Technology · Login · Security
570 websites in the live index use MTCaptcha as of October 2026. Download the full list of MTCaptcha websites with website, company, country and language.
SourceAs of October 27, 2026, TechLeads detects MTCaptcha on 570 websites: 0.05% of Login detections, the 12th most-used of 38 Login technologies we track.
Sample results for MTCaptcha. Description is shown under each title.
| Rank | Website | Title · Description | Company | Country | Language |
|---|---|---|---|---|---|
| #14,925 | openagenda.com | Create an agenda, reference and broadcast your events | OpenAgendaReference and broadcast all your events | - | - | - |
| #35,274 | kro-ncrv.nl | Zin in morgen | KRO-NCRVEen hartverwarmend programma met inspirerende verhalen over zingeving en ‘klein’ geluk. Een nieuwe serie boordevol inspiratie, beleving en levenskunst waarin bezielde mensen hun levensvisie delen. | - | - | - |
| #51,903 | amperecomputing.com | Ampere Cloud Computing Solutions for Efficient and Scalable PerformanceDiscover how Ampere's unique design delivers unmatched efficiency, meeting the growing demand for cloud computing while consuming minimal resources. | - | - | en |
| #75,906 | edpuzzle.com | EdpuzzleEasily create beautiful interactive video lessons for your students you can integrate right into your LMS. Track students | Edpuzzle | - | en |
| #100,000 | nabu.de | Streuobst - NABUStreuobstbau bedeutet heute Hochstamm-Obstbau ohne Verwendung synthetischer Behandlungsmittel wie Pestizide oder Mineraldünger. | NABU - Naturschutzbund Deutschland e.V. | DE | de |
| #100,000 | discoverasr.com | Citadines by Discover ASR | Range of Hotel ApartmentsSeeking hotel apartments that provides all the comforts to work, live and play? Book with Citadines to enjoy the conveniences from the home away from home. | ASR - Ascott Star Rewards | - | en |
| #100,000 | bebe9.com | Bébé9, magasins de puériculture. | - | - | - |
| #117,958 | iifiir.org | Institut International du Froid (IIF)L'IIF est une organisation indépendante et intergouvernementale. Elle rassemble les compétences scientifiques et techniques dans tous les domaines du froid. | IIFIIR | - | - |
| #118,758 | ivsc.org | The Independent Global Standard Setter For Valuation // IVSCThe International Valuations Standards Council (IVSC) develops and sets the international technical and ethical standards for valuations. | International Valuation Standards Council | - | - |
| #119,192 | lehavre.fr | | LeHavre.frLe Havre est au cœur d’un environnement naturel remarquable : réserve naturelle de l’estuaire, plage, littoral, bassins, falaises, forêt, parcs et jardins… Un véritable concentré de nature nous entoure au quotidien et contribue à notre qualité de vie, à notre bien-être. Consciente de la fragilité de | - | - | - |
| #174,205 | mobileburn.com | MobileBurn | Your Ultimate Source for Mobile News, Reviews & GuidesExplore the latest in mobile tech with our expert reviews, guides, and news on phones, apps, games, and accessories at Mobileburn.com. | CellularNews | - | - |
| #186,370 | kew.de | Home - KEW AG Neunkirchen | - | - | - |
| #500,000 | commonsense.org | Common SenseCommon Sense is the nation's leading nonprofit organization working to make the digital world healthier, safer, accessible, and engaging for kids and families. | Common Sense | - | en |
| #500,000 | festival-cannes.com | Festival de Cannes - Festival de cinéma international depuis plus de 78 ansLe Festival de Cannes est un festival de cinéma au rayonnement international. La 78e édition se tiendra du 13 au 24 mai 2025. | Festival de Cannes | FR | fr-FR |
| #500,000 | ksv.at | Willkommen beim KSV1870 | KSV1870Mitglieder finden beim Kreditschutzverband von 1870 optimalen Gläubigerschutz. Die KSV1870 Gruppe bietet Ihnen zuverlässige Bonitätsprüfung, erfolgreiche | KSV1870 | AT | de |
| #500,000 | skyteam.com | SkyTeamSkyTeam is the global airline alliance dedicated to transforming the future of travel by powering the smartest and most integrated customer journey. | - | - | en |
| #500,000 | dolphin-anty.net | Antidetect Browser for Multi-Accounting ⭐️ Dolphin Anty ⭐️🔥 The best Anti Detect Browser for Multi-Accounting, Affiliate marketing and traffic arbitrage! ⚡️ Powerful Anti-detect browser Dolphin Anty ✅ Free! Try it now! | - | - | - |
| #500,000 | mona.de | Elegante Damenmode | MONA Mode VersandEntdecken Sie im Mona Mode Online-Shop moderne Damenmode für Alltag, Freizeit und besondere Anlässe. Wir bieten bewährte Qualität und zeitlosen Stil. | - | - | - |
| #500,000 | pyur.com | PŸUR: Der Internet Anbieter mit bis zu 💥 -45% im SALEIm Rechenzentrum Leipzig mieten Sie sofort verfügbare Colocation-Flächen und virtuelle Server. Flexibel & skalierbar. Jetzt mit PŸUR alle Vorteile sichern! | - | - | - |
| #500,000 | masboletos.com.mx | +Boletos+ Boletos | - | - | - |
| #500,000 | brigitte-hachenburg.de | Brigitte Hachenburg – Ihr Online Versandhaus für Qualität | Brigitte Hachenburg | - | - | - |
| #500,000 | klingel.nl | KLiNGEL is uw online postorderbedrijf | KLiNGEL | - | - | - |
| #500,000 | westnetz.de | Westnetz GmbH | - | - | - |
| #500,000 | klingel.de | KLiNGEL ist Ihr Online-Versandhandel | KLiNGEL | - | - | - |
| #524,214 | tyosuojelu.fi | Etusivu - Tyosuojelu.fi - Työsuojeluhallinto | - | - | - |
Complete MTCaptcha website dataset in CSV. One-time purchase.
