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Sites using IAB US Privacy

IAB US Privacy (CCPA): legacy IAB Tech Lab privacy signal format for California consumer opt-out of sale of data.

#18 of 274 in Consent First seen: Apr 21, 2026 Last seen: Sep 1, 2026
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293 sites

262 found by StackScope, 31 via launch platforms

StackScope Wider Web 222 StackScope Discovery (Indie) 40 Product Hunt 25 Hacker News 3 PeerPush 3
  • StackScope Wider Web 222
  • StackScope Discovery (Indie) 40
  • Product Hunt 25
  • Hacker News 3
  • PeerPush 3
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.0% -0.0pp
Most used with Google Analytics, Google Search Console, Google Tag Manager
Top product types Health, Games, Productivity
Green hosting 48% vs 45% avg

IAB US Privacy has been detected on 293 launches we've crawled. The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: OpenWars (ALPHA), today.

It's most commonly paired with Google Analytics, Google Search Console, and Google Tag Manager. By product type, the launches using it are most often Health (16%), Games (11%), and Productivity (11%). The 31 scored launches using IAB US Privacy average a StackScope score of 7.4 out of 10, against 6.4 across all launches we score.

What kind of products ship with IAB US Privacy

91 launches

Health
16.48%
Games
10.99%
Productivity
10.99%
Education
9.89%
Developer Tools
8.79%
Marketing
8.79%
Content
7.69%
Finance
6.59%
Social
6.59%
AI
5.49%
Design
3.30%
Hiring & HR
3.30%
Crypto
1.10%

Domain endings using IAB US Privacy

293 sites

  • .com 48.12%
  • .se 11.95%
  • .it 4.44%
  • .app 3.41%
  • .blog 3.41%
  • .org 3.41%
  • .ai 2.73%
  • .net 2.39%
  • .io 2.05%
  • .uk 2.05%
  • .online 1.71%
  • .art 1.37%
  • .co 1.37%

