SEO Stack Hub Use Free Tools

Free SEO Tools

24 free SEO tools for keyword research, on-page SEO, technical SEO and link building. Every tool runs in your browser, with no signup and no limits.

DADomain Age CheckerCheck how old any domain is, when it was registered, when it expires and who the registrar is.NEWDCDuplicate Content CheckerCompare two articles or URLs to see how much text is duplicated, with matching sentences highlighted.NEWLTLong-Tail Keyword GeneratorTurn one seed keyword into dozens of long-tail ideas: questions, modifiers and comparisons.NEWKGKeyword GrouperPaste a keyword list and group it into topics by shared words, ready for one page per group.NEWSISearch Intent CheckerLabel each keyword as informational, commercial, transactional or navigational.NEWMDMeta Description OptimizerScore your meta description out of 100 for length, focus keyword, call to action and numbers.NEWROSEO ROI CalculatorEstimate monthly visits, sales and revenue from a target ranking, and the return on your SEO budget.NEWBLBacklink Opportunity FinderBuild ready-made Google searches that find guest post, resource and roundup pages in your niche.NEWHLHreflang Tag GeneratorCreate hreflang link tags for multi-language or multi-country pages, including x-default.NEWRD301 Redirect GeneratorTurn old and new URLs into Apache .htaccess or Nginx 301 redirect rules.NEWWCLive Word & Character CounterLive word, character and reading-time countsSGSitemap & Meta Structure GeneratorBuild meta tags, robots.txt and a sitemapKWFree Keyword FinderReal keyword ideas from Google AutocompleteSPGoogle SERP Snippet PreviewSee your page as it looks on GoogleRCReadability Score CheckerMake content easier to readUSURL Slug GeneratorClean, short, SEO-friendly URLsKDKeyword Density CheckerSee how often each word appearsHAHeadline AnalyzerWrite titles that earn clicksIPWhat Is My IP + VPN Leak TestIP lookup and VPN leak testTCText Case ConverterSwitch text case in one clickSMSchema Markup GeneratorJSON-LD for FAQ, article, how-to and businessOGOpen Graph & Twitter Card GeneratorSocial share tags with live previewUTUTM Link BuilderTrack campaigns in Google AnalyticsICImage Compressor & WebP ConverterSmaller images, faster pagesRTRobots.txt TesterCheck what crawlers can accessDLDuplicate Line Remover & Text CleanerClean up keyword and URL lists
SEO Stack Hub was founded by Zahid Butt.