Usage & market intelligence
Observed on 7,105 ecommerce stores.
Across 487,548 tracked stores, observed usage rose from 3,868 to 3,935 stores over a 30-day comparison.
Last checked Oct 1, 2026
| Store | Traffic rank | Cohort |
|---|---|---|
| #11,103 | Top 25K | |
| #11,336 | Top 25K | |
| #12,981 | Top 25K | |
| #13,633 | Top 25K | |
| #14,405 | Top 25K | |
| #14,542 | Top 25K | |
| #15,961 | Top 25K | |
| #16,174 | Top 25K | |
| #19,816 | Top 25K | |
| #20,026 | Top 25K |
Showing 10 of 7,105 stores we track running Klarna.
Get the full list
Frequently asked questions
Grow your business with Klarna’s flexible payment options—pay in full, pay later or financing. Klarna gives your customers more choice at checkout,... It's a payment experience tool for ecommerce stores.
We currently observe Klarna running on 7,105 ecommerce stores, most of them on Shopify.
Yes — across the stores we observe, 59 more confirmed installs than removals over the past 90 days.
Klarna holds an average rating of 1.2 out of 5 across 4 reviews.
High-ranked stores where we've observed Klarna include botslab.com, ecoflow.com, eu.cc, sensibo.com, shelly.cloud. We track 7,105 stores running it in total.
Klarna's App Store listing covers Payment experience.
Stores running Klarna most often also run Klaviyo, Judge.me, Microsoft Clarity.
Klarna's observed install base spans Shopify (91%), PrestaShop (4%), WooCommerce (3%).
Free to install. Plans: Free (Free to install).