Free Tools
Multi-Channel SKU Architecture & Variant Integrity

Product Variant & SKU Mapping Validator

Audit complex variant matrices for circular parent-child loops, duplicate option collisions, and barcode conflicts. Map SKU crosswalks across Shopify, WooCommerce, Amazon, and Flipkart with 100% browser-local privacy.

🔒 100% Browser-Local Processing: Your product catalogue, variant trees, and supplier SKU mappings are processed strictly in your browser memory. No catalogue data is ever transmitted to Sanocea or any external server.
✓ Zero External Egress

1. Select Format & Upload Catalogue

Auto-detects Shopify, WooCommerce, Amazon flat file, and Flipkart listing formats.

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Drop your product catalogue CSV or JSON here, or click to browse
Supports up to 50,000 SKUs via non-blocking Web Worker execution
Quick Sample Scenarios:
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No Catalogue Audited Yet

Upload your export file or select one of the sample scenarios above to run an instant variant matrix audit or cross-channel crosswalk resolution.

Eliminate Multi-Channel SKU Drift & Warehouse Mispicks
Sanocea's cross-channel SKU synchronizer (W015 & W103) harmonizes inventory levels across Shopify, Amazon, and ERPs in real-time, preventing out-of-stock cancellations and variant mapping disconnects automatically.
Explore Managed Automation →
Need Automated Cross-Channel SKU Mapping & Variant Redirection?

Sanocea W016 (Variant Unpublish 301 Redirect Generator) prevents circular SKU links, detects orphan variants across channels, and generates zero-latency SEO redirect maps for out-of-stock items.

Explore Variant Redirect Engine →