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Amazon FBA Calculator Free by AMZScout

FBA Calculator shows Amazon fees, sales margins, revenue and product net profit and is free to use.

Users100KCurrent public install base

Rating4.2Store average score

Reviews367Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

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Amazon FBA Calculator Free by AMZScout Media preview

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7-day rating change

Start

4.19

Latest

4.19

7-day rating change

0.00

2026年7月13日2026年7月19日

Growth overview

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1-day growthNo data

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7-day growthFlat

00%

30-day growthNo data

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Technical snapshot

Version, languages, and crawl freshness

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Version4.6.6

ManifestV3

Size842KiB

Languages7Deutsch / English / Tiếng Việt +4

Published--

Store updated--

Last crawled--

Overview

Product summary

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Selecting the product is a pivotal point for your Amazon business. Check items you are considering selling with the AMZScout FBA Calculator to ensure that it has the profit margins needed to actually grow your business.

With the FBA calculator widget you will:

- Know your expenses beforehand so that you can choose products with lower fees, and maximize your profits.

- See exactly how much you’ll make on every sale. Use this data to determine expected revenue and know whether it’s worth it to sell an item.

- Get valuable product information for any Amazon product at no cost, because it's a free app.

FBA calculator Chrome extension is the best way to estimate both expenses and profitability since it will provide you with:

Reviews

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Store average score4.2Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average3.8Average computed only from synced review bodies

Reviews with text185Synced review bodies

Total ratings / reviews367Chrome Web Store public rating/review count

Store average score: 4.2. Synced review text can be locked or unavailable even when the store shows a public score.

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AI product read

Amazon FBA (Fulfillment by Amazon) fee calculator that shows profit margins, fees, and ROI directly on Amazon product pages

Helps Amazon sellers quickly evaluate product profitability by calculating all FBA-related fees (referral fees, fulfillment fees, storage fees) and showing net profit, margins, and ROI without leaving the Amazon product page

User navigates to an Amazon product page → Extension injects FBA calculator widget → User optionally enters product cost, shipping cost, CPC → Calculator displays Amazon fees breakdown (referral fee, fulfillment fee, storage fee), profit per unit, net margin, ROI, and estimated monthly profit → User can search for suppliers on Alibaba, eBay, Walmart from the widget

Target users: Amazon FBA sellers / Amazon product researchers / E-commerce entrepreneurs evaluating products to sell on Amazon

background.js and bundle.js are very large (1.7MB and 1.4MB) minified files making deep code analysis difficult
Could not fully trace the exact boundary between free calculator and paid features
Google in-app payment API usage suggests possible Chrome Web Store payments but could not confirm

Monetization

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Permission risk

High-risk permissions

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扩展能力较强：activeTab、tabs、storage、cookies
主机权限覆盖范围较宽

Publisher

AMZScout

Independent publisher

Email: [email protected]
Phone: --
Address: 1735 Market Street Suite 3750 Philadelphia, PA 19103 United States

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Permissions

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