Portaim

Supplier spreadsheets rarely arrive Shopify-ready. Portaim uploads your CSV or XLSX files and uses AI to map supplier columns to Shopify product fields, even when it's messy: it combines related columns, splits values like "Red / Small" into variant options, expands multiple image columns into a gallery, and builds category paths. It then validates your products and helps you fix common issues — prices, weights, booleans, image URLs, SKUs. Download a clean CSV or export directly to Shopify.