Amazon Profit Calculator – Margin Guard icon

Amazon Profit Calculator – Margin Guard

by abdelghanihnb · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Calculate Amazon FBA and FBM profit, margin, break-even ACoS, CPC and target price before sourcing or advertising.

Users
3
store count
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
total ratings
Store rank
#308K
#249K among extensions
Version
1.0.0
updated 17 Sep 2026

Users

monthly, 1 months
023Sep 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 1 months
001Sep 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Amazon Profit Calculator – Margin Guard

Product name Amazon Profit Calculator – Margin Guard Summary Calculate Amazon FBA and FBM profit, margin, break-even ACoS, CPC and target price before sourcing or advertising. Detailed description Amazon profit calculator for FBA, FBM and print-on-demand sellers. Know the expected profit behind a product before spending on inventory or Amazon Ads. Margin Guard combines selling price, referral fees, product cost, shipping, fulfillment, returns and advertising in one transparent calculation. AMAZON PROFIT METRICS • Expected net profit per order • Amazon FBA and FBM profit margin • Profit for the entered order volume • Break-even ACoS • Break-even CPC based on ad conversion rate • Selling price required for a target margin • Expected return impact • Blended advertising cost per order CAPTURE AN AMAZON PRICE Open a product page and click “Use current price.” Margin Guard reads the displayed product price only after you request it. You can always enter or edit the price manually. PRIVATE BY DESIGN Calculations, saved defaults and CSV exports stay in your browser. Margin Guard does not collect browsing history or transmit calculator inputs to the publisher. Margin Guard is an independent decision-support tool and is not affiliated with Amazon. Fees vary by marketplace, category, dimensions and program. Verify final figures in Seller Central before making financial decisions. Support: abdelghaninhb@gmail.com Single purpose Margin Guard helps Amazon sellers calculate and evaluate expected per-product profitability. Permission justifications activeTab: Provides temporary access to the Amazon product page only when the user invokes the extension. scripting: Reads the visible product title and displayed price after the user clicks “Use current price.” storage: Saves the user’s calculator defaults locally in Chrome. Data-use answers Personally identifiable information: No Health information: No Financial and payment information: No Authentication information: No Personal communications: No Location: No Web history: No Website content: Yes. The visible Amazon product title and price are processed locally only after explicit user action and are not transmitted. User activity: No Contact and URLs Support email: abdelghaninhb@gmail.com Homepage URL: Leave blank for now. Privacy policy URL: Google may require a public URL. Use the supplied PRIVACY-POLICY.md text when you decide where to publish it. Support URL: Leave blank; use the contact email. Store assets Icon: extension/assets/icons/icon-128.png Screenshot: store-assets/screenshot-1280x800.png Small promo tile: store-assets/promo-440x280.png Marquee tile: store-assets/marquee-1400x560.png Category and language Category: Productivity Primary language: English

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00

Version history

1 versions recorded
1.0.017 Sep 2026

Details

Category
Tools
First seen
17 Sep 2026
Size
19 KB
Languages
en
Pricing
Free
Privacy policy
sites.google.com
Extension ID
mnbeihchaebcpedbfkhepofcjlamllmj

Permissions and risk

Minimal riskimpact 0, likelihood 3
Permissions
activeTabscriptingstorage

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