Free Tool · 2026 FBA Fees · No Login

Amazon FBA Profit Calculator

Calculate true profit per unit after ALL costs — FBA fees, referral fees, PPC, storage, and returns. Updated for 2026 fee schedule.

📦 Product Details

Sale price ($)

Product cost / COGS ($)

Shipping to FBA per unit ($)

Units per shipment

💰 Amazon Fees

Category (affects referral fee %)

Size tier

Item weight (lbs) (for heavy tiers)

Monthly storage $/unit (~$0.15 avg)

📊 Marketing & Other

PPC cost per unit ($) avg $2-5

Return rate % avg 3%

Other costs per unit ($) prep, labeling, inspection

Results update in real-time as you type

FBA fees auto-calculated from size tier + weight

Profit / Unit

—

ROI

—

profit ÷ COGS

Amazon Takes

—

Break-Even

—

units to cover shipment

Where every dollar goes

Cost breakdown per unit

Metric	Per Unit	Per Shipment	Monthly (est.)	Annual (est.)

Disclaimer: This calculator provides estimates based on Amazon's published 2026 FBA fee schedule. Actual fees may vary by account type, product category, enrollment in programs (SFP, FBA New Selection), and seasonal surcharges. Always verify fees in Seller Central before making sourcing decisions. Not financial advice.

Related guides

Guide

Amazon FBA Fees Explained

Roundup

Best Amazon FBA Tools 2026

Guide

How to Find Profitable Products

Analysis

Is Amazon FBA Still Profitable?