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Sites using Klarna

Swedish buy-now-pay-later and instalment payment provider integrated at checkout.

#22 of 1140 in Payments Tracked since Apr 2026 Last seen: Sep 24, 2026 Website: klarna.com
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413 sites

403 found by StackScope, 10 via launch platforms

StackScope Wider Web 397 StackScope Discovery (Indie) 6 Product Hunt 9 PeerPush 1
  • StackScope Wider Web 397
  • StackScope Discovery (Indie) 6
  • Product Hunt 9
  • PeerPush 1
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.0% -0.0pp
Most used with HTTP/3, Google Tag Manager, Google Analytics
Top product types E-commerce, Health, Finance

Klarna has been detected on 413 launches we've crawled, with 248 of those in September 2026 (0.0% of the month's launches so far). The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: Teoriprov online & gratis körkortsteori - iKörkort.nu, today.

It's most commonly paired with HTTP/3, Google Tag Manager, and Google Analytics. By product type, the launches using it are most often E-commerce (65%), Health (22%), and Finance (2%). The 10 scored launches using Klarna average a StackScope score of 8.1 out of 10, against 6.4 across all launches we score.

What kind of products ship with Klarna

130 launches

E-commerce
65.38%
Health
21.54%
Finance
2.31%
Games
2.31%
Social
2.31%
Productivity
1.54%
AI
0.77%
Design
0.77%
Developer Tools
0.77%
Directory
0.77%
Hiring & HR
0.77%
Marketing
0.77%

Domain endings using Klarna

413 sites

  • .com 69.73%
  • .uk 5.33%
  • .se 3.63%
  • .net 2.42%
  • .co 2.18%
  • .de 2.18%
  • .ca 1.45%
  • .store 1.45%
  • .au 1.21%
  • .it 1.21%
  • .online 1.21%
  • .app 0.73%

Country

51 of 413 sites, where we are semi-confident of the country.

  • Sweden Sweden 25.49%
  • United Kingdom United Kingdom 23.53%
  • Australia Australia 9.80%
  • Italy Italy 9.80%
  • Germany Germany 7.84%
  • Canada Canada 3.92%
  • Romania Romania 3.92%
  • Switzerland Switzerland 1.96%
  • Denmark Denmark 1.96%
  • Spain Spain 1.96%
  • France France 1.96%
  • Lithuania Lithuania 1.96%

Share of new sites using Klarna

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.

0.0%
last 7 days
-0.0pp vs prior week
0.0%
September so far
248 of 1,523,892 sites
413
sites all time
since Apr 2026
Klarna daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 5% 2% 0% Apr May Jun Jul Aug Sep Weekly averages before this point, daily after. Jun 26 · 0 / 534 = 0.0% Jun 27 · 1 / 431 = 0.2% Jun 28 · 0 / 382 = 0.0% Jun 29 · 0 / 502 = 0.0% Jun 30 · 0 / 801 = 0.0% Jul 1 · 0 / 795 = 0.0% Jul 2 · 0 / 603 = 0.0% Jul 3 · 0 / 499 = 0.0% Jul 4 · 0 / 411 = 0.0% Jul 5 · 0 / 367 = 0.0% Jul 6 · 0 / 551 = 0.0% Jul 7 · 0 / 1186 = 0.0% Jul 8 · 0 / 12596 = 0.0% Jul 9 · 1 / 23780 = 0.0% Jul 10 · 0 / 22597 = 0.0% Jul 11 · 1 / 16090 = 0.0% Jul 12 · 2 / 20395 = 0.0% Jul 13 · 0 / 21006 = 0.0% Jul 14 · 0 / 20532 = 0.0% Jul 15 · 0 / 17365 = 0.0% Jul 16 · 0 / 14342 = 0.0% Jul 17 · 0 / 19818 = 0.0% Jul 18 · 2 / 22797 = 0.0% Jul 19 · 3 / 26380 = 0.0% Jul 20 · 4 / 22827 = 0.0% Jul 21 · 0 / 21758 = 0.0% Jul 22 · 0 / 23334 = 0.0% Jul 23 · 0 / 16956 = 0.0% Jul 24 · 0 / 12945 = 0.0% Jul 25 · 1 / 8993 = 0.0% Jul 26 · 1 / 20055 = 0.0% Jul 27 · 0 / 33973 = 0.0% Jul 28 · 0 / 38376 = 0.0% Jul 29 · 1 / 50264 = 0.0% Jul 30 · 1 / 44099 = 0.0% Jul 31 · 1 / 51304 = 0.0% Aug 1 · 2 / 50709 = 0.0% Aug 2 · 0 / 49903 = 0.0% Aug 3 · 2 / 48415 = 0.0% Aug 4 · 3 / 37490 = 0.0% Aug 5 · 3 / 32812 = 0.0% Aug 6 · 2 / 36715 = 0.0% Aug 7 · 3 / 37956 = 0.0% Aug 8 · 6 / 39824 = 0.0% Aug 9 · 5 / 34409 = 0.0% Aug 10 · 3 / 29086 = 0.0% Aug 11 · 2 / 32235 = 0.0% Aug 12 · 6 / 33753 = 0.0% Aug 13 · 1 / 50329 = 0.0% Aug 14 · 4 / 51688 = 0.0% Aug 15 · 4 / 51765 = 0.0% Aug 16 · 4 / 52114 = 0.0% Aug 17 · 6 / 41732 = 0.0% Aug 18 · 4 / 54227 = 0.0% Aug 19 · 4 / 49712 = 0.0% Aug 20 · 5 / 67218 = 0.0% Aug 21 · 4 / 90848 = 0.0% Aug 22 · 9 / 91943 = 0.0% Aug 23 · 6 / 91068 = 0.0% Aug 24 · 8 / 79636 = 0.0% Aug 25 · 6 / 69684 = 0.0% Aug 26 · 3 / 65610 = 0.0% Aug 27 · 8 / 84093 = 0.0% Aug 28 · 10 / 84008 = 0.0% Aug 29 · 7 / 84830 = 0.0% Aug 30 · 3 / 93347 = 0.0% Aug 31 · 3 / 91072 = 0.0% Sep 1 · 6 / 92716 = 0.0% Sep 2 · 8 / 98920 = 0.0% Sep 3 · 5 / 94043 = 0.0% Sep 4 · 8 / 89877 = 0.0% Sep 5 · 5 / 93826 = 0.0% Sep 6 · 6 / 82492 = 0.0% Sep 7 · 4 / 79429 = 0.0% Sep 8 · 18 / 72651 = 0.0% Sep 9 · 42 / 68910 = 0.1% Sep 10 · 25 / 72956 = 0.0% Sep 11 · 11 / 78286 = 0.0% Sep 12 · 17 / 51621 = 0.0% Sep 13 · 7 / 53875 = 0.0% Sep 14 · 5 / 54070 = 0.0% Sep 15 · 12 / 53570 = 0.0% Sep 16 · 9 / 54254 = 0.0% Sep 17 · 5 / 52045 = 0.0% Sep 18 · 4 / 48479 = 0.0% Sep 19 · 10 / 41286 = 0.0% Sep 20 · 12 / 40878 = 0.0% Sep 21 · 11 / 46620 = 0.0% Sep 22 · 11 / 50541 = 0.0% Sep 23 · 7 / 52547 = 0.0%
Mar 30, 2026 90 days Sep 23, 2026

