SEO tools we actually use ourselves.
Browser-based, free, no email gate. We built them because we needed them — and because most "free SEO tools" are gated lead magnets with a 14-day expiry.
Robots.txt Builder
Bot management · in-browser
Generate search-compliant robots.txt rules designed to block AI scrapers (like GPTBot & ClaudeBot) while whitelisting core search crawlers.
Open toolSERP Preview Simulator
CTR Optimization · in-browser
Preview and optimize your Google desktop & mobile search snippets with real-time character counts and pixel width checks.
Open toolFAQ Page Schema Generator
Structured markup · in-browser
Generate copy-pasteable FAQ Page JSON-LD schema markup to win rich snippets and optimize visibility in AI search systems.
Open toolSearch Intent Classifier
Intent analysis · in-browser
Classify lists of keywords into transactional, commercial, informational, or navigational search intent categories instantly.
Open toolLocal Business Schema Generator
Local search markup · in-browser
Generate structured LocalBusiness schema with nested geocodes and served areas to boost local proximity visibility.
Open toolHeading Hierarchy Auditor
Structure validation · in-browser
Visualize heading outlines and audit structural hierarchy gaps to satisfy both user navigation and bot analysis.
Open toolAnchor Text Analyzer
Anchor distribution · in-browser
Audit outbound links, anchor text types, and outgoing link density ratios in your copy to optimize internal linking paths.
Open toolSocial Preview Simulator
Social card mockups · in-browser
Simulate and preview how your target pages will render when shared on Facebook, X (Twitter), and LinkedIn.
Open toolCanonical & Hreflang Auditor
Head tag audit · in-browser
Audit canonical and alternate hreflang tags to verify symmetric locale mapping across international variations.
Open toolSitemap XML Analyzer
Sitemap visualization · in-browser
Parse XML sitemaps, validate schema compliance, and map sitemap URLs visually into logical folder structures.
Open toolSchema Playground
Schema validation · in-browser
Validate JSON-LD structured schema markup syntax and audit rich result errors for search compliance.
Open toolKeyword Density Analyzer
Word distribution · in-browser
Extract word frequency counts, densities, and multi-word N-gram phrases from your content to avoid over-optimization.
Open toolMeta Tag Generator & Auditor
Meta tag builder · in-browser
Generate standard head meta tags or paste raw HTML head code to audit title lengths and social card parameters.
Open toolRedirect Rule Generator
Server config rules · in-browser
Generate clean Apache .htaccess or Nginx config redirect rewrite rules for your site hierarchy migrations.
Open toolProduct & Org Schema Builder
JSON-LD builder · in-browser
Easily generate copy-pasteable JSON-LD Product reviews and Organization corporate schemas for your site.
Open toolUser-Agent Debugger
Crawler debugging · in-browser
Simulate major crawl engines (Googlebot, Bingbot, GPTBot) to audit request headers and download test commands.
Open toolEntity Density Calculator
Topical specificity · in-browser
Measure how many named entities (people, places, brands, products) you reference per 1,000 words. Surfaces vague content fast.
Open toolTF-IDF Calculator
Content gap analysis · in-browser
Paste your page + competitors'. See which terms competitors are emphasizing that you're under-using. Runs client-side, nothing sent to a server.
Open toolWant a strategist running them on your situation?
If you're running tools because you suspect a content gap, we can run the analysis and the fix.
Book a strategy call