Real-Time Stock. Every Channel.
Under 5 Seconds.
Stop losing sales to stock drift. Nventory syncs inventory across Shopify, Amazon, eBay, and 30+ channels in under 5 seconds — preventing overselling before it happens.
The invisible tax on
multichannel brands.
These problems cost you revenue every day — and most brands don't realize how much until they fix them.
Overselling on Marketplaces
A sale on Shopify doesn't update Amazon fast enough. The same item sells twice. You cancel an order, refund the customer, and take the reputation hit.
Hours Lost to Reconciliation
Your team spends hours every week cross-referencing spreadsheets, manually adjusting stock levels, and hunting for discrepancies across channels.
Lost Sales from Phantom Stock
Items show 'out of stock' on one channel while sitting in a warehouse or available through another location. Revenue slips through the cracks silently.
Peak Season Panic
Black Friday, flash sales, product drops — your team holds their breath because one sync delay could mean thousands in oversold orders.
Watch it happen.
In real time.
See how a single sale triggers instant stock updates across every connected channel.
Stock propagates to every channel in under 5 seconds. No webhooks. No polling. Event-driven sync.
From sale to sync in
under 5 seconds.
Every sale triggers an instant cascade of updates across your entire channel network. Here's how it works.
Sale Happens
An order comes in on any connected channel — Shopify, Amazon, eBay, your online store, or POS.
Stock Adjusts Everywhere
Inventory decrements propagate to every connected channel in under 5 seconds. No polling, no delays.
Conflicts Resolve
If two channels sell the last item simultaneously, locking mechanisms prevent double-selling. One order ships, one gets flagged.
Alerts Fire
Low stock alerts, reorder notifications, and safety stock triggers keep your team ahead of stockouts.
Built for multichannel
inventory complexity.
Every feature designed to eliminate overselling, reduce manual work, and give you complete control over stock across every channel.
Sub-5s Sync
Event-driven inventory updates push to every channel in under 5 seconds. No polling, no batch jobs, no delays.
Multi-Location Management
Track stock across warehouses, stores, FBA, and 3PLs. Each location has independent levels, safety stock, and reorder points.
Low Stock Alerts
Automated notifications when stock hits your thresholds. Set alerts per product, variant, location, or channel.
Bundle & Kit Tracking
Sell bundles while tracking component-level inventory. When a kit sells, every component decrements across all channels.
Audit Trail
Every stock change is logged with timestamp, source, and reason. Full visibility into who changed what and when.
Safety Stock Buffers
Reserve inventory per channel to prevent overselling during peak periods. Configurable buffers that adjust dynamically.
Your Inventory is the Single Source of Truth.
Every channel reads from one ledger. When stock moves anywhere, every connected platform knows within seconds — no polling, no cron jobs, no reconciliation spreadsheets.
Accuracy you can
trust at 3 AM.
Whether it's a flash sale at midnight or a Sunday restock, Nventory keeps every channel accurate without human intervention.
Zero overselling
Real-time locking prevents two channels from selling the last item. Every order that confirms will ship.
No more spreadsheets
Automated sync replaces manual reconciliation. Your team focuses on growth, not data entry.
Scale without hiring
Add channels, locations, and SKUs without adding headcount. Nventory handles the operational complexity.
“Switching our 3,000 SKU catalog to Nventory was the best operational decision we've made. The sync latency is non-existent.”
30+ native integrations
Connect your sales channels, warehouses, and carriers in minutes — with platform-specific sync optimizations built in.
Built for how your industry works
Every vertical has unique operational challenges. Explore solutions tailored to your business.
Fashion & Apparel
Explore fashion & apparel solutions
Learn more →Health & Beauty
Explore health & beauty solutions
Learn more →Electronics
Explore electronics solutions
Learn more →Home & Furniture
Explore home & furniture solutions
Learn more →Jewelry & Accessories
Explore jewelry & accessories solutions
Learn more →Sports & Outdoor
Explore sports & outdoor solutions
Learn more →Fix the workflows that cost you the most
Built for how your team works
Explore more capabilities
Every feature works together as one connected system — inventory, orders, shipping, and automation in a single platform.
Order Routing
Route orders to the right warehouse automatically.
Order ManagementShipping & Labels
Print labels and track shipments across carriers.
Sales ChannelsSales Channels
Connect 30+ marketplaces and platforms.
Multi-Channel InventorySmart Automation
Build inventory rules with AI — no code required.
Multi-Channel InventoryProduct Feeds
Export product data to any channel or partner.
Sales ChannelsOnline Store
Launch a branded storefront with built-in OMS.
Explore operational guides
Frequently Asked Questions
Everything you need to know about real-time inventory sync.
Under 5 seconds. Nventory uses event-driven sync — stock updates push instantly when a sale, return, or adjustment happens. No polling, no delays.
Yes. Real-time sync combined with safety stock buffers and channel-level reserves means your stock is always accurate, even during Black Friday or flash sales.
Nventory uses locking mechanisms to prevent stock race conditions. If two channels sell the same item at the same instant, only one order is confirmed. The other is flagged immediately.
Yes. Each warehouse, store, or 3PL has independent stock levels, safety stock thresholds, and reorder points. Nventory rolls everything up into one unified view.
No. Nventory connects to Shopify, Amazon, eBay, and 30+ platforms with one-click setup. Most teams are syncing inventory within 10 minutes.
Nventory imports your current stock levels during setup. We sync alongside your existing tools first so you can validate accuracy before switching over. No data loss.