The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.

How StackScope detects technologies

Payments leaders

Tool % of launches % of category
#1 – Stripe 1.00% 51.20%
#2 ▲1 PayPal 0.27% 13.67%
#3 ▼1 Razorpay 0.17% 8.58%
#4 – Paddle 0.08% 3.94%
#5 ▲7 Google Pay 0.05% 2.48%
…
#22 ▲22 Klarna Current page 0.01% 0.53%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Payments tool.Klarna is typically used alongside Stripe rather than instead of it.Among August launches it ranked #26 in Payments, up from #48 in July. All 1140 in Payments →

Often used with

Tool Sites
HTTP/3 351
Google Tag Manager 297
Google Analytics 295
jQuery 272
Cloudflare 242

Tools most often detected on the same sites as Klarna.

Recent launches we can show

16 of the 413 sites using Klarna are product launches we list individually. The other 397 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works

Teoriprov online & gratis körkortsteori - iKörkort.nu Sep 9, 2026 THRIVE Cycling — Smart Ring + AI Coach | Replace Your Stack Sep 9, 2026 Health Microbe Studio — Automation for Android, iOS & Windows apps, engineered for scale Aug 27, 2026 Swet Seat - Post Workout Car Seat Cover Aug 21, 2026 E-commerce Screenshot of JACOT S.R.L., a launch using Klarna JACOT S.R.L. Aug 5, 2026 · score 5.7 Romania Body Translator — Free 60-Second Health Check | HRV, Sleep & Recovery Score Aug 4, 2026 Health BSR-1 — The Body Whisperer™ Smart Ring | ProsperGene Aug 4, 2026 Health Screenshot of HiDock, a launch using Klarna HiDock Jun 27, 2026 · score 9.1 Productivity Screenshot of Selpflow, a launch using Klarna Selpflow Jun 17, 2026 · score 9.1 Lithuania Health Screenshot of Terminal Mode by Even Realities, a launch using Klarna Terminal Mode by Even Realities Jun 11, 2026 · score 7.9 Developer Tools Screenshot of jjhealthcareproducts, a launch using Klarna jjhealthcareproducts May 19, 2026 · score 8.8 Health Screenshot of Collectible Madness, a launch using Klarna Collectible Madness May 12, 2026 · score 9.1 E-commerce

Showing the most recent 12 of 16.

The StackScope API serves all 413 sites using Klarna, filterable and exportable, from £15 a month.

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.