About This Launch
CSV SafeCheck is a browser-local preflight utility for Shopify product CSV imports. It finds a documented subset of malformed rows, header mistakes, variant conflicts, and risky spreadsheet formulas before upload. The free checker handles one file, while a $3 one-time pack audits up to 25 files with combined and per-file reports.
Why I Built This
CSV imports can fail late and produce confusing errors after someone has already spent hours preparing a catalog. CSV SafeCheck was built to give merchants and migration professionals a private, deterministic check before upload, without sending catalog data to a server.
Launch Details
CategoryE-commerce
StageLive
ListedSeptember 1, 2026