a/foundryBY ARCHON
ONE FILE. ONE FIX. BACK TO YOUR DAY.

Your products. Shopify-ready.

Map your spreadsheet columns and turn a simple product catalog into a validated Shopify CSV.

Free diagnosis.
A clear preview.
Pay once for the finished file.

Let’s take a look.

Analysis is free. No account needed.

FREE ANALYSIS
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Private processingOne-time payment24-hour result accessNo subscriptions. No signup.
01

Put your file in

Upload CSV, TSV, XLSX and let the tool check its structure.

02

See what can be fixed

Read the diagnostic and inspect a limited preview. You haven’t paid anything.

03

Take your result

Pay $5.99 once for the validated CSV output.

What this machine handles

  • Recognizes common product, price and SKU columns
  • Editable mappings with missing-field diagnostics
  • Validates prices and product handles
  • Creates draft products for review before publishing

Before you upload

Launch support is for simple products with one row per product. Variant catalogs and repeated handles need a dedicated variant workflow. Store-specific metafields are not supported.

Original uploads are processed in memory. Generated files and previews are private, expire after 24 hours, and are removed by the cleanup process. How file handling works

See a worked example with downloadable sample files