MTCaptcha dataset · CSV
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The most-used Login technologies in the TechLeads index, by number of websites. MTCaptcha accounts for 0.05% of Login detections (570 websites).
| No. | Technology | Websites | Share of Login | Relative size |
|---|---|---|---|---|
| 01 | Facebook Login | 1,045,489 | 89.9% | |
| 02 | Sign In With Google | 41,564 | 3.6% | |
| 03 | Keycloak | 31,431 | 2.7% | |
| 04 | Okta | 10,785 | 0.93% | |
| 05 | Clerk UMP | 10,298 | 0.89% | |
| 06 | Microsoft Authentication Library for JavaScript |
TechLeads scans public websites and identifies MTCaptcha from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily; this page uses data from October 27, 2026. Counts only include websites we have scanned, so they can differ from other providers.
The TechLeads live index currently lists 570 websites using MTCaptcha. Open the sample table on this page or download the lead list.
The chart on this page is monthly HTTP Archive crawl detections for MTCaptcha, compared with other Security technologies. It is not the TechLeads live index.
In the same HTTP Archive category, MTCaptcha is charted against HSTS, Cloudflare Bot Management, reCAPTCHA, Really Simple SSL & Security, Cloudflare Turnstile. Live-index co-occurrence on this page is a separate signal.
Companies and websites using MTCaptcha in the TechLeads index include openagenda.com, kro-ncrv.nl, amperecomputing.com, edpuzzle.com, nabu.de. The full list of 570 websites, with company name, country and language, is available as a CSV export.
By number of websites in the TechLeads index, the most-used Login alternatives to MTCaptcha are Facebook Login (1,045,489), Sign In With Google (41,564), Keycloak (31,431).
TechLeads scans public websites and matches MTCaptcha by signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily.
| 6,109 |
| 0.53% |
| 07 | ClassLink | 5,446 | 0.47% |
|---|
| 08 | Login with Amazon | 2,948 | 0.25% |
|---|
| 09 | Auth0 | 2,596 | 0.22% |
|---|
| 10 | LINE Login | 1,777 | 0.15% |
|---|
Yes. A one-time MTCaptcha dataset is $29 as a CSV. The Growth plan ($79/mo) covers 10 technologies with recurring exports, alerts and API access.
Top-ranked sites on MTCaptchaRank
Monthly detections of MTCaptcha in the HTTP Archive crawl. This is historical crawl coverage, not the TechLeads live website index.
Same HTTP Archive category (Security), not the whole web. Toggle competitors on or off.
Optional rank bands from the crawl (top 1k through long tail). Missing months are crawl gaps, not uninstalls.
Technologies most frequently detected on the same websites as MTCaptcha. Counts are websites in the live index.
Distribution of websites using MTCaptcha across countries in the TechLeads database.
| Country | Sites | Relative size |
|---|---|---|
| Germany (DE) | 6 | |
| United States (US) | 5 | |
| France (FR) | 2 | |
| United Kingdom (GB) | 1 | |
| Hong Kong SAR China (HK) | 1 | |
| Netherlands (NL) | 1 | |
| Austria (AT) | 1 | |
| Russia (RU) | 1 | |
| Hungary (HU) | 1 | |
| Czechia (CZ) | 1 | |
| Sweden (SE) | 1 |
Sites where we first detected MTCaptcha, by week (UTC, weeks start Monday). These are newly detected sites, and the counts follow our discovery coverage.
47
sites newly detected in the last 12 weeks
MTCaptcha is a captcha service that is GDPR and WCAG compliant.
Our comprehensive database contains 570 websites using MTCaptcha, making it the most complete MTCaptcha sites list available. This MTCaptcha customer websites directory helps businesses detect websites using MTCaptcha and identify potential leads.
The largest concentrations of MTCaptcha websites are in DE, US, FR, based on our indexed country data.
Websites using MTCaptcha commonly also use Mautic, jQuery, Open Graph, Google Analytics, PHP — reflecting typical MTCaptcha technology stacks.
Our MTCaptcha technology detection system scans millions of websites to identify those powered by MTCaptcha. This list of sites with MTCaptcha includes detailed information such as company names, contact details, social media profiles, and website rankings. Whether you're looking for top websites with MTCaptcha or exploring MTCaptcha adoption trends, our database provides comprehensive insights.
Each entry in our MTCaptcha sites list includes valuable data points: domain name, global ranking, company information, contact details, social media links. This makes it easy to detect websites using MTCaptcha and reach out to potential customers or partners.
Get instant access to the full list of sites with MTCaptcha in CSV format. Our dataset includes all 570 MTCaptcha customer websites with complete contact information, perfect for lead generation, market research, and competitive analysis. The data is regularly updated to ensure accuracy and includes the latest MTCaptcha powered websites.
