FBA calculator for Amazon Sellers : SellerApp
Workflow & Planning
Is FBA the better choice for a product or FBM? Analyze profits with a single click . A trusted choice by 6-figure Amazon sellers.
Users
70K
Rating
4.1
Reviews
166
7D Growth
0|0%
Growth signalUnknownMedium-risk permissions
Flashpricer: FBA/WFS Fees & Profit Calculator + Product Research
Calculate WFS & FBA Fees Instantly
Users937Current public install base
Rating5.0Store average score
Reviews17Public review volume
Manifest versionV3Extension platform version
7-day growth+4Net users gained this week
7-day growth rate+0.43%Relative weekly velocity
Preview
5 assetsFlashpricer: FBA/WFS Fees & Profit Calculator + Product Research Media preview
Trend
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7-day rating change
Start
5.00
Latest
5.00
7-day rating change
0.00
2026年7月16日2026年7月22日
Growth overview
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1-day growthGrowing
+6+0.64%7-day growthGrowing
+4+0.43%30-day growthGrowing
+13+1.41%Technical snapshot
Version, languages, and crawl freshness
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Version1.0.11
ManifestV3
Size1.49MiB
Languages1English
Published
Store updated
Last crawled
English
Overview
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Maximize Your Amazon and Walmart Profits with the Ultimate Chrome Extension! 🚀
Take your selling strategy to the next level with this powerful Chrome extension, designed for both Walmart Fulfillment Services (WFS) / FBM and Amazon FBA / FBM sellers. Instantly access real-time profitability calculations, competitor insights, and historical sales data—all in one easy-to-use tool.
🔥 Key Features:
✅ Instant Profit Calculations – Compare WFS vs. FBM or FBA vs. FBM profitability using actual platform fees.
✅ Competitor Insights – See all sellers, their stock levels, and pricing trends at a glance.
✅ Sales & Buy Box Data – Track historical prices, 30-day sales estimates, and Buy Box history.
Reviews
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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 below
Reviews with text17Synced review bodies
Total ratings / reviews17Chrome Web Store public rating/review count
Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Exactly What I Needed! Running my eCommerce business means juggling a million things at once, and Flashpricer has taken a huge weight off my shoulders. The fee calculator is spot-on and super easy to use and gives me the data I need to make purchasing decisions. I honestly didn’t realize how much time I was wasting before I found this. If you're selling online and want to stay on top of your numbers, this is a must-have!
Exactly What I Needed! Running my eCommerce business means juggling a million things at once, and FlashPricer has taken a huge weight off my shoulders. The fee calculator is spot-on and super easy to use. I honestly didn’t realize how much time I was wasting before I found this. If you're selling online and want to stay on top of your numbers, this is a must-have!
Can't believe this is a free tool, other extensions cost money and arent half as useful. It helps me figure out profitability when sourcing also helps me to analyze current competitors and how much they have inventory they have available. A great product from a great team. Thanks!
This free tool has completely transformed the way I source products! Being able to instantly check fees, competitor prices, and inventory levels has saved me both time and money. It’s incredibly easy to use and provides accurate, real-time insights—an absolute must-have for any seller.
A must-have free tool for sellers! Instantly access fees, prices, and inventory to make smarter, faster, and more cost-effective sourcing decisions.
This Chrome extension gives me the data I need—fees, prices, and inventory—before I buy. Can’t believe it’s free!
Flashpricer boosted my sales, and the free Chrome extension makes sourcing easier with accurate fees and competitor insights. A must-have for e-commerce sellers!
I absolutely love the Flashpricer Repricer and it has helped me increase my sales dramatically, and now the Chrome extension! The ability to do profitability calculations with accurate WFS fees and on top of that, being able to easily see competitors' pricing and inventory levels before making purchasing decisions has saved me so much time and money. I can’t believe this ability is free—it’s an absolute must-have for anyone in e-commerce!
Flashpricer's fee calculator is a must-have for 3rd party sellers (WFS/FBA/FBM)! Super easy to use and gives clear insights on fees and profits. Saves time and helps with pricing decisions. Highly recommend!
Amazing tool! It simplifies profit calculations and gives powerful insights into competitors, sales trends, and fees. A must-have for Walmart sellers!