There is nothing to join.
It is not on the Chrome Web Store yet. Nothing to join and nothing to wait in — this page becomes the install button the day it is published.
OPEN BETA
MerchPPC is in open beta.
Everything is free while the extension is in open beta. This page becomes the install button the day the listing is published.
The first sync does the reading.
MerchPPC signs in as you, in your own browser, and builds a local database of your sales and your Amazon Ads data. The first run takes a while on a large catalogue. Nothing is written back to Amazon at any point unless you approve it.
BEFORE YOU INSTALL
Three things worth knowing first.
Where does my data live?
In a database inside your own browser. The website handles your account, your plan and any integration you switch on; it is not a copy of your Merch and Ads history. If you stop using MerchPPC, that history is still on your machine.
Can it change my Amazon account?
Only with your approval, one row at a time. Every proposed change — a bid, a budget, a negative keyword — waits in the Publish queue until you read it and say yes. MerchPPC is not affiliated with or endorsed by Amazon.
What does it cost?
Nothing while it is in open beta. Pricing will be announced afterwards, and the shape of it is already published on the pricing page so nobody is surprised by where the line falls.