Free SEO & Marketing Tools
Write and check the technical and on-page parts of SEO, preview how links look in search and social feeds, and tag your campaigns.
Meta Tag GeneratorTitle, description, canonical and social tags with live previewsSERP Preview ToolSee your page in Google results on desktop and mobileOpen Graph PreviewPreview link cards for Facebook, LinkedIn, X, Slack and moreRobots.txt GeneratorCreate robots.txt with AI-bot blocking, and test URLsRobots.txt TesterCheck if a URL is blocked by robots.txt for any botXML Sitemap GeneratorTurn a list of URLs into sitemap.xml, or extract URLsSchema Markup GeneratorJSON-LD for FAQ, Product, Article, LocalBusiness and moreFAQ Schema GeneratorCreate FAQPage JSON-LD from your questions and answersHowTo Schema GeneratorCreate HowTo JSON-LD with steps, tools and suppliesProduct Schema GeneratorProduct JSON-LD with price, availability and ratingsArticle Schema GeneratorArticle, BlogPosting and NewsArticle JSON-LDLocal Business Schema GeneratorLocalBusiness JSON-LD with address, hours and geoBreadcrumb Schema GeneratorBreadcrumbList JSON-LD for your navigation trailOrganization Schema GeneratorOrganization JSON-LD with logo, contact and social profilesEvent Schema GeneratorEvent JSON-LD for in-person and online eventsKeyword Density CheckerKeyword density plus top words and phrases in your copyKeyword ExtractorFind the main keywords and phrases in any textReadability CheckerFlesch, Flesch–Kincaid, Fog, SMOG and hard-sentence highlightsHeadline AnalyzerScore blog titles and headlines for length, power words and clarityEmail Subject Line TesterCheck subject length, spam words and inbox previewUTM Link BuilderBuild tagged campaign URLs, one or many at onceRedirect Generator301 redirects for Apache, Nginx, Netlify, Vercel and IIS.htaccess Redirect GeneratorApache 301 redirects and HTTPS/www rules for .htaccessNginx Redirect GeneratorNginx return 301 and rewrite rules from a URL listHreflang Tag Generatorhreflang link tags, sitemap entries and headers, validatedTitle & Description Length CheckerBulk-check titles, meta descriptions and URL slugsOn-Page SEO CheckerAudit pasted HTML: title, meta, canonical, headings, alt textHeading Structure CheckerOutline H1–H6 and find skipped or missing headingsLink ExtractorPull every link from HTML or text, with anchors and relGoogle Ads Character CounterWrite responsive search ads within headline and description limitsSocial Media Character CounterCount characters for X, Instagram, LinkedIn, TikTok and moreX / Twitter Character CounterCount tweet characters the way X doesInstagram Caption CounterCaption length, hashtag count and the 125-character foldKeyword MixerCombine keyword lists into every PPC permutationWhatsApp Link GeneratorCreate wa.me click-to-chat links and buttonsSocial Media Image SizesCurrent image sizes for every platform, searchableEngagement Rate CalculatorEngagement rate by followers, reach or viewsPrivacy Policy GeneratorCreate a free privacy policy for your website, app or shopYouTube Thumbnail PreviewSee your thumbnail and title in a mock feed before you publishSocial Media Post PreviewSee your post on X, LinkedIn, Instagram, Facebook and ThreadsLink in Bio Page GeneratorMake a free link-in-bio page you own and host anywhere