D9 Vision AI for eBay, Walmart, Amazon and Back Market

Photograph it once. Sell it everywhere.

D9 Vision AI reads your photos and writes the title, condition, item specifics and a market price. One click puts it live on every marketplace — and when it sells, offers, shipping, returns, messages and profit all run from the same place.

  • 14-day free trial
  • No card required
  • Unlimited orders on every plan
Selling on eBay Live? See the live-show tools
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Lists, syncs and ships on

  • eBay
  • Walmart
  • Amazon
  • Back Market

Shopify and WooCommerce stores connect too

The 47-second tour

Watch one item go from photo to profit.

Shot on a phone, written by D9 Vision AI, live on four marketplaces, sold once and counted everywhere — then the offers, labels, returns and profit that follow. Jump to any chapter.

0:00 / 0:47
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What the film shows
  1. Same item, four marketplaces, four forms to fill — or one photo.
  2. Shoot: your phone is the camera. Shoot an item, tap Next, shoot the next; each item becomes its own draft, and the computer’s Item drafts list fills in as D9 Vision AI finishes each one.
  3. D9 Vision AI reads the photos — the type of item, its wear and the model number on the label — and writes the title, condition and item specifics, with a price from recent eBay sales. You review the draft before anything is saved.
  4. Publish: one click on Save & publish puts the listing live on eBay, Walmart, Amazon and Back Market.
  5. Never oversell: it sells on eBay, and the quantity on Walmart, Amazon and Back Market drops from 3 to 2 — each marketplace confirms before D9 records the sale in its stock ledger.
  6. The rest of the day: counter a Best Offer at the market median, buy a shipping label with the rates side by side, check a return in against the serial that shipped, and answer a buyer with an AI draft that is only sent when you press Send.
  7. Profit: sales minus the marketplaces’ actual fees, label postage and your item cost — what you actually kept.
  8. D9Commerce. Photograph it once. Sell it everywhere. Start your free trial — no card required.

List from your phone

From your phone to every marketplace, in five steps.

No app, no retyping. Shoot a whole shelf on your phone while D9 Vision AI writes each listing — then put it live on eBay, Walmart, Amazon and Back Market at once.

  1. Scan the QR. Your phone becomes the camera.

    Open Add Listing on your computer and point your phone at the QR code. Nothing to install — the photos land on the computer as you take them.

    • Any phone with a camera and a browser
    • Your computer shows each photo as it arrives
  2. Shoot it, tap Next, shoot the next.

    Every item you photograph becomes its own draft. Reorder photos or remove a bad shot right on the phone — the first photo is the main one.

    • Go back to any draft to add the angle you missed
    • Item drafts on the computer shows who shot what
  3. D9 Vision AI writes the listing.

    While you shoot the next item, it reads labels, model numbers and wear, then drafts the title, condition and item specifics — with a price from recent eBay sales. Nothing is saved until you review it.

    • Catalog matches from real Amazon, Walmart and eBay results
    • 3 AI credits for a full listing from photos
  4. Publish to every marketplace at once.

    Switch on eBay, Walmart, Amazon and Back Market and press Save & publish. Each gets its own account, catalog match and readiness checks, so it goes through the first time.

    • One SKU links every marketplace to one item
    • Each marketplace shows its progress until it’s live
  5. Sell it once. Every count follows.

    When it sells on one marketplace, D9 lowers the quantity everywhere else in seconds — each marketplace confirms first — so you never sell what you no longer have.

    • A sync never overwrites your titles or prices
    • Shipping, returns and messages pick up from there

For eBay Live sellers

Go live. D9 does the paperwork.

Line up the show before you go live. While you sell, every sale prints its own label with the buyer, their bin and the lot number. When the show ends, pack bin by bin and ship the whole show in one batch.

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  1. 1Before the show

    Build your show board

    Scan each item and D9 fills in its name, photo and retail price from your own listings or the barcode. Add start prices and notes, and drag the lots into any order.

    • A handheld scanner or your phone camera
    • One tap puts the next item on screen with its retail and start price
  2. 2During the show

    Every sale prints its own label

    With the Sale labels page open, each sale prints as eBay sends it — usually within a minute: the buyer, their bin, the lot number and the price, with flags for new buyers and buyers with other orders.

