EcomSeller helps wholesale sellers organize supplier catalogs, compare product costs, calculate potential profit, and document buying decisions in one workspace.
One operating layer for
The sourcing control room
EcomSeller combines product research, fee economics, supplier records, and fulfillment status so every buying decision can be reviewed before capital is committed.
Convert supplier price lists into distinct ASIN candidates. Review descriptions, UPCs, pack sizes, supplier costs, and your buying criteria.
Enter purchase cost, proposed selling price, fees, shipping, and prep costs to estimate profit per unit, margin, ROI, and maximum buy cost.
Keep invoices, supplier contacts, brand authorization, and review notes tied to each sourcing decision.
Evidence tools reduce operational risk; they cannot guarantee an Amazon approval or prevent an account review.
From spreadsheet to FBA
Every candidate moves through the same gates, with a visible owner, status, and evidence trail.
Upload a supplier price list and normalize SKUs, UPCs, pack sizes, and costs.
Compare product identifiers and pack sizes; review each proposed ASIN match before buying.
Calculate projected profit, margin, and ROI from your purchase costs and pricing assumptions.
Review supplier authority, invoices, brand restrictions, and listing eligibility.
Organize purchase and preparation records for your fulfillment workflow.
Built for controlled access
Amazon SP-API access is pending approval. Direct Amazon synchronization is not currently offered as an approved integration. Once approved, each seller must authorize access for their own account.
Read our security approachAmazon integration status
Supplier catalogs and user-entered costs support your buying workflow. Direct Amazon data features remain subject to SP-API approval, seller authorization, and the permissions available to that account.
Planned: retrieve permitted catalog identifiers, current offer information, and fee estimates to help the authorizing seller review product matches and cost assumptions. Historical market data and competitor sales are not promised.
Planned: use the connected seller’s permitted inventory and performance reports to support stock review and replenishment decisions within that seller’s workspace.
Brand Analytics is not currently available. Any future offering requires separate role approval, supported reports, and an eligible authorized account. A subscription does not grant access to Amazon reports.
Profit per unit is selling price less the costs and fees entered; ROI is profit divided by purchase cost; margin is profit divided by selling price. Calculations depend on input accuracy and exclude any costs not entered. Examples are fictional and are not sales forecasts.
Read the Amazon integration and data disclosure →Launch · Growth · Scale
Choose monthly flexibility or a lower rate with annual billing.
$44 billed monthly
Recurring subscription. Manage billing and cancel future renewal from your account.
View Launch$116 billed monthly
Recurring subscription. Manage billing and cancel future renewal from your account.
View Growth$296 billed monthly
Recurring subscription. Manage billing and cancel future renewal from your account.
View ScaleAmazon SP-API synchronization and Brand Analytics are not currently available. Subscription purchase does not include approval or access to Amazon reports. All prices in USD. Applicable taxes are shown at checkout. Choose a plan from your approved EcomSeller account. No payment is taken until you complete checkout.
Buy with evidence