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27% of sites25 technologies

Cookie consent (CMP) market share in the UK

Cookie banners and consent management.

#TechnologyUnited KingdomGlobalNetherlandsItalySpainJapanLatin America
1OneTrust 5.5%6.3%2.2%3.3%5.1%1.6%1.9%
2Cookiebot (Usercentrics) 4.6%2.1%9.2%6.3%4.5%0.2%0.5%
3CookieYes 4.5%1.4%1.9%3%3.6%0.2%1.7%
4IAB TCF v2 API 4.3%4.7%1.4%6.5%6.1%0.4%1.5%
5Civic Cookie Control 2.7%0.1%<0.1%<0.1%<0.1%0%<0.1%
6Sourcepoint 2.6%0.7%<0.1%0.1%0.2%<0.1%<0.1%
7Complianz 1.4%0.4%2.6%2.7%4.7%<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%0.9%1%<0.1%<0.1%
10CookieScript 0.5%0.2%0.6%0.9%0.5%0%0.2%
11Cookie Notice (Hu-manity) 0.5%0.2%0.5%0.8%0.6%0.2%0.6%
12InMobi Choice (Quantcast) 0.5%0.7%0.1%1.9%1.6%<0.1%0.1%
13iubenda 0.4%0.4%0.1%13%0.3%<0.1%<0.1%
14Didomi 0.4%1%0.7%0.7%4%<0.1%0.2%
15CookieFirst 0.4%<0.1%0.4%0.2%0.4%<0.1%<0.1%
16Google Funding Choices 0.3%0.9%0.4%1.1%1.4%0.4%0.7%
17Osano 0.3%0.8%<0.1%<0.1%0.1%<0.1%<0.1%
18TrustArc 0.3%0.5%<0.1%0.1%0.2%<0.1%<0.1%
19consentmanager 0.3%0.6%0.8%0.3%0.6%0%<0.1%
20Ketch <0.1%0.4%<0.1%<0.1%0.1%<0.1%<0.1%
21Klaro <0.1%<0.1%<0.1%0.1%0.3%<0.1%<0.1%
22CookieHub <0.1%<0.1%<0.1%<0.1%<0.1%0%<0.1%
23Borlabs Cookie <0.1%0.1%<0.1%<0.1%<0.1%0%0%
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 18%15%5.5%
2IAB TCF v2 API 9.1%10%4.3%
3Cookiebot (Usercentrics) 3%5.2%4.6%
4Sourcepoint 3%6.1%2.6%
5Civic Cookie Control 1.5%3.4%2.7%
6InMobi Choice (Quantcast) 1.5%1.3%0.5%
7Didomi 1.5%1.2%0.4%
8CookieYes 0%1.5%4.5%
9Complianz 0%0.4%1.4%
10Termly 0%1%0.6%
11Usercentrics 0%0.6%0.5%
12CookieScript 0%0.2%0.5%
13Cookie Notice (Hu-manity) 0%0%0.5%
14iubenda 0%0%0.4%
15CookieFirst 0%0.4%0.4%
16Google Funding Choices 0%0.3%0.3%
17Osano 0%0.4%0.3%
18TrustArc 0%0.5%0.3%
19consentmanager 0%0.4%0.3%
20Ketch 0%0.3%<0.1%
Sites measured6693111,909

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)27%11%−15.8
1CookieYes 4.5%4.9%+0.4
2Complianz 1.4%2.3%+0.9
3Cookie Notice (Hu-manity) 0.5%1%+0.5
4Cookiebot (Usercentrics) 4.6%1%−3.6
5IAB TCF v2 API 4.3%0.3%−3.9
6OneTrust 5.5%0.3%−5.2
7Termly 0.6%0.3%−0.3
8Civic Cookie Control 2.7%0.3%−2.4
9iubenda 0.4%0.2%−0.2
10CookieScript 0.5%0.2%−0.4
11TrustArc 0.3%0.1%−0.2
12CookieHub <0.1%<0.1%0
13Usercentrics 0.5%<0.1%−0.5
14consentmanager 0.3%<0.1%−0.2
15Osano 0.3%<0.1%−0.3
Sites measured11,90921,114

Our crawler: 11,909 sites · United Kingdom · updated 23 Oct 2026 · Methodology