Marginly.

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Profit analytics for Amazon sellers

Marginly.
Profit insights for Amazon sellers.

See true net profit per SKU and uncover where to win back more margin on every product.

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What you get

Three modules. One number that matters.

01 — Profit calculator

True net per SKU.

Build profit formulas with a visual graph: revenue, FBA fees, ad spend, COGS, returns, refunds. No spreadsheets.

02 — Price experiments

Test prices, with guardrails.

Run A/B price tests with max-Δprice, min-margin, min-inventory guardrails. Kill switch + automatic rollback. Full audit trail.

03 — Charts & maps

Where demand really is.

Custom charts on net profit, velocity, and contribution margin. Geographic maps of buyer demand with privacy thresholds baked in.

Preview

True net profit, per SKU.

Every Amazon fee, every cent of COGS, every ad dollar — applied to the unit that earned the revenue. So you stop guessing which products actually make you money.

7 days 30 days 90 days YTD Marketplace: US
Net profit · 30d
$14,287.62
▲ 8.4% vs prior 30d
Blended margin
17.3%
▲ 1.1pp vs prior 30d
Units sold
3,418
▲ 211 units vs prior 30d
SKUs losing money
3 of 10
−$1,142.18 in losses to recover

Margin per SKU

ranked · last 30 days
−20% 0% 20% 40% 60% Acacia Serving Tray +58% Eco Coffee Filters +42% Bamboo Cutting Board +34% Beeswax Food Wraps +27% Water Bottle 32oz +19% Garlic Press SS +14% Silicone Baking Mats +2% Microfiber Cloths 6pk −4% Yoga Strap w/ D-Ring −9% Wireless Charger Stand −16%

Where the revenue goes

30d · blended
17.3%
Net margin
Cost of goods41.0%
Net profit17.3%
Amazon referral fee15.0%
FBA fulfillment14.0%
Advertising9.0%
Returns & refunds3.4%

SKU detail

10 active SKUs · sorted by net profit
Product Units (30d) Revenue Amazon fees COGS Ad spend Net profit Margin
Premium Acacia Wood Serving Tray, 16×12″ASIN B07XJ4MQ12 · SKU MRG-ACWT-1612214$10,272.40−$1,541.86−$2,397.68−$378.20+$5,954.6658.0%
Eco-Friendly Coffee Filter Refills, 100-packASIN B09KL2BY03 · SKU MRG-CFR-100512$5,116.88−$767.53−$1,433.26−$766.78+$2,149.3142.0%
Premium Bamboo Cutting Board, 18×12″ASIN B08VH9ZRX1 · SKU MRG-BCB-1812288$5,757.12−$863.57−$2,533.13−$402.40+$1,958.0234.0%
Reusable Beeswax Food Wraps, set of 6ASIN B0CN7HQDFG · SKU MRG-BWW-6347$5,201.53−$780.23−$2,304.68−$716.21+$1,400.4126.9%
Stainless Steel Insulated Water Bottle, 32ozASIN B0BCT4L7VK · SKU MRG-WB-32421$10,520.79−$1,578.12−$5,470.81−$1,471.91+$1,999.9519.0%
Stainless Steel Garlic PressASIN B07Y9DJZWN · SKU MRG-SSGP-01498$6,968.04−$1,045.21−$4,485.62−$461.71+$975.5014.0%
Silicone Baking Mat Set, 3-packASIN B09BCWLR0V · SKU MRG-SBM-3365$5,107.30−$766.10−$3,758.95−$480.10+$102.152.0%
Microfiber Cleaning Cloths, set of 6ASIN B0857J1MFD · SKU MRG-MFC-6298$2,978.02−$446.70−$2,353.93−$298.61−$121.22−4.1%
Adjustable Yoga Strap with D-RingASIN B07HHCKX13 · SKU MRG-YS-DR232$2,318.68−$347.80−$1,737.41−$447.78−$214.31−9.2%
Wireless Phone Charger StandASIN B0DR1FT9JK · SKU MRG-WCS-01243$4,857.57−$728.64−$4,238.49−$697.09−$806.65−16.6%
Preview