Free tools · No signup · Client-side

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.

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SERP Preview Simulator

CTR Optimization · in-browser

Preview and optimize your Google desktop & mobile search snippets with real-time character counts and pixel width checks.

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FAQ 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.

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Search Intent Classifier

Intent analysis · in-browser

Classify lists of keywords into transactional, commercial, informational, or navigational search intent categories instantly.

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Local Business Schema Generator

Local search markup · in-browser

Generate structured LocalBusiness schema with nested geocodes and served areas to boost local proximity visibility.

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Heading Hierarchy Auditor

Structure validation · in-browser

Visualize heading outlines and audit structural hierarchy gaps to satisfy both user navigation and bot analysis.

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Anchor 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.

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Social Preview Simulator

Social card mockups · in-browser

Simulate and preview how your target pages will render when shared on Facebook, X (Twitter), and LinkedIn.

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Canonical & Hreflang Auditor

Head tag audit · in-browser

Audit canonical and alternate hreflang tags to verify symmetric locale mapping across international variations.

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Sitemap XML Analyzer

Sitemap visualization · in-browser

Parse XML sitemaps, validate schema compliance, and map sitemap URLs visually into logical folder structures.

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Schema Playground

Schema validation · in-browser

Validate JSON-LD structured schema markup syntax and audit rich result errors for search compliance.

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Keyword Density Analyzer

Word distribution · in-browser

Extract word frequency counts, densities, and multi-word N-gram phrases from your content to avoid over-optimization.

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Meta 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.

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Redirect Rule Generator

Server config rules · in-browser

Generate clean Apache .htaccess or Nginx config redirect rewrite rules for your site hierarchy migrations.

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Product & Org Schema Builder

JSON-LD builder · in-browser

Easily generate copy-pasteable JSON-LD Product reviews and Organization corporate schemas for your site.

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User-Agent Debugger

Crawler debugging · in-browser

Simulate major crawl engines (Googlebot, Bingbot, GPTBot) to audit request headers and download test commands.

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Entity 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.

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TF-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.

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Tools are useful, but…

Want 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