Data & calculations
Basic product feed validator
Catch missing prices, repeated IDs and malformed URLs before submitting a feed. Load the file to get a list of rows and fields needing attention.
Files and text are processed on your device and are not sent to the blog server. Individual tool settings are saved only in this browser.
How to use it
Reference documentation ↗- Upload CSV, TSV or an RSS XML feed with item entries and Google g: fields.
- Review flagged rows and fields. Fix the source and check again.
- Download the issue list as CSV.
This checks a basic field set. Category and regional rules, GTIN validity and URL availability need separate review. Zero findings do not guarantee acceptance.
Questions and answers
Which product feed formats are supported?
CSV, TSV and RSS XML with products in item elements and Google g: fields are supported. Upload the file itself; the tool does not fetch a feed URL.
What is checked for each product?
Checks cover basic required fields, duplicate IDs, selected field lengths, price and URL formatting, and availability values. GTIN checks cover digits and length, not code authenticity.
Does a clean result guarantee Merchant Center acceptance?
No. This does not cover all regional and category rules, website checks or image availability. Use it as a preliminary review, then check Merchant Center diagnostics.