Best SEO Software For Free
Top picks for SEO Software available for Free
Revolutionize your internal linking strategy effortlessly.
Dominate your industry effortlessly with precision and strategy.
Free Trial available
Freemium
Maximize your online potential with actionable insights.
Free trial not available
Freemium
Showing 141-149 out of 149

List of the Best SEO Software For Free as of September 2026

LinkBoss
Revolutionize your internal linking strategy effortlessly.
Best for: SMB teams · Mid-market · Enterprise
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What is LinkBoss?
Unlock the full potential of your internal linking strategy with LinkBoss, the ultimate interlinking tool that redefines efficiency in website optimization. With the tagline "Smartest Ever Interlinking Tool," LinkBoss revolutionizes the way you approach internal linking. By seamlessly ...
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Niche Finder
Dominate your industry effortlessly with precision and strategy.
Best for: SMB teams · Mid-market · Enterprise
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What is Niche Finder?
Unlock the power of niche markets with Niche Finder - the essential tool for modern businesses looking to soar above the competition. Say goodbye to guesswork and hello to precision with our revolutionary keyword search capabilities that reveal untapped opportunities and give you the strategic ...
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TotalWebTool
Maximize your online potential with actionable insights.
Best for: SMB teams · Mid-market · Enterprise
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What is TotalWebTool?
TotalWebTool is a website analysis tool that evaluates SEO, security, performance, user experience, code quality, and accessibility in one audit. Results are presented in a plain-language report with specific recommendations for each issue identified.
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What is CrawlScout?
CrawlScout is a search engine indexing tool for SEO managers and content teams that publish frequently and cannot afford to wait weeks for Google to discover new pages. It scans sitemaps multiple times per day and submits unindexed URLs to search engines automatically, cutting typical indexing ...
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Commenze
Engage, moderate, and customize your online community.
Best for: SMB teams · Mid-market · Enterprise
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What is Commenze?
Commenze makes it simple to add custom comment sections with a personalized design to your website. Create a thriving community by connecting your audience with the Commenze Network and engaging, automated moderation features to prevent trolls and spam. You can customize the look and feel of ...
Read more about CommenzeStarts from $12.99/Month

Dotsuite
Amplify your online presence with DotSEO tools.
Best for: SMB teams · Mid-market · Enterprise
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What is Dotsuite?
DotSuite is teh best SEO and AI Search Visibility platform designed to help startups, SMBs, agencies, and growing brands understand how they perform across traditional search and emerging AI search experiences. Instead of managing disconnected SEO and AI visibility tools, DotSuite brings key ...
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What is TubeRanker?
TubeRanker is an SEO suite providing YouTube-based tools for optimising rankings and improving visibility of a person or brand's video content. It utilises different features such as a YouTube Channel Audit Tool, Keyword Tool, Rank Tractor, Tag Extractor, Hashtag Generator, Title Generator and ...
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KeywordCaddy
Boost your website's SEO with precision keywords.
Best for: SMB teams · Mid-market · Enterprise
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What is KeywordCaddy?
KeywordCaddy makes it simple to find, study, and enhance keywords for your website or blog. Its extensive toolset enables a quick search for both long and short-tail keywords that target desired customer segments. It includes advanced content writing capabilities to make sure your content is ...
Read more about KeywordCaddyStarts from $10.83/Month when Billed Yearly

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What is SERP Insights?
The SERP Insights API offers developers programmatic access to the search engine rankings that the Google Search Engine displays to every user of its search service. The API returns a display of the first 100 results of searches where the rank position is in the Top 10, and includes both meta ...
Read more about SERP InsightsCompare Top Products
About the reviewer
Rajat Gupta is the founder of Spotsaas. Over the past two years, he has reviewed 2,000+ tools across CRM, HR, AI, and finance — applying hands-on product research and a background in commerce and the CFA program to evaluate software through a business and ROI lens. His goal: help teams make software decisions they won't regret.
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].






