Free AEO tools
Twenty tools for answer engines
Generate llms.txt, schema, Markdown, citation maps, and entity checks — then open the scanner on app.aeostory.com for a full landing-page score.
Get started on the approbots.txt generator · llms.txt validator
llms.txt Generator & Validator
Toggle AI crawler access and export a root llms.txt file ChatGPT, Claude, and Perplexity can read.
schema markup generator · JSON-LD generator
Schema.org Markup Generator
Build error-free JSON-LD for Product, Organization, FAQPage, and Author entities that RAG engines extract.
HTML to Markdown converter · website text scraper
Website Markdown Converter
Turn a live URL into the clean Markdown an AI agent sees after scripts, styles, and cookie banners are stripped.
SERP checker · AI search grader
Citation Position Checker
See if a brand is named in a Perplexity or ChatGPT-style answer, and whether it is inline or a footnote.
people also ask tool · AnswerThePublic alternative
Conversational People Also Ask
Expand a keyword into the long-tail questions answer engines use to satisfy intent.
keyword density checker · entity extraction tool
Semantic Density & Entity Extractor
Highlight recognized entities and score how completely a page covers the nouns AI models expect.
SEO checker · website audit tool
Core Web Vitals & AI Crawlability
Check robots.txt, AI user-agents, headers, and whether a slow or blocked page will be skipped.
meta tag generator · featured snippet optimizer
Featured Snippet Optimizer
Grade a definition paragraph for clarity, length, and structure so it can win a direct-answer block.
sentiment analysis tool · brand checker
AI Sentiment Analysis Grader
Score surrounding language as positive, neutral, or negative to see how models may frame a brand.
backlink checker · anchor text generator
Anchor Link & Citation Map
Map outbound anchors and reference links to see if a page cites sources the way AI validators expect.
knowledge graph search · entity checker
AI Knowledge Graph Entity Matcher
Check whether a brand, executive, or product name matches official Wikidata and Wikipedia entities.
text splitter · word counter tool
RAG Context Chunker
See where an AI crawler splits an article into token windows and whether a heading gets cut in half.
anchor text analyzer · keyword proximity checker
Brand Mention Co-Occurrence Analyzer
Measure how close a brand name sits next to industry keywords on a URL or in pasted copy.
passive voice checker · readability tool
Passive-to-Active Voice Transformer
Flag passive sentences and rewrite them as direct, citation-ready active voice.
meta description checker · voice search optimization tool
Voice Search Direct Answer Validator
Check if a summary fits a 15-to-30-word spoken answer and preview how it sounds aloud.
keyword intent tool · sentiment analysis online
AI Bias and Commercial Intent Flagger
Rate how salesy a paragraph is and swap hype words for quote-friendly phrasing.
user agent switcher · robots txt tester
Multi-Engine User Agent Tester
Ping a URL as GPTBot, PerplexityBot, ClaudeBot, and other AI crawlers to see who is blocked.
faq schema generator · structured data tool
Structured FAQ-to-JSON Schema Builder
Type questions and answers in two columns and copy error-free FAQPage JSON-LD.
lsi keyword tool · keyword finder
Semantic Synonyms and Latent LSI Mapper
Expand a topic into related terms that complete an AI knowledge retrieval cluster.
broken link checker · backlink scanner
Broken Citation and Resource Finder
Scan outbound links on a page for 404s so you can replace dead citations.