Product row readiness
Check handles, titles, duplicate SKUs, blank sellable prices, option columns, and rows that should be blocked before a retry.
Matrixify-ready CSV preflight
Check migration CSV rows before a Matrixify or Shopify import run.
Run a local browser-side scan before handing a client file to a migration workflow. Review duplicate SKUs, Image Src, option mapping, identifiers, price rows, blocked rows, and field mapping without connecting to Shopify, Matrixify, or any store admin.
Copy a short brief for a safe migration CSV preflight.
Images and catalog fields
Review Image Src shape, missing main images, image alt text, product category, condition, and feed-adjacent fields before migration cleanup.
Identifiers and variants
Flag GTIN, barcode, MPN, Custom Product, Vendor/brand, and variant consistency issues that often become manual cleanup work.
Client-safe outputs
Export Issues CSV, field mapping, blocked rows, review rows, batch summary, and a Markdown report instead of sharing raw private CSVs first.
For agencies and migration freelancers
Use this as a preflight checkpoint before quoting a CSV cleanup pass, retrying a Shopify product import, or preparing a Matrixify-ready upload file. This page is not affiliated with Matrixify.
Privacy and limits
The checker runs locally in the browser. It does not upload CSVs, connect to Shopify, connect to Matrixify, install an app, or guarantee that any platform will accept every row.
Start with a safe report
If the preflight finds repeated row issues, reply with the Issues CSV, Markdown report, field mapping CSV, or a redacted sample before sharing any private client data.