Share of new sites using IAB US Privacy

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
293
sites all time
since Apr 2026
IAB US Privacy 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 Weekly averages before this point, daily after. Jun 3 · 2 / 714 = 0.3% Jun 4 · 0 / 599 = 0.0% Jun 5 · 0 / 581 = 0.0% 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 · 1 / 1052 = 0.1% Jun 17 · 1 / 907 = 0.1% Jun 18 · 1 / 674 = 0.1% 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 · 1 / 900 = 0.1% 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 · 1 / 383 = 0.3% Jun 29 · 1 / 503 = 0.2% Jun 30 · 0 / 801 = 0.0% Jul 1 · 0 / 795 = 0.0% Jul 2 · 0 / 604 = 0.0% Jul 3 · 0 / 499 = 0.0% Jul 4 · 0 / 411 = 0.0% Jul 5 · 1 / 367 = 0.3% Jul 6 · 0 / 551 = 0.0% Jul 7 · 0 / 1171 = 0.0% Jul 8 · 3 / 12590 = 0.0% Jul 9 · 2 / 23745 = 0.0% Jul 10 · 4 / 22551 = 0.0% Jul 11 · 1 / 15979 = 0.0% Jul 12 · 1 / 20291 = 0.0% Jul 13 · 3 / 20922 = 0.0% Jul 14 · 1 / 20408 = 0.0% Jul 15 · 1 / 17242 = 0.0% Jul 16 · 0 / 14264 = 0.0% Jul 17 · 2 / 19732 = 0.0% Jul 18 · 2 / 22700 = 0.0% Jul 19 · 4 / 26075 = 0.0% Jul 20 · 4 / 22586 = 0.0% Jul 21 · 1 / 21649 = 0.0% Jul 22 · 2 / 23202 = 0.0% Jul 23 · 1 / 16863 = 0.0% Jul 24 · 0 / 12855 = 0.0% Jul 25 · 1 / 8946 = 0.0% Jul 26 · 0 / 19976 = 0.0% Jul 27 · 3 / 33865 = 0.0% Jul 28 · 3 / 38221 = 0.0% Jul 29 · 5 / 50103 = 0.0% Jul 30 · 8 / 43951 = 0.0% Jul 31 · 5 / 51109 = 0.0% Aug 1 · 4 / 50479 = 0.0% Aug 2 · 1 / 49661 = 0.0% Aug 3 · 2 / 48190 = 0.0% Aug 4 · 6 / 37326 = 0.0% Aug 5 · 5 / 32706 = 0.0% Aug 6 · 3 / 36580 = 0.0% Aug 7 · 2 / 37888 = 0.0% Aug 8 · 2 / 39680 = 0.0% Aug 9 · 0 / 34205 = 0.0% Aug 10 · 5 / 28846 = 0.0% Aug 11 · 3 / 32017 = 0.0% Aug 12 · 2 / 33478 = 0.0% Aug 13 · 5 / 49911 = 0.0% Aug 14 · 4 / 51428 = 0.0% Aug 15 · 3 / 51492 = 0.0% Aug 16 · 5 / 51804 = 0.0% Aug 17 · 11 / 41406 = 0.0% Aug 18 · 3 / 53842 = 0.0% Aug 19 · 4 / 49414 = 0.0% Aug 20 · 33 / 66830 = 0.0% Aug 21 · 5 / 90357 = 0.0% Aug 22 · 12 / 91514 = 0.0% Aug 23 · 14 / 90226 = 0.0% Aug 24 · 4 / 78837 = 0.0% Aug 25 · 9 / 69248 = 0.0% Aug 26 · 9 / 65053 = 0.0% Aug 27 · 8 / 83367 = 0.0% Aug 28 · 11 / 83305 = 0.0% Aug 29 · 8 / 84154 = 0.0% Aug 30 · 16 / 92073 = 0.0% Aug 31 · 10 / 88567 = 0.0%
Mar 30, 2026 90 days Aug 31, 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

Consent leaders

Tool % of launches % of category
#1 – Google Funding Choices 1.02% 41.43%
#2 – CookieYes 0.34% 13.71%
#3 ▲1 Sourcepoint 0.17% 6.92%
#4 ▲4 SureCookie 0.14% 5.84%
#5 ▼6 Google 0.11% 4.61%
…
#18 ▼3 IAB US Privacy Current page 0.01% 0.48%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Consent tool.Among August launches it ranked #19 in Consent, down from #16 in July. All 274 in Consent →

Often used with

Tool Launches
Google Analytics 28
Google Search Console 23
Google Tag Manager 22
HSTS 19
iubenda 18

Tools most often detected on the same launches as IAB US Privacy.

Recent launches we can show

71 of the 293 sites using IAB US Privacy are product launches we list individually. The other 222 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

OpenWars (ALPHA) Sep 1, 2026 Games Screenshot of Esplorando, a launch using IAB US Privacy Esplorando Sep 1, 2026 · score 5.0 電車でタイピング｜駅名で楽しく続ける無料タイピング練習サイト Aug 31, 2026 Pool Calculators — Volume, Salt, Chemistry, Heat | SwimCalcs Aug 30, 2026 Sartia: AI product photography for e-commerce Aug 30, 2026 HugMe — uno spazio per non sentirsi soli Aug 28, 2026 Health Electrical & Off-Grid Power Calculators | WattCalcs Aug 28, 2026 Decision Intelligence Platform · LinkHub Aug 28, 2026 Productivity SMINK Aug 27, 2026 Health DPP — Il passaporto digitale della tua filiera Aug 24, 2026 Crypto Data Breach Cost Calculators for SMBs | BreachCostLab Aug 23, 2026 Developer Tools LLM Cost Calculators: API vs Self-Hosting | LLMTCO Aug 23, 2026 AI

Showing the most recent 12 of 71.

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