Usage & market intelligence
Observed on 178 ecommerce stores.
Across 492,834 tracked stores, observed usage rose from 145 to 155 stores over a 30-day comparison.
Last checked Oct 1, 2026
| Store | Traffic rank | Cohort |
|---|---|---|
| #13,078 | Top 25K | |
| #21,204 | Top 25K | |
| #24,692 | Top 25K | |
| #35,111 | Top 50K | |
| #45,989 | Top 50K | |
| #46,738 | Top 50K | |
| #49,163 | Top 50K | |
| #57,954 | Top 100K | |
| #58,915 | Top 100K | |
| #59,489 | Top 100K |
Showing 10 of 178 stores we track running Extend.
Get the full list
Frequently asked questions
We currently observe Extend running on 178 ecommerce stores, most of them on Shopify.
It's holding steady — across the stores we observe, confirmed installs and removals balanced over the past 90 days.
High-ranked stores where we've observed Extend include august.com, lockly.com, nzxt.com, lorexddns.net, tonal.com. We track 178 stores running it in total.
Stores running Extend most often also run Klaviyo, Microsoft Clarity, Affirm.
Common alternatives to Extend include Mulberry, Order Protection, Seel, ShippedSuite.
Extend's observed install base spans Shopify (81%), BigCommerce (15%), Magento (Adobe Commerce) (2%).