Built for Shopify sellers expanding to Amazon

List your Shopify products
on Amazon in minutes,
not hours.

Creating Amazon listings from Shopify manually is tedious, error-prone, and eats hours you don't have. Commerce Kitty does it automatically. ASIN matching, variant mapping, bulk publishing.

Start Listing on Amazon Free
Free plan included No credit card required Set up in 5 minutes
Listing Tool Features

Everything you need to get your Shopify catalog on Amazon

Commerce Kitty handles the hard parts of Amazon listing. the parts that trip up most Shopify sellers.

Automatic ASIN Matching

Commerce Kitty searches Amazon's catalog using your product's UPC, EAN, or barcode and finds the matching ASIN automatically. No manual lookup in Seller Central.

Variant & SKU Mapping

Every Shopify variant (size, color, material) maps to the corresponding Amazon parent/child ASIN structure. Your inventory tracks at the variant level on both platforms.

Bulk Product Publishing

Select multiple Shopify products, review the Amazon listings Commerce Kitty generates, and publish them all at once. No need to create each listing individually in Seller Central.

Real-Time Inventory Sync

Once listed, inventory stays in sync automatically. A sale on Amazon updates Shopify. A sale on Shopify updates Amazon. No spreadsheets, no manual updates.

FBA & FBM Support

List products for Fulfilled by Amazon (FBA) or Fulfilled by Merchant (FBM). Commerce Kitty tracks inventory accurately for both fulfillment methods side by side.

Unified Order Management

Amazon and Shopify orders appear in one dashboard. One place to see all your sales, regardless of which platform the customer bought from.

Before & After

Listing on Amazon from Shopify, the hard way vs. the right way

✗ The manual way

  • Log into Amazon Seller Central, find the category, fill in 20+ fields
  • Copy product title, description, and images from Shopify by hand
  • Manually search for the right ASIN or create a new parent listing
  • Set up each variant as a separate child ASIN
  • Update stock on both platforms separately after every sale
  • Repeat this entire process for every product

✓ With Commerce Kitty

  • Select products in Commerce Kitty, click Publish to Amazon
  • Product data transfers from Shopify automatically
  • ASIN matching happens in the background, no manual search
  • Variants map to child ASINs automatically
  • Inventory syncs across both platforms in real-time, forever
  • New products take minutes, not an afternoon

Real-time inventory sync across every channel

Connect your sales channels in minutes. Commerce Kitty keeps your stock accurate everywhere you sell. Free plan available.

Start Syncing Free
How It Works

From Shopify to Amazon in four steps

Designed for Shopify sellers who don't want to become Amazon listing experts.

1

Connect Shopify & Amazon

Authorize both accounts via OAuth and Seller Central API. Takes about 3 minutes.

2

Select products to list

Choose which Shopify products to publish on Amazon. Commerce Kitty searches for matching ASINs automatically.

3

Review and publish

Check the listings Commerce Kitty generated. Adjust if needed, then publish them all at once.

4

Inventory syncs forever

Both platforms stay in sync automatically from here on. No more manual stock updates.

Get Started Free

I'd been putting off expanding to Amazon for months because the listing process looked so painful. Commerce Kitty made it shockingly easy. I had 40 products live on Amazon in about an hour.

Rachel S.. Shopify seller, kitchen & home goods
FAQ

Questions about listing Shopify products on Amazon

What if my products aren't in Amazon's catalog yet?
If Amazon doesn't have a matching ASIN for your product, Commerce Kitty helps you create a new listing. You'll need a UPC or EAN barcode to create a brand-new ASIN. Commerce Kitty walks you through the process.
Can I list products with multiple variants?
Yes. Shopify variants (size, color, etc.) map to Amazon parent/child ASIN structures. Each variant tracks inventory independently on both platforms, so there's no risk of a size-S sale eating into size-L stock.
Do I need a Professional Seller account on Amazon?
Yes. Amazon requires a Professional Seller account ($39.99/month) to use the API that Commerce Kitty connects to. Individual seller accounts don't support API access.
Will it change my existing Amazon listings?
No. Commerce Kitty only modifies inventory levels automatically. Product content (titles, descriptions, bullet points) is only updated when you explicitly push an update. Your existing listings are safe.
How many products can I list?
The free plan supports a limited number of products. Paid plans support unlimited products. You can start with a subset of your catalog and expand as you see results.

Your Shopify products are ready for Amazon. You just need the right tool.

Stop letting the complexity of Amazon listings hold you back. Commerce Kitty handles the hard parts so you can start selling faster.

Start Listing on Amazon Free
Free plan included No credit card required Set up in 5 minutes

Ready to sync your inventory?

Connect your sales channels in minutes. Real-time sync across Shopify, Etsy, Amazon, eBay, and more. Free plan available, no credit card required.

Start Syncing Free
Free plan included No credit card required Set up in 5 minutes