Metafield Data Entry

Import a Matrixify export and a metafield JSON capture, then fill in values in a spreadsheet-style grid.

← Metafield Data Entry versions

Import

1. Import Matrixify export Needed

A product export from Matrixify (.xlsx or .csv). Read entirely in this browser tab - nothing is uploaded anywhere.

Drop your Matrixify export here, or click to choose a file.

2. Import metafield JSON Needed

The JSON copied or downloaded from the Blink Metafield Grabber extension - this decides which metafield columns stay, and which get a dropdown.

What does this tool expect from each file?
Matrixify export: the standard product export (Admin → Apps → Matrixify → Export → Products). Metafield columns are recognised by Matrixify's own header format - Metafield: namespace.key [type] for product metafields, Variant Metafield: namespace.key [type] for variant metafields. Every other column (Title, Vendor, prices, and so on) is kept only as read-only reference so you can see what you're editing - it isn't changed or exported.

Metafield JSON: the array exported by the Blink Metafield Grabber Chrome extension. Each entry's metafield (namespace.key) is matched against the CSV's column headers - if a metafield's column doesn't exist yet in your file, it's added as a new blank column so you can still fill it in. Entries with no captured namespace.key (metafieldMissing: true) are skipped - re-visit that field's detail page in the extension to capture it first. Fields flagged isChoiceList only allow the exact values captured in choiceListValues.

Importing again rebuilds the table and asks first if you'd lose any edits. Edits auto-save to this browser as you go, so closing the tab and coming back won't lose your work - but it's tied to this browser only, so use Download CSV once you're done.