Shopify inventory management software

Shopify inventory management
across every channel you sell on.

Salync connects your Shopify store to eBay, Amazon, and more — keeping stock in sync in real time from a single central catalogue. No overselling. No manual updates. Free to start.

Free for up to 50 SKUs · No credit card required

How Salync manages your Shopify inventory

Shopify's built-in inventory works well if you only sell on Shopify. The moment you add eBay, Amazon, or a second store, you need a central hub. That's Salync.

1

Connect your Shopify store

Link your Shopify account in a few clicks. Salync imports your existing catalogue automatically.

2

Add your other channels

Connect eBay, Amazon, or any other marketplace. Salync matches products across channels.

3

Sell everywhere, sync automatically

Every sale on any channel triggers an instant stock update everywhere else. No manual work.

Features for Shopify multi-channel sellers

Everything you need to manage Shopify inventory across multiple sales channels.

Real-time Shopify stock sync

When a Shopify order comes in, Salync instantly updates stock across every channel — eBay, Amazon, and any other store you're selling on. No polling delays.

One catalogue for all channels

Manage all your Shopify products alongside eBay listings in a single catalogue. Update a price or variant once and push it everywhere — with per-channel overrides where you need them.

Variant & bundle support

Full support for Shopify product variants. Manage colour/size combinations and bundles with accurate stock tracking across every variant.

Per-channel price and title overrides

Your Shopify price and your eBay price can be different. Lock specific fields per channel so bulk updates never overwrite your channel-specific customisations.

Common Shopify multi-channel setups

Shopify + eBay seller

The most common setup we see. You run a Shopify store and an eBay account, and you're tired of updating stock in two places. Salync syncs both in real time from one catalogue.

Shopify + eBay + Amazon

Selling on three channels multiplies the overselling risk. Salync handles all three — each channel gets live stock updates the moment any sale happens anywhere.

Shopify store with a Shopify POS

If you also sell in person, Salync tracks stock across your Shopify store, eBay, and your physical location — so you're never selling stock you don't have.

Simple, transparent pricing

Start free with up to 50 SKUs. Upgrade as your catalogue grows — no hidden fees.

Starter

Free

50 SKUs · 1 channel

Growth

£99/mo

2,000 SKUs · 3 channels

Pro

£299/mo

10,000 SKUs · Unlimited channels

See full pricing details

Frequently asked questions

How do I sync Shopify and eBay inventory?

Connect both your Shopify store and eBay account to Salync. Any sale on either channel triggers an instant stock update across both. Free for up to 50 SKUs.

Does Shopify have built-in inventory management for multiple channels?

Shopify has basic inventory management for Shopify-only sellers, but it doesn't natively sync stock with external marketplaces like eBay. You need a tool like Salync for real-time cross-channel sync.

What is the best inventory management software for Shopify UK?

For UK sellers managing Shopify alongside eBay, Salync is built specifically for this — real-time multi-channel sync, purchase orders, and transparent pricing from £99/month.

Can I manage Shopify variants across multiple channels?

Yes. Salync fully supports Shopify product variants and tracks stock per variant across all your connected channels. Changes update everywhere in real time.

Connect your Shopify store today

Free for up to 50 SKUs. Set up in minutes. No credit card needed.

Free plan · No credit card · 14-day trial on paid plans