Free tools

SEO tools, powered by Omnitopical.

No signup. Every tool here runs a real check against what you enter — no sample data, no placeholders.

Topical Map Generator
Flagship · Live

Enter a domain or keyword — one real run of the actual Omnitopical engine. Free, once per visitor.

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Content Gap Analysis Tool
Live

Plans your full topical map, checks it against your real sitemap, shows exactly what's missing.

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DR Checker
Live

Real Ahrefs Domain Rating for any domain, free.

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SERP Snippet Previewer
Live

Type a title and meta description, see exactly how Google will show it — including the cutoff.

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robots.txt & Sitemap Validator
Live

Fetches your real robots.txt and sitemap.xml and flags what's broken.

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Domain Age Checker
Live

Real RDAP lookup — exactly when a domain was first registered.

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Security Headers Grade
Live

We fetch the page ourselves and grade HSTS, CSP, and the rest.

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Core Web Vitals Checker
Live

Real Lighthouse data — LCP, CLS, INP, TTFB — via Google PageSpeed Insights.

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Complete SEO Audit
Live

22 real on-page checks — title, meta, headings, links, images, schema, and more — prioritized by impact.

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Schema Markup Generator
Live

Generate valid JSON-LD for Organization, Article, Product, or FAQ pages. Runs entirely in your browser.

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AI Citation Checker
Live

Ask a live AI model what it would cite for your topic, and see if you show up. Not cited? Generate the content that closes the gap.

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Webpage to Markdown
Live

Enter a URL — we fetch it, extract the main article with Readability, and convert it to Markdown.

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HTML to Markdown
Live

Paste raw HTML source, get clean GitHub-flavored Markdown back. Runs entirely in your browser.

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Paste to Markdown
Live

Copy formatted content from anywhere and paste it here — headings, bold, links, and lists convert to Markdown.

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DOCX to Markdown
Live

Upload a Word .docx file, get Markdown back. Processed in your browser — never uploaded.

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Notion to Markdown
Live

Copy blocks from a Notion page and paste them here for clean Markdown, no workspace access needed.

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Google Docs to Markdown
Live

Copy from a Google Doc and paste here for clean Markdown, no account access needed.

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CSV to Markdown Table
Live

Paste CSV data, get a properly aligned Markdown table back.

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JSON to Markdown
Live

Paste JSON, get a readable Markdown table or nested list back.

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XML to Markdown
Live

Paste XML, get structured Markdown back — parsed, not just tag-stripped.

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Sitemap URL Extractor
Live

Enter a domain, get every URL in its sitemap — including sitemap index files, followed automatically.

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XML Sitemap Generator
Live

Paste a list of URLs, get a valid sitemap.xml back, ready to upload and submit.

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Website URL Extractor
Live

Enter a page URL, get every link on it — internal and external, deduplicated.

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Email Signature Generator
Live

Fill in your details, get a clean HTML signature that renders correctly in Gmail, Outlook, and Apple Mail.

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