Nventory is a cloud-based order management system (OMS) and inventory synchronization platform for ecommerce businesses that sell across multiple sales channels. It acts as a central operational layer connecting online storefronts, marketplaces, shipping carriers, and warehouses — keeping inventory levels, order statuses, and fulfillment workflows in sync across all of them from a single dashboard.
The platform supports 34 native integrations across marketplaces (Amazon, eBay, Walmart, Etsy, TikTok Shop, Flipkart), ecommerce platforms (Shopify, WooCommerce, BigCommerce, Wix, Squarespace, Magento), shipping carriers (FedEx, UPS, DHL, USPS, Royal Mail, DPD), and accounting or ERP tools (QuickBooks, Xero, NetSuite, Sage, Odoo).
Core functionality includes real-time bi-directional inventory sync across connected channels, a unified order queue that aggregates orders from all sources, and rule-based order routing that directs fulfillment to warehouses, third-party logistics providers, or Amazon FBA based on configurable logic. The platform also handles multi-location stock allocation, buffer stock thresholds per channel, low-stock alerts, and automated reorder points.
For businesses running dropshipping operations, Nventory manages supplier inventory feeds at varying levels of automation — from scheduled CSV imports to real-time API-based sync — and supports multi-supplier failover and per-SKU stockout actions.
An AI-powered automation layer, available on higher-tier plans, allows users to build trigger-condition-action workflows, connect external REST APIs, and configure fulfillment routing rules through a natural language interface without writing code.
Additional modules include a built-in online storefront, a point-of-sale system with Stripe Terminal support, and a free tools section with calculators for safety stock, inventory turnover, demand forecasting, and multichannel profit margins.