- Site recommendations: Recommends site structure improvements and other tasks to help with SEO.
- Site Audit: Crawls your website’s pages to discover potential issues search engine crawlers might have with your website.
Pros
- User-friendly platform for website performance analysis
- Thorough site audits and give useful SEO results with a single click
Cons
- The ability to track keywords is only available as part of a premium subscription
- Users say it does not identify advanced problems
Pricing
- Free: Limited features
- Lite Plan: $19.99/month – 100 page reviews
- Pro Plan: $89.99/month – optimize 1 website, track 50 keywords, analyze up to 2,500 pages
- Premium Plan: $199.99/month – optimize 5 website, track 250 keywords, analyze up to 10,000 pages
- Enterprise: Custom
Reviews
- Chrome Web Store: 3.9/5
Your Next SEO Breakthrough Is One Chrome SEO Extension Away
Don’t get lost in the crowd of Chrome SEO extensions. Pick one that actually boosts your performance, saves you time, and helps you outpace the competition. 🥇
Just like the Search Atlas’ suite of SEO tools itself, the Chrome extension evolves alongside Google’s algorithms, ensuring your strategies always stay relevant.
Accelerate your SEO efforts and get the most value-packed SEO Chrome Extension for free!
