As of October 27, 2026, tarteaucitron.js is used by 17,920 websites in the TechLeads index: 0.30% of all Privacy Compliance detections, the 29th most-used of 103 Privacy Compliance technologies.
Websites using each technology in the TechLeads index, and its share of all Privacy Compliance detections.
| # | Technology | Websites | Share |
|---|---|---|---|
| 1 | CookieYes | 1,057,074 | 17.6% |
| 2 | Complianz | 892,808 | 14.8% |
| 3 | Cookiebot | 727,551 | 12.1% |
| 4 | WP GDPR Compliance | 441,411 | 7.3% |
| 5 | Cookie Notice | 429,945 | 7.1% |
| 6 | OneTrust | 293,138 | 4.9% |
| 7 | iubenda CMP System | 226,989 | 3.8% |
| 8 | Moove GDPR Cookie Compliance | 225,129 | 3.7% |
| 9 |
Rows link to each competitor's market share page where one exists. The table lists the 21 most-used technologies; ranks are by website count.
See all 17,920 websites using tarteaucitron.js or download the full list as a CSV for $29.
TechLeads scans public websites and detects tarteaucitron.js from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Market share is tarteaucitron.js's website count divided by the website counts of all Privacy Compliance technologies we track; a site using two Privacy Compliance tools counts for both. Counts were last refreshed on October 27, 2026 and update daily.
tarteaucitron.js accounts for 0.30% of Privacy Compliance detections in the TechLeads index (17,920 websites), which makes it the 29th most-used of 103 Privacy Compliance technologies we track.
TechLeads currently detects tarteaucitron.js on 17,920 websites.
By number of websites, the largest Privacy Compliance technologies besides tarteaucitron.js are CookieYes (1,057,074), Complianz (892,808), Cookiebot (727,551), WP GDPR Compliance (441,411), Cookie Notice (429,945).
Websites using tarteaucitron.js include wpmarmite.com, cnes.fr, institutmontaigne.org, 2wainao.biz, joelle-verbrugge-avocat.fr, judo-libourne.com. The full list of 17,920 websites can be exported as a CSV for $29.
| Cookie Consent by Osano |
| 175,657 |
| 2.9% |
| 10 | Usercentrics | 167,361 | 2.8% |
| 11 | Cookie Script | 165,359 | 2.7% |
| 12 | GDPR Cookie Compliance | 145,865 | 2.4% |
| 13 | TermsFeed | 142,182 | 2.4% |
| 14 | Didomi | 121,160 | 2.0% |
| 15 | Cookie Accept | 89,013 | 1.5% |
| 16 | Borlabs Cookie | 86,933 | 1.4% |
| 17 | Consent Manager AutoBlocking | 73,995 | 1.2% |
| 18 | US Privacy User Signal Mechanism | 65,214 | 1.1% |
| 19 | European Commission Online Dispute Resolution | 43,572 | 0.72% |
| 20 | CookieConsent | 39,705 | 0.66% |
| 21 | tarteaucitron.js | 17,920 | 0.30% |
