You can install Syncle via BigCommerce by following the step-by-step below.
1. Log into your online store in the BigCommerce portal.
2. Click ‘Channels’ in the panel on the left hand side
3. Click on the name of your store (red box is on the image)
4. Click ‘Script Manager’ and ‘Create a Script’
5. Fill in the ‘Create Script’ form as follows:
Script name: Syncle
Placement: Footer
Location: Storefront pages
Script Category: Essential
Script Type: Script
Script Contents → Copy-paste your store's unique Syncle tag here.