cobalt12
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No photographer · No copywriter · No agency

One phone photo.
The whole Amazon listing.

An AI Amazon listing generator for sellers: seven Amazon-ready images, a full competitor SEO audit, and every listing field written from it — title, bullets, description and the dozens of attributes Rufus reads. Checked against Amazon’s rules before you publish.

Try it on your product — freeWatch it build a listing
No credit card · First listing free · Nothing publishes without your approval
cobalt12 · listing previewAnalyzing your product photo…
Main image: the bottle on pure white
Click a thumbnail to preview it
Phone photo of the same bottle on a desk
Started fromyour phone photo
Vitavale Men’s Multi, Daily Multivitamin & Multimineral, 200 Tablets
Sample listing previewTitle ·68/75within limit
Item highlights102/125within limit
Supports Energy, Immune & Heart Health · Free of 9 Major Allergens · One Tablet a Day · 6-Month Supply
$24.99
About this item5/5 bulletswithin limit
  • · One tablet a day: a 200-count bottle covers more than six months of daily support, so you reorder twice a year instead of every month 133/255within limit
  • · Six key functions: nutritional support for physical energy, immune health, cell health, healthy blood pressure, heart health and muscle function 144/255within limit
+3 more bullets109–143/255within limit
Description682/2,000within limit
Backend keywords97/250 byteswithin limit
Competitor SEO reportreadywithin limit
Dozens more fieldsfilledwithin limit
Publish to AmazonEdit
The old way takes weeksPhotographer, copywriter, SEO freelancer — three people, three schedules.
…and $750–2,600 per productAnd it compounds with every SKU you add.
Cobalt12: one photo, one subscriptionEverything a listing needs, from what already sells in your category.
See it work

One product, start to finish

A real multivitamin, photographed on a desk with a phone. Three steps, one listing.

Try it on your product — free
Phone photo: the bottle on a desk, window light
Your phone photo
Generated pure-white main image
Main image
Main imageLifestyle imageInfographic: six key functionsHow to useInfographic: free of allergensSupplement factsBack label
Re-generate any one
Seven images
Step 1 of 3

From one phone photo to seven images

Taken on a phone, on a desk, in window light — the only image Cobalt12 needs. It makes the pure-white main image Amazon’s rules require, then fills every image slot: lifestyle, infographics, how-to-use, facts panel. Shape, colors and label are preserved; nothing is invented. Don’t like one? Re-generate just that image.

Another category

Kitchen-shelf photo in, studio listing out

Drag the handle. Same bag, same label — the only thing that changed is everything Amazon rewards.

Whey infographic: taste, protein quality, quick mixingWhey infographic with callouts to the labelWhey lifestyle image: a shake after trainingWhey how-to-mix image in three stepsCreatine main imageCreatine lifestyle image
More images from the same two runs: whey protein and creatine.
The same bag as a pure-white Amazon main image generated by Cobalt12
Phone photo of a whey protein bag on a kitchen shelf
Your photoCobalt12
How it works

Three screens between your photo and a published Amazon listing

  1. The upload step in Cobalt12
    1 · Snap & upload

    Drop one photo, add a few facts

    Brand, size, materials. Front photo required; side and back help.

  2. Seven generated images ready for review
    2 · Cobalt12 builds it

    Images, audit, every field, checked

    Minutes, not weeks. Title, bullets, description and dozens more fields, each within Amazon’s limits. Re-generate any single image you don’t like.

  3. The products table with publish status
    3 · Review & publish

    Edit anything, then push to Seller Central

    Or export everything and upload it yourself. Your whole catalog stays in one place.

What it replaces

Agencies bill per product. Cobalt12 doesn’t.

A photographer, a copywriter and an SEO freelancer cost $750 or more for every SKU. One subscription covers all of them, listing after listing.

Agency, per product
Product photo set
$300–1,200
Listing copywriting
$150–600
SEO & competitor research
$300–800

$750–2,600per product

Cobalt12, per month
  • All product photosIncluded
  • Title, bullets, description & keywordsIncluded
  • Dozens of listing fields Rufus readsIncluded
  • Competitor SEO audit & reportIncluded
  • Compliance checksIncluded

From$49/month

Who it’s for

Made for Amazon sellers who have a product to list

  • 1 SKU · 7 images · every field

    Private-label brands

    Launching a new SKU or refreshing an old one without booking a studio.

    Every listing complete, compliant, consistent

    Growing catalogs

    Ten or more listings to keep complete, compliant and consistent — one workflow for all of them.

    • Vitamins & supplements7 images · all fields
    • Sports nutrition7 images · all fields
    • Fitness7 images · all fields
    Every brand, the same process

    Agencies

    Many brands, one process. Every listing the same quality, at a flat cost.

You’ll need your own product to photograph, and a Seller Central account to publish. The free demo works without either.

Pricing

Start free. Upgrade when it pays for itself.

Every plan replaces a stack of freelancers and agencies. Founding prices, locked for as long as you stay. Cancel any time.

  • Free

    $0
    For trying it out
    • 1 listing, watermarked
    • 1024 px, no publishing
    • Community support
    Continue on Free

  • Single

    Save $98
    $41/mo
    Founding price — yours for as long as you stay on this plan. Standard price after the founding period: $66/month.
    For solo sellers
    • 2048 px, Amazon-ready
    • 1 listing
    • Full-resolution exports
    • Publish to Seller Central
    • $29 per extra listing

  • Starter

    Save $198
    $83/mo
    Founding price — yours for as long as you stay on this plan. Standard price after the founding period: $124/month.
    For solo sellers
    • 5 listings / month
    • Full-resolution exports
    • Publish to Seller Central
    • $29 per extra listing

  • Pro

    Most popular
    $12.45/listing
    $249/moFounding price — yours for as long as you stay on this plan. Standard price after the founding period: $333/month.
    For growing catalogs
    • 20 listings / month
    • $19 per extra listing
    • Priority support
Who's behind Cobalt12

Built by people who live inside Amazon listings

Cobalt12 isn't a general-purpose AI tool with an Amazon skin. It was built by an Amazon brand owner, an Amazon agency owner and a marketplace engineer who spent years fixing product cards by hand.

  • Vlad Bazarov

    Vlad Bazarov

    Co-founder

    Founder of LYHome, an Amazon FBA brand with its own production, sold in 10+ countries to 50,000+ customers since 2020. Co-founder of Pink Panthers, an Amazon operations and analytics agency.

    LinkedIn
  • Pavlo Koniaha

    Pavlo Koniaha

    Co-founder

    CEO of Pink Panthers, an Amazon advertising and growth agency working across 20+ Amazon marketplaces. Amazon PPC since 2018; listing optimization and copywriting are the agency’s daily work, and the workflow Cobalt12 automates is the one his team ran by hand.

    LinkedIn
  • Ivan Pohorielov

    Ivan Pohorielov

    Co-founder & CTO

    Engineering lead at EVO, the company behind Prom.ua, Ukraine’s largest marketplace, where he leads a mobile team. Leads engineering at Cobalt12.

    LinkedIn
FAQ

Questions sellers ask before switching

No. One clear phone photo is enough. Cobalt12 generates the pure-white main image, lifestyle scenes and infographics from it, at Amazon-ready resolution.

Your next listing is one photo away.

Snap a photo, review what Cobalt12 builds, and publish to Amazon today. The first listing is free.

Start free