Free seller tool

Whatnot CSV analyzer

Drop a Seller Weekly Orders Report and read net, AOV, and refunds in a few seconds. The file stays in your browser.

  • Local parse

    The file stays in your browser on this page.

  • Net, not hype

    AOV and refund rate sit next to gross.

  • No PII in the teaser

    The free view is aggregates only.

  • Same CSV later

    Import it in WhatCopilot to keep history.

Analyze a report

Official Seller Weekly Orders CSV. Parsing runs locally. We do not upload the file on this page.

Choose a CSV to see net, AOV, and refund rate.

How to use it

The summary is the teaser. WhatCopilot keeps history, COGS margin, and live comparison after import.

  1. 1

    Export from Seller Hub

    Download the official Seller Weekly Orders Report.

  2. 2

    Drop it here

    The summary stays on your machine.

  3. 3

    Read net first

    Gross is energy. Net is cash after typical ledger fees.

  4. 4

    Import to save

    WhatCopilot stores the same file so you can compare lives over time.

CSV analyzer FAQ

Your file does not leave the browser on this public tool.

Not on this page. Parsing is local. Importing into WhatCopilot is a separate, authenticated step you choose later.

Keep the history in WhatCopilot

Import the same CSV to save livestreams, estimated margin, and inventory reads.

Create an accountJoin the beta

WhatCopilot is not affiliated with Whatnot. This reader is a snapshot, not accounting software.