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Import supplier CSV/XLSX files into Shopify. AI column mapping, 40+ validation rules, auto-fix for common issues, direct API or Shopify-ready CSV export.

Website, pricing, platforms and company facts side by side.
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| Website | codegres.org | portaim.com |
| Pricing | — | |
| Company | — | 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Codegres.org yet.
Portaim imports supplier product files into Shopify without manual spreadsheet cleanup. It is built for Shopify merchants, dropshippers and wholesalers who receive product catalogs from suppliers in formats Shopify won't accept. Upload a CSV, XLSX or XLS file, or fetch one from Google Sheets,...
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Shopify CSV Import Errors (2026): Why Products Go Missing & How to Check Your File
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As answered by people managing Codegres.org and Portaim.
Portaim's answer:
Portaim is built for one job: turning messy supplier files into Shopify products. Most import tools expect a file that already follows Shopify's CSV template. Portaim starts from the supplier's own format: it maps the columns with AI, splits combined fields like "Color / Size" into variant options, expands image columns, and then checks every row against 40+ rules for what Shopify actually accepts before anything is imported. Missing titles, descriptions and alt text can be written by AI in the same language as the supplier file, which helps with non-English catalogs.
Portaim's answer:
Choose Portaim if your products come from suppliers whose files don't match Shopify's template. Instead of reformatting a spreadsheet by hand or writing a mapping for a general-purpose importer, you upload the supplier file as it is and Portaim maps, validates and fixes it in one flow. Problems like duplicate SKUs, currency symbols in prices, invalid status values or broken image links are caught before import, not after a failed one. You can try it on your own file without creating an account, and every feature is free (10 imports and 1,500 rows per month).
Portaim's answer:
Shopify merchants who add products from supplier or wholesaler files: dropshippers working with several suppliers, stores adding new product lines from wholesalers, and sellers who receive an updated catalog from the same supplier every month. It also suits Shopify freelancers and agencies who load product catalogs for their clients.
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