Shopify Inventory CSV Cleaner
Drop in your supplier's inventory CSV, and get a clean sku,quantity file ready for Shopify import. Nothing is uploaded — everything runs in your browser.
Drag & drop your CSV here
or click to choose a file (.csv or .txt)
or click to choose a file (.csv or .txt)
We auto-detect the columns, but you can override if the names are unusual.
Need a sample? Download a sample CSV to see the expected format. This tool only prepares the file. If you want the stock levels pushed straight into your store, that's exactly what a Shopify inventory app does — see our related guides below.