Failure signal
Classify vague import messages into concrete CSV risks.
Turn CSV import error messages into a fix plan.
Paste import failure text from HubSpot, a CRM, or Shopify. The local checker maps common errors to the CSV checks you should run next: duplicate emails, missing required fields, invalid options, duplicate SKUs, broken image URLs, encoding, and malformed rows.
Fix plan CSV
Download the checks, target columns, and suggested fixes as a handoff file.
Local processing
The pasted error text is analyzed in the browser with no upload server.