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26% of sites25 technologies

Cookie consent (CMP) market share in the UK

Cookie banners and consent management.

#TechnologyUnited KingdomGlobalNetherlandsItalySpainJapanLatin America
1OneTrust 5.6%6.3%2.1%3.3%5.5%1.7%2.1%
2Cookiebot (Usercentrics) 4.5%2.2%8.3%6.6%4.6%0.3%0.5%
3CookieYes 4.4%1.4%1.7%3%3.8%0.2%1.7%
4IAB TCF v2 API 4%4.7%1.5%6.6%6.3%0.3%1.5%
5Civic Cookie Control 2.9%0.1%<0.1%<0.1%<0.1%<0.1%<0.1%
6Sourcepoint 2.3%0.7%<0.1%0.1%0.2%<0.1%<0.1%
7Complianz 1.5%0.4%2.4%2.8%4.8%<0.1%0.8%
8Termly 0.6%0.3%<0.1%<0.1%0.6%0%<0.1%
9Usercentrics 0.5%0.8%1.1%1%0.9%<0.1%<0.1%
10CookieScript 0.5%0.2%0.7%0.8%0.6%<0.1%0.2%
11InMobi Choice (Quantcast) 0.5%0.6%<0.1%1.8%1.5%<0.1%0.1%
12Cookie Notice (Hu-manity) 0.5%0.2%0.5%0.7%0.5%0.3%0.6%
13iubenda 0.4%0.4%0.1%13%0.2%0%<0.1%
14Google Funding Choices 0.4%0.9%0.4%1.2%1.6%0.4%0.7%
15CookieFirst 0.4%<0.1%0.4%0.3%0.4%<0.1%<0.1%
16Osano 0.3%0.8%<0.1%<0.1%<0.1%<0.1%<0.1%
17Didomi 0.3%1%0.7%0.7%4.2%<0.1%0.3%
18TrustArc 0.3%0.5%<0.1%0.1%0.2%<0.1%<0.1%
19consentmanager 0.3%0.6%0.9%0.4%0.6%0%<0.1%
20Ketch 0.1%0.4%<0.1%<0.1%<0.1%<0.1%<0.1%
21CookieHub <0.1%<0.1%<0.1%0.1%0%0%<0.1%
22Klaro <0.1%<0.1%<0.1%0.1%0.4%0%<0.1%
23Borlabs Cookie <0.1%<0.1%<0.1%<0.1%<0.1%0%<0.1%
24Crownpeak (Evidon) <0.1%<0.1%0%<0.1%<0.1%<0.1%<0.1%
25Axeptio <0.1%<0.1%<0.1%<0.1%0.1%0%<0.1%

By site popularity

Share of measured sites in each Tranco popularity band that use the technology: the top 1,000, 10,000 and 100,000 sites and the whole top million.

#TechnologyTop 10KTop 100KTop 1M
1OneTrust 23%15%5.6%
2IAB TCF v2 API 12%9.7%4%
3Sourcepoint 5%5.6%2.3%
4Cookiebot (Usercentrics) 1.7%5.1%4.5%
5Civic Cookie Control 1.7%4%2.9%
6Didomi 1.7%0.9%0.3%
7consentmanager 1.7%0.5%0.3%
8Ketch 1.7%0.6%0.1%
9CookieYes 0%1.6%4.4%
10Complianz 0%0.6%1.5%
11Termly 0%1%0.6%
12Usercentrics 0%0.6%0.5%
13CookieScript 0%0.2%0.5%
14InMobi Choice (Quantcast) 0%0.9%0.5%
15Cookie Notice (Hu-manity) 0%0.1%0.5%
16Google Funding Choices 0%0.3%0.4%
17iubenda 0%0%0.4%
18CookieFirst 0%0.6%0.4%
19Osano 0%0.3%0.3%
20TrustArc 0%0.7%0.3%
Sites measured6088611,322

Popular sites vs local business websites

Popular: sites of United Kingdom from the Tranco top million. Local business: websites of companies with 1–20 locations in the country, taken from a business places directory (platforms, marketplaces and aggregators excluded).

#TechnologyPopular sitesLocal businessDifference, pp
Any Cookie consent (CMP)26%12%−14.2
1CookieYes 4.4%5.4%+1
2Complianz 1.5%2.7%+1.2
3Cookie Notice (Hu-manity) 0.5%1.3%+0.9
4Cookiebot (Usercentrics) 4.5%1%−3.5
5IAB TCF v2 API 4%0.6%−3.4
6OneTrust 5.6%0.3%−5.3
7Termly 0.6%0.3%−0.3
8iubenda 0.4%0.2%−0.1
9Civic Cookie Control 2.9%0.2%−2.6
10CookieScript 0.5%0.2%−0.3
11TrustArc 0.3%0.1%−0.2
12CookieHub <0.1%<0.1%0
13Usercentrics 0.5%<0.1%−0.5
14Osano 0.3%<0.1%−0.3
15consentmanager 0.3%<0.1%−0.2
Sites measured11,32220,305

Our crawler: 11,322 sites · United Kingdom · updated 13 Nov 2026 · Methodology