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Deduction Decoder

Deduction Decoder is software. It is not a law firm and not a collection agency, gives no legal advice, does not contact buyers or file on your behalf. Not affiliated with or endorsed by UNFI, KeHE, Walmart or Amazon; names are used only to identify the documents the tool reads.

Audit a remittance

See how much of the file is worth disputing. The preview is free. Line-by-line letters, the deadline calendar and the PDF stay locked until a license key is checked. Only the key is sent to the server. The file stays in this browser.

Drop a remittance or deduction file

CSV, Excel, or a text PDF from UNFI, KeHE, Walmart, or Amazon Vendor. A deal sheet can go in the same drop. The file is read on this device and is not uploaded.

Or press Enter on the dashed area

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A UNFI remittance, a weekly MCB backup, a KeHE K-Solve export, a Walmart remittance, or an Amazon Vendor invoice file. Add the deal sheet in the same drop if you have one.
Unlock the line detail
A $49 single audit lasts 72 hours from purchase. A $29 monthly key works while the Gumroad membership is active. The server receives the license key only.

Get a key · single audit · monthly

Confirm every code, deadline and amount against your supplier agreement and the buyer's portal. Public sources disagree, and the tool uses the shorter window when they do.