Copy any rows from your Google Sheet and paste them below — product names, dates, prices, tabs, commas and extra columns are all fine. Only Amazon Order IDs in the format 123-1234567-1234567 are extracted, in the exact order they appear. Your sequence is never sorted or rearranged.

Select one or many Amazon transaction CSV files at once — they are combined automatically. Only rows with Transaction type = Order Payment are used. Refunds, adjustments and other transaction types are ignored.

Matches every Order ID in your master sequence against the combined Amazon data. Missing fees stay as blanks — nothing is shifted upward.