Free SEO tools — meta tag analyzer, keyword density checker, sitemap generator, and SEO audit utilities to improve your rankings.
SEO analysis and optimization tools — check keyword density, preview search snippets, generate XML sitemaps, and audit meta tags. All processing is done locally in your browser with no data sent to any server.
Parses pasted or uploaded text to count total words, unique terms, and per-keyword frequency as a percentage, sorted by density descending. No signup or account required.
Analyze word frequency in any text. Shows top N words with count and percentage. Essential for keyword analysis and content optimization. Everything runs locally in your browser — nothing is uploaded.
Extract potential SEO keywords from text with stop word filtering and frequency analysis. Shows word count, percentage, and density. Everything runs locally in your browser — nothing is uploaded.
Preview how your page will appear in Google search results. Enter title, URL, and description to see the live search snippet preview. Everything runs locally in your browser — nothing is uploaded.
Validate canonical URLs — check protocol, domain, path, query parameters, fragments, trailing slash, and www prefix for SEO best practices.
Generate JSON-LD BreadcrumbList structured data from a list of page names and URLs. Add breadcrumb schema to your website for better SEO.
Build campaign tracking URLs with utm_source, utm_medium, utm_campaign, utm_term, and utm_content parameters. Everything runs locally in your browser — nothing is uploaded.
Analyze headlines for word count, character count, sentiment, power words, and overall SEO score. Optimize your titles for better engagement. Everything runs locally in your browser — nothing is uploaded.
Generate JSON-LD structured data markup for Article, Product, FAQ, LocalBusiness, Recipe, and Event schema types. No signup or account required.
Check up to 5,000 URLs for HTTP status codes (200, 301, 404, 500), redirect targets, and response times, then flag broken links and slow pages. Checks run server-side, so results are accurate. SEO agencies use it instead of $50/mo crawling tools.
Crawls any website and generates a standards-compliant XML sitemap. Supports JavaScript sites (React, Next.js, Vue), detects broken links, and provides SEO health insights.
Generate complete HTML meta tags including title, description, keywords, Open Graph, Twitter Cards, and canonical URL from a simple form. Everything runs locally in your browser — nothing is uploaded.
Produces a robots.txt file from a point-and-click form where you set allowed and disallowed paths, crawl delays, and sitemap references. Everything runs locally in your browser — nothing is uploaded.
Generate SEO-friendly URL slugs from any text. Automatically removes special characters and converts spaces to hyphens. Everything runs locally in your browser — nothing is uploaded.