NEW AI Visibility tracking for LLM search

Make your rankings rise from the ashes.

Seonix is the all-in-one SEO platform for the AI era — audit any domain, track keywords and backlinks, and generate llms.txt so ChatGPT, Claude, and Perplexity find you first.

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Free — no card required Trusted by 40,000+ marketers

TRUSTED BY GROWTH TEAMS AT

Company Company Company Company Company Company

26B

Keywords in the index

43T

Backlinks tracked

808M

Domains analyzed

40K+

Marketers onboard

THE TOOLKIT

One platform. Every SEO surface.

From classic organic search to the new AI-answer layer — Seonix covers the whole funnel.

AI Visibility

TRACKING · 3 engines

Keyword Magic

26B keywords

Site Audit

health 94 / 100

Rank Tracker

avg ▲ +6 pos

Backlink Analytics

43T links mapped

Content Optimizer

live score 92

LIVE · CRAWLING

Seonix Core AI SEARCH HUB

AI LAYER ACTIVE

SERP LAYER SYNCED

CRAWL 1,284/s

INDEX 26B ✓

AI Visibility3 engines

Keyword Magic26B keywords

Site Audithealth 94

Rank Tracker+6 pos

Backlinks43T mapped

Contentscore 92

ONE HUB · SIX SIGNALS · ZERO BLIND SPOTS

01 — RANK TRACKING

Watch every keyword climb, daily.

Track positions across Google, Bing, and AI answer engines. Get share-of-voice, SERP feature ownership, and instant alerts when a competitor overtakes you.

Daily rank checks across every device and locale

Competitor overtake alerts in real time

Share-of-voice and SERP feature tracking

Position tracking▲ avg +6 pos

ai seo tools▲ 42

llms.txt generator▲ 71

site audit online▲ 35

keyword research free▲ 93

02 — SITE AUDIT

Fix what's holding you back.

A full technical crawl in under a minute — Core Web Vitals, broken links, render-blocking assets, schema errors — each issue ranked by traffic impact with a one-click fix guide.

130+

checks per crawl

<60s

to full report

86HEALTH

Crawl complete1,284 URLs · 41 issues

Broken internal links12

Missing meta descriptions18

Core Web Vitals passingOK

Teams that stopped guessing.

Real results from marketers who switched to Seonix.

We started showing up in ChatGPT answers within two weeks of shipping our llms.txt. Seonix made it a five-minute job.

Maya OkonkwoHead of Growth, Lumen

The site audit found render-blocking scripts our old tool never flagged. Fixed them and LCP dropped by 1.2 seconds.

Ravi ShahFounder, Northwind

Finally a rank tracker that covers AI engines. We can prove to leadership that we own the answer box, not just page one.

Jonas WeberSEO Lead, Kadence

Pricing that scales with you.

Start free forever. Upgrade when you outgrow it.

Free

For side projects & side hustles.

$0/ forever

Start free

1 project

100 tracked keywords

llms.txt generator

Weekly site audit

Ready to rise?

Run your first free domain analysis in 30 seconds. No card, no setup.

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FAQ

Frequently Asked Questions.

llms.txt is a plain-text manifest placed at the root of a domain (example.com/llms.txt) that lists the URLs an AI agent should read to understand the site. When ChatGPT, Claude, or Perplexity fetch live content during a search, the manifest tells them which pages contain canonical documentation, API references, and product information.

Yes. Each tool runs one URL at a time without an account. Paid tiers cover scheduled audits, multi-domain crawls, HTTP API access, and bulk processing. Single-shot use of any tool remains free permanently.

Yes. Alongside Google and Bing, Seonix monitors whether your pages are cited by ChatGPT, Claude, and Perplexity when they fetch live web data, so you can measure visibility in the AI-answer layer, not just the classic SERP.

Seonix is built for the AI era: it treats llms.txt and AI-answer visibility as first-class signals, returns machine-readable output you can pipe into a build, and starts free with no dashboard lock-in. Classic suites focus on organic search and backlink graphs; Seonix covers the whole funnel including the new answer layer.

Yes. Every crawl fetches /robots.txt first and skips any URL disallowed for our user-agent. Requests are throttled to one per second per host, and the user-agent identifies the tool clearly so server logs reflect actual traffic.