SellerFieldKnow what every Amazon sale really earns you
SellerField is an open-source profit tool for Amazon sellers. It turns your orders, fees, ad spend and product costs into one clear number per product: what you actually keep.
Get updates by emailWhat it does
Profit per product
Revenue minus Amazon fees, shipping, returns, ad spend and the cost of goods, shown for each product, each order and each month.
Fees and ads in one place
Referral and fulfillment fees, storage, and advertising spend are pulled from Amazon and matched to the product that caused them.
Built on official data
SellerField reads your own account through Amazon's Selling Partner API. It never changes a listing, a price or a campaign.
Who it is for
Sellers who run their own Amazon business and are tired of guessing. If you keep your numbers in spreadsheets and still cannot say which products pay the bills, SellerField is built for you. It starts with the basics that matter most: units sold, fees, ads and costs, rolled up into profit.
- Private-label sellers with a growing catalog
- Small teams who share one account and one set of numbers
- Anyone who wants to see the calculation, not just the result
Open source, then hosted
The profit core of SellerField will be open source, so you can read how every number is calculated and run it yourself. It grew out of software we use every day to run our own Amazon brands. Once the open-source version has real users, we plan to offer a hosted version for sellers who prefer not to run it themselves.
There is nothing to sign up for yet. Leave your email address and we will tell you when the first release is public. You can also read how we handle data on the privacy page, or see what Amazon exposes to sellers in the Selling Partner API documentation.