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Sites using Clerk.io

AI-driven ecommerce personalization platform for site search, product recommendations, and audience segmentation.

#231 of 1321 in Ecommerce First seen: Apr 21, 2026 Last seen: Aug 23, 2026

17 sites

13 found by StackScope, 4 via launch platforms

StackScope Wider Web 9 StackScope Discovery (Indie) 4 Product Hunt 4
  • StackScope Wider Web 9
  • StackScope Discovery (Indie) 4
  • Product Hunt 4
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.0% -0.0pp
Most used with Clerk, HSTS, Cloudflare

Clerk.io has been detected on 17 launches we've crawled. Most recent detection: Knighted Resume, on August 23, 2026.

It's most commonly paired with Clerk, HSTS, and Cloudflare.

Domain endings using Clerk.io

17 sites

  • .com 29.41%
  • .ai 17.65%
  • .io 11.76%
  • .app 5.88%
  • .ch 5.88%
  • .in 5.88%
  • .it 5.88%
  • .se 5.88%
  • .site 5.88%
  • .xyz 5.88%

Share of new sites using Clerk.io

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
0 of 278,828 sites
17
sites all time
since Apr 2026
Clerk.io 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 6 · 0 / 436 = 0.0% Jun 7 · 0 / 404 = 0.0% Jun 8 · 0 / 515 = 0.0% Jun 9 · 0 / 876 = 0.0% Jun 10 · 0 / 722 = 0.0% Jun 11 · 0 / 577 = 0.0% Jun 12 · 0 / 449 = 0.0% Jun 13 · 0 / 380 = 0.0% Jun 14 · 0 / 345 = 0.0% Jun 15 · 0 / 532 = 0.0% Jun 16 · 0 / 1052 = 0.0% Jun 17 · 0 / 907 = 0.0% Jun 18 · 0 / 674 = 0.0% Jun 19 · 0 / 547 = 0.0% Jun 20 · 0 / 443 = 0.0% Jun 21 · 0 / 383 = 0.0% Jun 22 · 0 / 576 = 0.0% Jun 23 · 0 / 900 = 0.0% Jun 24 · 0 / 737 = 0.0% Jun 25 · 0 / 618 = 0.0% Jun 26 · 0 / 534 = 0.0% Jun 27 · 0 / 431 = 0.0% Jun 28 · 0 / 383 = 0.0% Jun 29 · 0 / 503 = 0.0% Jun 30 · 0 / 801 = 0.0% Jul 1 · 1 / 795 = 0.1% Jul 2 · 0 / 604 = 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 / 1172 = 0.0% Jul 8 · 1 / 12591 = 0.0% Jul 9 · 1 / 23752 = 0.0% Jul 10 · 0 / 22553 = 0.0% Jul 11 · 0 / 15988 = 0.0% Jul 12 · 0 / 20294 = 0.0% Jul 13 · 0 / 20929 = 0.0% Jul 14 · 0 / 20418 = 0.0% Jul 15 · 0 / 17248 = 0.0% Jul 16 · 0 / 14269 = 0.0% Jul 17 · 0 / 19731 = 0.0% Jul 18 · 0 / 22709 = 0.0% Jul 19 · 0 / 26089 = 0.0% Jul 20 · 0 / 22591 = 0.0% Jul 21 · 0 / 21662 = 0.0% Jul 22 · 0 / 23209 = 0.0% Jul 23 · 0 / 16877 = 0.0% Jul 24 · 0 / 12859 = 0.0% Jul 25 · 0 / 8951 = 0.0% Jul 26 · 1 / 19988 = 0.0% Jul 27 · 1 / 33889 = 0.0% Jul 28 · 1 / 38232 = 0.0% Jul 29 · 0 / 50128 = 0.0% Jul 30 · 0 / 43972 = 0.0% Jul 31 · 0 / 51147 = 0.0% Aug 1 · 1 / 50535 = 0.0% Aug 2 · 0 / 49755 = 0.0% Aug 3 · 0 / 48272 = 0.0% Aug 4 · 1 / 37372 = 0.0% Aug 5 · 0 / 32722 = 0.0% Aug 6 · 0 / 36609 = 0.0% Aug 7 · 0 / 37907 = 0.0% Aug 8 · 0 / 39701 = 0.0% Aug 9 · 0 / 34236 = 0.0% Aug 10 · 0 / 28888 = 0.0% Aug 11 · 0 / 32046 = 0.0% Aug 12 · 1 / 33514 = 0.0% Aug 13 · 0 / 49984 = 0.0% Aug 14 · 0 / 51460 = 0.0% Aug 15 · 0 / 51545 = 0.0% Aug 16 · 0 / 51875 = 0.0% Aug 17 · 0 / 41477 = 0.0% Aug 18 · 1 / 53972 = 0.0% Aug 19 · 0 / 49562 = 0.0% Aug 20 · 1 / 66980 = 0.0% Aug 21 · 2 / 90489 = 0.0% Aug 22 · 0 / 91577 = 0.0% Aug 23 · 3 / 90311 = 0.0% Aug 24 · 0 / 78991 = 0.0% Aug 25 · 0 / 69444 = 0.0% Aug 26 · 0 / 65229 = 0.0% Aug 27 · 0 / 83560 = 0.0% Aug 28 · 0 / 83454 = 0.0% Aug 29 · 0 / 84379 = 0.0% Aug 30 · 0 / 92687 = 0.0% Aug 31 · 0 / 90251 = 0.0% Sep 1 · 0 / 91313 = 0.0% Sep 2 · 0 / 96728 = 0.0% Sep 3 · 0 / 90787 = 0.0%
Mar 30, 2026 90 days Sep 3, 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

Ecommerce leaders

Tool % of launches % of category
#1 ▲1 Shopify 4.64% 51.95%
#2 ▼1 WooCommerce 2.81% 31.53%
#3 – Salla 0.19% 2.12%
#4 ▼1 Amazon 0.08% 0.92%
#5 ▲4 IndiaMART 0.08% 0.91%
…
#231 ▼112 Clerk.io Current page <0.01% 0.01%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Ecommerce tool.Among August launches it ranked #247 in Ecommerce, down from #135 in July. All 1321 in Ecommerce →

Often used with

Tool Sites
Clerk 17
HSTS 15
Cloudflare 14
Cloudflare Bot Management 12
Tailwind CSS 10

Tools most often detected on the same sites as Clerk.io.

Recent launches we can show

8 of the 17 sites using Clerk.io are product launches we list individually. The other 9 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

Knighted Resume Aug 21, 2026 Hiring & HR Akinio — AI video creation Aug 12, 2026 AEGIS by Hu — the all-in-one compliance suite for regulated firms Aug 4, 2026 Screenshot of Cookd AI, a launch using Clerk.io Cookd AI Jul 26, 2026 · score 10.0 India AI ResearchOne Jul 9, 2026 Velana — Gestión inteligente para spas y centros de bienestar | Velana Jul 8, 2026 Screenshot of Pyne, a launch using Clerk.io Pyne Jul 1, 2026 · score 9.2 Finance Screenshot of Scribora, a launch using Clerk.io Scribora Apr 21, 2026 · score 9.2 Content

The StackScope API serves all 17 sites using Clerk.io, 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.