Disclaimer

Merchant Feed CSV Checker is a simple browser-local file inspection and export tool.

No platform guarantee

The tool can help identify common product CSV issues, create derived Shopify, Google Merchant, or Meta Catalog CSV files, and create marketplace review CSVs for Etsy, eBay, or Amazon Handmade checks. It does not guarantee that any marketplace, commerce platform, or feed destination will accept a file.

No compliance advice

The tool is not a legal, tax, inventory compliance, advertising compliance, or marketplace compliance service.

Review before import

Always review exported CSVs, PDFs, and labels before using them in production systems.