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FBA Calculator for Amazon FBA Sellers - Free icon

FBA Calculator for Amazon FBA Sellers - Free

FBA Calculator shows sales, Amazon seller fees, Amazon net profit, ROI, product costs, and profitability for free.

Users783Current public install base
Rating5.0Store average score
Reviews2Public review volume
Manifest versionV3Extension platform version
7-day growth-9Net users gained this week
7-day growth rate-1.1%Relative weekly velocity
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FBA Calculator for Amazon FBA Sellers - Free Media preview

1 assets
Trend

7-day user preview

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User Growth Over Time

7837837847857852026年7月9日2026年7月12日2026年7月12日Latest: 783
Rating trend

7-day rating trend preview

Preview mode shows collected rating snapshots from the latest 7-day window.

7-day rating change

Start
5.00
Latest
5.00
7-day rating change
0.00
4.904.955.005.055.102026年7月9日2026年7月12日2026年7月12日Latest: 5.00
2026年7月9日2026年7月12日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthGrowing
+1+0.12%
7-day growthDeclining
-9-1.1%
30-day growthDeclining
-44-5.18%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version2.7
ManifestV3
Size960KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Elevate Your Amazon FBA Success with MarketGap's Amazon FBA Calculator

Transform your approach to Amazon FBA selling with MarketGap's Amazon FBA calculator, the ultimate tool designed to uncover profitable product opportunities and guide you to Best Seller status effortlessly. This tool is not just about finding products; it's about optimizing every aspect of your Amazon FBA business for peak performance.

Navigate through Amazon with the MarketGap FBA Calculator browser extension, your gateway to immediate, critical product insights integrated directly within Amazon's ecosystem.

Enhanced Features for Comprehensive Analysis:

✔️ In-depth Sales Analytics

✔️ Advanced FBA Calculator

Reviews

Recent review snapshot

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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies
Reviews with text2Synced review bodies
Total ratings / reviews2Chrome Web Store public rating/review count

Store average score: 5.0. Synced review text can be locked or unavailable even when the store shows a public score.

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