Amazon Rufus & COSMO Optimizer
Is your listing Rufus-ready?
Amazon's AI changed how products get found. Paste any ASIN and get a score, diagnosis, and rewritten listing in 30 seconds.
1
Paste ASIN or URL
Any Amazon product URL or 10-char ASIN
2
Get Rufus Score
See exactly how your listing scores against Amazon's AI
3
Copy Optimized Listing
AI-rewritten title, bullets, and description — ready to paste
Real Case Studies
Two real Amazon listings, before and after. One change made the difference.
Phone StandBefore
36
→
After
81
+45
- ✕Features :
- ✕Item Type : As the picture shows
- ✓Plastic construction provides durable, lightweight support for everyday desk or table use.
- ✓Compact mini design makes this stand portable and easy to carry between locations.
- ✓Non-slip contact surfaces help hold smartphones securely in place during viewing.
Actual analysis output
USB-C CableBefore
35
→
After
91
+56
- ✕480Mbps Data-SYNC.
- ✕100W 5A Fast Charging.
- ✕This USB C to USB C 100W cable supports all Type C devices.
- ✓Supports 100W power delivery and 5A current for fast charging compatible USB-C smartphones, tablets, and laptops.
- ✓Transfers data at up to 480Mbps between USB-C devices, enabling quick file syncing for everyday use.
- ✓Features a nylon braided outer layer and reinforced strain relief design for long-term durability.
Actual analysis output
One change: turn keyword fragments into complete sentences Rufus can actually quote.
Everything you need to rank with Rufus
Amazon's AI reads listings differently than keyword-stuffing tools. ListingMD is built for the new rules.
📊
Rufus Readiness Score
A 0–100 score with a breakdown of what hurts your ranking — intent match, specificity, trust signals, and more.
✍️
AI-Rewritten Listing
Title, bullet points, and A+ description rewritten to match how Rufus surfaces products to buyers.
🔍
Backend Search Terms
A full set of backend search terms your listing is missing — generated from buyer intent patterns, not guesswork.
Simple pricing
Start free. No credit card required.
Free
$0
No credit card needed
- ✓5 analyses per month
- ✓Rufus Readiness Score
- ✓Before / After listing comparison
- ✓Copy optimized listing
Popular
Pro
$29/mo
Cancel anytime
- ✓Unlimited analyses
- ✓Everything in Free
- ✓Analysis history & saved results
- ✓Priority support
FAQ
What is Amazon Rufus?
Rufus is Amazon's AI shopping assistant, launched in 2024. It answers buyer questions directly and influences which products get surfaced in search. Listings not optimized for Rufus get buried — even with strong keyword density.
What is COSMO?
COSMO is Amazon's Contextual Shopping Model, the ML system behind product discovery and recommendations. It evaluates semantic relevance, not just keywords. ListingMD scores your listing against both Rufus and COSMO signals.
How accurate is the score?
The score is based on known Rufus and COSMO ranking factors: intent clarity, specificity, trust signals, use-case coverage, and more. It's a diagnostic tool, not an official Amazon metric — but sellers consistently see rankings improve after applying the rewrites.
Do I need a seller account?
No. Paste any public Amazon ASIN or product URL. ListingMD fetches the live listing and analyzes it — you don't need to log in to Amazon or connect any accounts.
What do I do with the rewritten listing?
Copy it directly into Seller Central. Update your title, bullet points, product description, and backend search terms. Most sellers see ranking changes within 24–72 hours of updating.
Can I cancel anytime?
Yes. Pro is month-to-month. Cancel from your account page and you keep access until the end of the billing period.
Rufus resources
Start with the highest-intent pages: what Rufus is, how to optimize for it, and how to score a listing before you rewrite it.
Start here
The pages that explain what Rufus and COSMO changed, and how Amazon AI now reads listing structure.
Explainer
What Is Amazon Rufus?
Understand what Amazon Rufus is, how it changes product discovery, and what sellers should do to make listings easier for Amazon AI to recommend.
How-to guide
Amazon Rufus Optimization
Learn how to optimize Amazon listings for Rufus and COSMO. Use this practical checklist to improve titles, bullets, descriptions, and search coverage.
How-to guide
Amazon COSMO Optimization
Optimize Amazon listings for COSMO by improving product clarity, coverage, and shopper-intent matching. Use this guide to tighten your copy and structure.
Comparison
Amazon COSMO vs Rufus
Understand the difference between Amazon COSMO and Rufus, how they affect product discovery, and what sellers should optimize inside a listing.
Strategy guide
Amazon Listing AI Optimization
Learn how to optimize Amazon listings for AI-driven product discovery. Improve clarity, coverage, and recommendation readiness for Rufus and COSMO.
Audit and diagnosis
Use these pages to score, audit, and compare listings before you rewrite them.
Tool overview
Amazon Rufus Score Tool
Use a practical Amazon Rufus score tool to check listing clarity, coverage, and AI-readiness. Paste an ASIN and get a score plus rewrite suggestions.
Audit checklist
Amazon Listing Audit Checklist
Use an Amazon listing audit checklist to review titles, bullets, descriptions, and missing product context before updating or scaling listing changes.
Checker
Amazon AI Listing Checker
Use an Amazon AI listing checker to spot weak titles, vague bullets, and missing product context before AI systems and shoppers miss your offer.
Examples
Amazon Listing Optimization Examples
Review practical Amazon listing optimization examples that show how stronger titles, bullets, and descriptions improve clarity for shoppers and Amazon AI.
Checklist
Amazon Rufus Listing Checklist
Use this Amazon Rufus listing checklist to review titles, bullets, descriptions, and product context before publishing or updating an ASIN.
Rewrite the right section
Focus on the section that actually needs work: title, bullets, descriptions, or full rewrites.
Rewrite workflow
Amazon Listing Rewrite Tool
Use an Amazon listing rewrite tool to turn vague titles, thin bullets, and weak descriptions into clearer copy built for shoppers and Amazon AI.
Title guide
Amazon Rufus Title Optimization
Improve Amazon listing titles for Rufus with clearer product meaning, use-case coverage, and stronger differentiation. Learn what to cut and what to keep.
Bullet guide
Amazon Rufus Bullet Optimization
Learn how to rewrite Amazon bullet points for Rufus with clearer buyer questions, stronger product context, and better AI readability.
Description guide
Amazon Rufus Description Optimization
Improve Amazon product descriptions for Rufus by adding scenario context, setup detail, and decision-making information shoppers and AI both need.
Bullet tool
Amazon Bullet Point Generator
Use an Amazon bullet point generator to turn vague feature lists into clearer bullets that answer buyer questions and improve AI understanding.
Description tool
Amazon Product Description Generator
Use an Amazon product description generator to create clearer scenario-based descriptions that help shoppers and Amazon AI understand fit, context, and limitations.
Search coverage and templates
Tighten keyword strategy, backend terms, software choices, and repeatable listing templates.
Keyword strategy
Amazon Rufus Keyword Strategy
Build a better Amazon Rufus keyword strategy by embedding search terms inside clearer product meaning, buyer intent, and decision-making context.
Backend SEO
Amazon Backend Search Terms
Learn how to write Amazon backend search terms that support Rufus and COSMO without duplicating weak front-end copy or wasting search coverage.
Template
Rufus-Ready Listing Template
Use a Rufus-ready listing template to structure titles, bullets, and descriptions around buyer questions, product clarity, and Amazon AI recommendation logic.
Software category
Amazon Listing Optimization Software
Compare what good Amazon listing optimization software should actually help with in the Rufus era: diagnosis, rewrite quality, and repeatable review workflows.