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Bulkvane

Metafields & inventory

Metafields and stock levels, as plain spreadsheet columns.

Fill in a custom field for 2,000 products, or correct stock at every location, from one file — checked per type and previewed before anything changes.

Free plan available · paid plans start with a 7-day free trial · billed through Shopify

  • Any metafield type

    Text, numbers, booleans, dates, colors, URLs, JSON and lists — each value checked against its type.

  • Your definitions

    The Export page lists your store's product metafield definitions as optional columns.

  • Stock per location

    “Inventory: Main St” columns hold each variant's available quantity at that location.

  • Sale-safe

    If stock changes between preview and apply — say, after an order — Bulkvane leaves it alone and tells you.

Preview · nothing changed yet

5 changes · 0 errors
  • Blue Linen Shirt · Variant Price39.00→42.00
  • Blue Linen Shirt · Metafield: custom.material—→Linen
  • Ana Silva · Tagsvip→vip, wholesale
  • Summer Sale · ConditionsTag is summer→Tag is summer · Price < 50
  • Canvas Tote · Inventory: Main St24→31
Apply changes Undo available for 30 days after you apply

Metafield columns

Name a column “Metafield: namespace.key [type]”, for example “Metafield: custom.material [single_line_text_field]”. Shopify's header style “Material (product.metafields.custom.material)” works too; the type then comes from your metafield definition.

  • “a; b; c” becomes a JSON list for list types.
  • Empty cells are left alone, except in Replace mode, where they remove the metafield.
  • Variant metafields aren't supported.

Inventory columns

Name a column “Inventory: <location name>” (case doesn't matter). Values are whole numbers of available stock. Empty cells never change stock, in any import mode.

Variants that don't track inventory, or aren't stocked at that location, are skipped with a warning.

Questions about metafields & inventory

More in the help center, or ask us.

All features
Does changing stock in the file overwrite sales made since my export?

No. When you apply an import, Bulkvane checks the current stock first. If it changed since the preview, that variant is skipped and reported, so you never overwrite a sale.

Can I undo a metafield or stock change?

Yes. Both are part of the import's snapshot and are restored by Undo for 30 days.

Try Bulkvane free. Undo is always one click away.

Install from the Shopify App Store in under a minute. Free plan for up to 10 items per job; paid plans start with a 7-day free trial.

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