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Sites using Cloudflare Turnstile

512 launches via StackScope Discovery Category: Captcha #1 of 4 in Captcha First seen: May 15, 2026 Last seen: Jul 16, 2026 Website: cloudflare.com

Privacy-friendly CAPTCHA replacement.

Found via: Product Hunt 779 · Hacker News 57 · PeerPush 116 · Other 3 · StackScope Discovery (Indie) 512 · StackScope Wider Web 622

View: Launch platforms All sources StackScope Discovery StackScope Wider Web

Figures on this page reflect launches found via StackScope Discovery only. The "Found via" counts above always show every source. Reset

Last 7 days 2.5% -0.1pp
Most used with Cloudflare DNS, HSTS, Cloudflare
Top product types Developer Tools, AI, Finance

Cloudflare Turnstile has been detected on 512 launches we've crawled, with 506 of those in July 2026 (2.6% of the month's launches so far). The 7-day rolling share is 2.5%, roughly steady week on week. Most recent detection: Kagelin — Work quietly. Own everything., 2 days ago.

It's most commonly paired with Cloudflare DNS, HSTS, and Cloudflare. By product type, the launches using it are most often Developer Tools (19%), AI (12%), and Finance (12%). By estimated origin, India (29%) and Canada (21%) lead close together. By domain ending, launches using it are 3.0 times as likely as the average launch to live on a .xyz domain.

What kind of products ship with Cloudflare Turnstile

308 launches

Developer Tools
19.16%
AI
12.34%
Finance
11.69%
Marketing
11.04%
Productivity
10.71%
Social
5.52%
Content
4.87%
Education
4.55%
Crypto
4.22%
Games
4.22%
E-commerce
3.57%
Health
3.57%
Hiring & HR
2.92%
Directory
0.97%
Design
0.65%

Countries that use Cloudflare Turnstile

Estimated origin for 66 of 512 launches

  • India India 28.79%
  • Canada Canada 21.21%
  • China China 13.64%
  • Germany Germany 6.06%
  • United Kingdom United Kingdom 6.06%
  • Spain Spain 3.03%
  • Japan Japan 3.03%
  • New Zealand New Zealand 3.03%
  • Slovakia Slovakia 3.03%
  • United States United States 3.03%
  • Argentina Argentina 1.52%
  • Brazil Brazil 1.52%
  • Indonesia Indonesia 1.52%
  • Romania Romania 1.52%
  • Russia Russia 1.52%

Share of new launches using Cloudflare Turnstile

Each dot is one launch day. Line is the 7-day rolling average.

2.5%
last 7 days
-0.1pp vs prior week
2.6%
July so far
506 of 19,800 launches
512
launches all time
since May 2026
Cloudflare Turnstile daily detection trend 120% 60% 0% Jun May 3 · 0 / 1 = 0.0% (low-volume day) May 9 · 0 / 2 = 0.0% (low-volume day) May 13 · 0 / 1 = 0.0% (low-volume day) May 15 · 1 / 1 = 100.0% (low-volume day) May 18 · 0 / 1 = 0.0% (low-volume day) May 19 · 1 / 2 = 50.0% (low-volume day) May 21 · 0 / 2 = 0.0% (low-volume day) May 22 · 0 / 1 = 0.0% (low-volume day) May 26 · 1 / 2 = 50.0% (low-volume day) May 28 · 1 / 1 = 100.0% (low-volume day) May 29 · 0 / 1 = 0.0% (low-volume day) May 31 · 0 / 1 = 0.0% (low-volume day) Jun 1 · 1 / 2 = 50.0% (low-volume day) Jun 2 · 0 / 1 = 0.0% (low-volume day) Jun 4 · 0 / 1 = 0.0% (low-volume day) Jun 5 · 0 / 1 = 0.0% (low-volume day) Jun 6 · 0 / 1 = 0.0% (low-volume day) Jun 8 · 0 / 1 = 0.0% (low-volume day) Jun 12 · 0 / 1 = 0.0% (low-volume day) Jun 15 · 1 / 2 = 50.0% (low-volume day) Jun 16 · 0 / 1 = 0.0% (low-volume day) Jun 19 · 0 / 1 = 0.0% (low-volume day) Jun 21 · 0 / 1 = 0.0% (low-volume day) Jun 22 · 0 / 1 = 0.0% (low-volume day) Jun 23 · 0 / 1 = 0.0% (low-volume day) Jun 24 · 0 / 1 = 0.0% (low-volume day) Jul 7 · 3 / 55 = 5.5% Jul 8 · 84 / 3563 = 2.4% Jul 9 · 181 / 6591 = 2.7% Jul 10 · 108 / 4286 = 2.5% Jul 11 · 37 / 1413 = 2.6% Jul 12 · 36 / 1479 = 2.4% Jul 13 · 32 / 1376 = 2.3% Jul 14 · 22 / 993 = 2.2% Jul 15 · 1 / 18 = 5.6% (low-volume day) Jul 16 · 2 / 17 = 11.8% (low-volume day) Jul 17 · 0 / 9 = 0.0% (low-volume day)
May 3, 2026 37 days · 29 low-volume (grey) Jul 17, 2026

How StackScope detects technologies

Captcha leaders

Tool % of launches % of category
#1 Cloudflare Turnstile Current page 2.58% 95.52%
#2 hCaptcha 0.13% 4.66%
#3 Friendly Captcha 0.01% 0.19%
#4 mosparo 0.01% 0.19%

Percentages show adoption among launches found via StackScope Discovery: the share of all such launches, and of those using any Captcha tool. All 4 in Captcha →

Often used with

Tool Launches
Cloudflare DNS 373
HSTS 360
Cloudflare 338
HTTP/3 301
Tailwind CSS 278

Tools most often detected on the same launches as Cloudflare Turnstile.

Most recent of 512 launches using Cloudflare Turnstile found via StackScope Discovery

Kagelin — Work quietly. Own everything. Jul 16, 2026 Productivity Free Timesheet — Simple Time Tracking for Freelancers & Teams Jul 16, 2026 Productivity VectorAxis — One AI Gateway for Every LLM Provider Jul 15, 2026 AI Kalyna — Калина · Ukrainian for serious learners Jul 14, 2026 Education QARTL - Event Management Platform for Organizers Jul 14, 2026 India Productivity ChaseOS Jul 14, 2026 Zcall – VoIP, WebDialer & Call Automation for Business Jul 14, 2026 FormCue AI | Exercise form feedback Jul 14, 2026 Health Tongues of Fire Jul 14, 2026 OS by Origin Systems — the business wallet on modern rails Jul 14, 2026 Crypto EliteBill — Invoice Generator for Indian Freelancers Jul 14, 2026 Finance Modelane Jul 14, 2026 AI

Showing the most recent 12 of 512 found via StackScope Discovery.

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