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hCaptcha

hCaptcha is an anti-bot solution that protects user privacy and rewards websites.

Lead List Exporter

73.2k live hCaptcha sites, ready to export.

That's how many hCaptcha websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.

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hCaptcha companies in the United States

Every hCaptcha website we detected in the US.

Companies with personnel emails

Only sites where a personal, company-hosted email was found.

Decision makers on LinkedIn

Sites with at least one personnel LinkedIn profile.

Top 100,000 hCaptcha sites by traffic

Start with the highest-traffic end of the dataset.

Sites on a .com domain

Limit results to hCaptcha websites on .com domains.

Companies with phone numbers

Only sites where an organisation phone number was found.

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Complementary Technologies

hCaptcha Complementary Technologies

Technologies frequently found with hCaptcha.

hCaptcha Versions
VersionSites
159,636
Most Frequent Complementary Tech
jQuery 44,261
PHP 34,903
HSTS 34,631
Cloudflare 32,207
HTTP/3 25,913
MySQL 23,385
WordPress 22,995
Bootstrap 20,746
jQuery Migrate 19,640
Google Analytics 17,727
Live Websites

Websites Using hCaptcha

Live sites we caught running hCaptcha in the wild, straight from the latest crawl.

DomainServer LocationASNCrawl Date
motorenfranke.de๐Ÿ‡ฉ๐Ÿ‡ช GermanyHetzner Online GmbHJuly 28, 2026
ionata.com.au๐Ÿ‡ฆ๐Ÿ‡บ AustraliaAmazon.com, Inc.July 28, 2026
rbinternational.com UnknownFastly, Inc.July 28, 2026
pornvcd.com UnknownCloudflare, Inc.July 28, 2026
wohnservice-wien.at๐Ÿ‡ฆ๐Ÿ‡น AustriaNessus GmbHJuly 28, 2026
nylaworldwide.com UnknownGoogle LLCJuly 28, 2026
peptidetech.is๐Ÿ‡บ๐Ÿ‡ธ United StatesAmazon.com, Inc.July 28, 2026
pixtasia.de๐Ÿ‡ฉ๐Ÿ‡ช GermanyDatacamp LimitedJuly 28, 2026
sscmwl.com๐Ÿ‡จ๐Ÿ‡ฆ CanadaShenzhen Tencent Computer Systems Company LimitedJuly 28, 2026
digitalkeyshop.net UnknownCloudflare, Inc.July 28, 2026
Identifiers

Top hCaptcha Identifiers

Who is using hCaptcha and where: top five by detected sites.

Technology
jQuery 44,261
PHP 34,903
HSTS 34,631
Cloudflare 32,207
HTTP/3 25,913
Language
English 37,548
French 7,283
German 6,840
Spanish 3,915
Dutch 3,352
ASN
Cloudflare, Inc. 10,613
Amazon.com, Inc. 8,747
Notion Labs, Inc. 6,912
Microsoft Corporation 4,835
OVH SAS 4,319
TLD
com 28,199
site 6,117
de 5,033
fr 3,632
org 3,411
Country
United States 22,303
Unknown 10,646
Germany 6,909
France 6,787
United Kingdom 3,943
Deep Dive

Most Frequent hCaptcha Identifiers and Complementary Tech

Most frequently encountered identifiers for hCaptcha and its complementary technologies.

TechnologySites
jQuery44,261
PHP34,903
HSTS34,631
Cloudflare32,207
HTTP/325,913
MySQL23,385
WordPress22,995
Bootstrap20,746
jQuery Migrate19,640
Google Analytics17,727
Apache HTTP Server17,553
Nginx15,121
Amazon Web Services13,868
cdnjs12,591
Cloudflare Bot Management10,549
Google Tag Manager9,753
Amazon S39,574
Yoast SEO8,977
Mailcheck8,898
punycode8,838
Elementor7,932
Swiper7,901
Google Hosted Libraries7,305
Lightbox7,183
OWL Carousel6,710