NOTE: This extension requires Google Chrome and is only tested on laptop/desktop/PC devices.  We cannot guarantee it will work on tablet devices.

Here's how to install the Fee Calculator and the different features/data points it offers.

  1. Make sure you're using Google Chrome & then follow this link to install FBA Wizard Fee Calculator.

  2. Click "Add To Chrome"

  3. Click "Add Extension" (Note: this extension will not alter your Amazon or Google account)

  4. Make sure you enter your valid email that you use to login to FBA Wizard with,

  5. Next, you'll need to connect your Amazon SP-API keys to make sure the tool works. Click Connect to SP-API & you'll be taken to login to Amazon.

  6. Click "I direct Amazon to provide Sourcing Mage access to my Selling Partner account & related data. I am responsible for any actions taken by the application" and then click "Confirm"

  7. You will then be presented a text string code which you need to copy & paste into the extension field and click "Save Token"

  8. Verify the Fee Calculator is working by loading up an Amazon product. It should load on the right hand side of the Amazon listings.

  9. Congrats... you're all done!

The link to download the Fee Calculator are available here (FBA Wizard subscription required)


If you experience any issues with the Fee Calculator, please follow these steps:

  1.  Check Google Chrome is up-to date.

  2. Remove the extension and reinstall it following the steps above.

  3. If you're still experiencing issues, email [email protected] being as SPECIFIC as possible about the issue you're facing.

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