Top 20 SEO Chrome Extensions for Keyword Research, On-Page, Technical, and Off-Page SEO

Maximize your SEO efforts with these essential Chrome extensions.

Top 20 SEO Chrome Extensions

From keyword research to technical and off-page SEO, these tools cover all your optimization needs.

Keyword Research Tools

SEO Surfer: A tool that provides keyword research and content optimization data, helping you enhance content performance based on competitors’ analysis.
KW Everywhere: A popular Chrome extension that offers keyword metrics such as search volume, CPC, and competition data directly in your browser.
Buzzsumo: This tool helps identify high-performing content and key influencers for your industry, offering insights based on shared content.
SEO Quake: A versatile extension that gives instant SEO metrics like keyword density, SERP data, and more.
Similarweb: Provides traffic analysis, competitor insights, and engagement metrics for any website.

SEO Minion: Helps with daily SEO tasks like on-page analysis, link checking, and SERP previews, making it a handy tool for quick audits.
Detailed SEO: Offers comprehensive page-level SEO details like meta tags, headings, schema markup, and more.
Woorank: A site analysis tool that provides in-depth website reviews, including actionable insights and SEO audits.
Serpstat: A multi-functional platform for keyword research, competitor analysis, and backlink tracking, among other features.
SEO Pro: Assists in page analysis, specifically checking key SEO factors like meta tags, alt text, and structured data.

Check My Links: A link checker that scans webpages for broken links, helping you maintain good link hygiene.
RichResults: A Google tool that checks if your pages are eligible for rich results, verifying structured data implementations.
Redirect Trace: Tracks redirects on a page, showing the entire path and offering insights for better technical SEO.
Redirect Check: Similar to Redirect Trace, this tool shows detailed information on HTTP redirects for proper URL management.
Robots.txt Viewer: A utility to quickly view a website’s robots.txt file to understand its crawl instructions.

Ahrefs Bar: A browser extension providing quick SEO metrics like domain rating, backlink count, and organic traffic estimates.
LinkMiner: Focuses on link-building by allowing you to evaluate and export links for further analysis.
Majestic Backlink Analyzer: Shows trust flow, citation flow, and a detailed backlink profile for any domain.
Hunter: A tool primarily used for finding and verifying email addresses, which is vital for outreach and link-building campaigns.
Ninja Outreach: A prospecting tool that assists with influencer marketing and outreach efforts by finding relevant contacts and managing outreach campaigns.