    • DYMO, or any label printer through QZ Tray or your browser
    • Each buyer keeps one bin for the whole show
  3. 3After the show

    Pack by bin, ship the whole show

    Scan each label as it goes in the bag and D9 tells you what’s still missing from that bin. Then buy every label for the show in one batch.

    • A buyer’s orders to one address ship as one box
    • Lot weights suggested from your past labels
  • A link to the show replay on every order
  • A pick list per buyer
  • Packing slips that combine a buyer’s shows
  • Profit for every show
  • An optional thank-you to every buyer

Shipping, returns & messages

When it sells, the rest of the day is one desk away.

Orders from every marketplace account land in one queue, sorted by ship-by deadline. Returns and buyer messages sit one click over — each with the order, the item and the buyer already on screen.

Ship what’s due first. Never type a tracking number.

  • Every account’s orders in one queue by ship-by deadline: overdue, due today, tomorrow
  • “Ship together” boxes group a buyer’s orders to the same address
  • Compare rates, buy and print the label; tracking goes back to eBay, Walmart, Amazon and Back Market on its own
  • Pack & verify: scan each unit into the box, record serials and IMEIs as it ships
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Every return in one list, by the step it’s on.

  • eBay, Walmart, Amazon and Back Market returns sync on their own, sorted into needs action, in transit, received and refund
  • Approve, mark received and refund eBay returns right from the drawer
  • Scan the returned unit: D9 checks it against the serial or IMEI you shipped
  • Put it back in stock once — the quantity goes back where it belongs
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Buyer questions answered while you’re still on the order.

  • eBay messages (inbox and sent) and Back Market care conversations in one inbox; Amazon buyer threads linked to their orders
  • Filter by marketplace; the item and order sit beside the thread
  • Draft a reply with AI from the message and the listing — then edit and send
  • Saved templates and quick replies for the questions you get every day
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eBay offer desk

Answer every Best Offer with the market in front of you.

Offers from every eBay account land in one inbox, most urgent first. Each one opens beside sold comps, your cost and your past sales — so accepting, countering or declining takes one look.

Illustration with sample data — the real desk, filled with a sample offer

Built in, not bolted on.

The details that keep a multichannel store honest — part of the same system, so nothing is typed twice.

  • One SKU, every marketplace

    Same SKU on another marketplace is the same item, never a duplicate.

  • Sync review

    When a marketplace’s copy differs, D9 shows both and you choose.

  • Pack & verify

    Scan every unit into the box before the label prints.

  • Serial / IMEI tracking

    Record which unit shipped; a return is checked against it.

  • Ship-together boxes

    A buyer’s orders to one address become one box.

  • Labels & rate shopping

    Shippo labels, thermal 4×6 printing and DYMO item labels with QR codes.

  • Photo clean-up

    White backgrounds and straightening in one pass; every original is kept.

  • Ctrl / ⌘ K

    Jump to any order, buyer, listing, serial or message.

  • Payouts, reconciled

    Actual fees from eBay, Amazon and Walmart payouts replace estimates.

  • QuickBooks Online

    One journal entry per marketplace per day (Pro and up).

  • Roles & two-factor

    Owner, admin, manager, warehouse and read-only; authenticator 2FA.

  • Encrypted credentials

    Marketplace tokens and keys are encrypted at rest and never shown again.

Profit dashboard

Know what you actually kept.

Revenue minus marketplace fees, cost of goods and label spend — by marketplace and by item. Fees come from your eBay, Amazon and Walmart payouts, not estimates, and the tax exports are ready when your accountant asks.

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And a Monday email that tells you what changed.

Every Monday the owner gets last week against the week before — sales by marketplace and account, top sellers, profit, shipping — and a short list of what needs attention, each a click from fixed.

  • A flag for sold items with no cost recorded, so profit isn’t overstated
  • Schedule C summary and 1099-K reconciliation in Excel, PDF or CSV
  • What to buy next: items ranked by profit per month, with what’s running out

Unlimited orders on every plan.

