How to Create an Square Account and Sign In Step-by-Step?
Below are the steps:
First click on the link https://app.stock-sync.com/signin/square
After clicking, it will redirect to the Square login page.

Please enter the correct details, which are the Square store URL, and password.
If you would like to create new square account, click on the create an account to connect your Square store now
Please enter all the details to continue sign up.
First click on the link https://app.stock-sync.com/signin/square
After clicking, it will redirect to the Square login page.

Please enter the correct details, which are the Square store URL, and password.
If you would like to create new square account, click on the create an account to connect your Square store now
Please enter all the details to continue sign up.
Updated on: 11/04/2025
Thank you!