Your software bill shouldn’t grow because your sales did. Every plan starts with a 14-day free trial — no card required.

Billing period

Starter

For a seller getting organized across marketplaces.

$29/mo

$24/mo

Billed monthly · or $290/yr, 2 months free

Billed $290 yearly · you save $58

Start free trial Start free trial
  • 2 channels
  • 1,000 SKUs · 1 user
  • Unlimited orders
  • Orders, shipping, returns & offers desks
  • Profit, Schedule C & 1099-K reports
  • Serialized devices + grading
  • QR warehouse locations
  • 100 D9 AI credits/mo (~33 AI listings)

Pro

For high-volume operations and refurbishers.

$149/mo

$124/mo

Billed monthly · or $1,490/yr, 2 months free

Billed $1,490 yearly · you save $298

Start free trial Start free trial
  • Everything in Growth
  • Unlimited channels & SKUs
  • 10 users
  • 500 D9 AI credits/mo (~166 AI listings)
  • Consignment + client portal
  • QuickBooks + payout reconciliation
  • Public API + webhooks
  • Priority support

Enterprise

Multi-warehouse, SSO and a named contact.

Custom

From $399/mo · tailored to your operation

Talk to sales
  • Multi-warehouse
  • SSO
  • 1,500 D9 AI credits/mo
  • Dedicated onboarding
  • SLA
  • Custom pricing from $399/mo

Every plan includes the orders, shipping, returns and offers desks, profit reports, D9 AI credits and unlimited orders. Upgrade, downgrade or cancel any time — your data stays yours.

Questions sellers ask before they move over

Still curious? Browse the help center or talk to a human.

Which marketplaces does D9Commerce work with?

eBay, Walmart, Amazon and Back Market — listings, quantities, prices, orders, shipping, returns and messages, each through the marketplace’s own API. Shopify and WooCommerce stores can be connected too, and you can connect more than one account per marketplace.

Does D9 work for eBay Live shows?

Yes. Build a show board before you go live (scan an item and D9 fills in its name, photo and retail price), and with the Sale labels page open every sale prints a label as eBay sends it — usually within a minute — with the buyer, their bin and the lot number. Afterwards, scan each label into its bag, print pick lists and packing slips, and buy every label for the show in one batch. Each show’s profit is worked out for you.

Can I list from my phone?

Yes — scan the QR code on the Add Listing screen and your phone becomes the camera, no app to install. Shoot an item, tap Next, shoot the next: each item becomes its own draft, and D9 Vision AI fills in its details in the background (3 credits, the same as Analyze with AI). Every draft shows on your computer under Item drafts, with who made it.

What does D9 Vision AI actually do?

It reads your item photos — labels, model numbers, visible wear — and drafts the title, condition, description and item specifics, plus catalog matches picked from real marketplace results. Nothing is saved until you review it. A full listing from photos is 3 credits.

How does D9 keep me from overselling?

Every SKU is one D9 item across your marketplaces. When something sells, D9 sends the new quantity to each marketplace first and records it in the stock ledger only once the marketplace accepts it. Views for over-listed stock and listings that still need ending catch the rest — and you can fix them in bulk.

Will a sync overwrite my listings?

No. Stock and sold / ended status update automatically, but a sync never replaces your title, description or price in D9. When the marketplace’s copy differs, it waits in the sync review for you to choose which side wins.

How do D9 AI credits work?

Every plan includes monthly AI credits (a credit is 10¢). A full listing from photos with D9 Vision AI is 3 credits; price research and a white-background photo clean-up are 1 credit each, and straightening is free. Extra packs start at 50 credits for $5, and purchased credits never expire.

Can I bring my existing listings?

Yes. Connect a marketplace account and D9 imports your active listings and orders, then links listings that share a SKU to one item.

Is there a free trial?

Yes — 14 days, no card required. When the trial ends, nothing is deleted — choose a plan to keep using D9Commerce; your listings, inventory and orders are right where you left them.

Your next listing is one photo away.

Bring your eBay, Walmart, Amazon and Back Market store into D9Commerce today. Shoot a shelf on your phone, review the drafts, and publish them everywhere.

14 days free, no card required. Already have an account? Log in

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