DataDome CAPTCHA

Why DataDome CAPTCHA?

  • We are obsessed with privacy. Our CAPTCHA is 100% homemade with zero third-party involvement. Data is processed at the edge, locally, and we offer flexible, adaptable data retention options to fit with local legal requirements.
  • Our user experience is unmatched. With DataDome’s CAPTCHA, you’re guaranteed a consistent, stable UX—whether on a mobile or desktop device.
  • First-class protection in real time. Our CAPTCHA includes CAPTCHA farm prevention, enhanced signal detection, and built-in replay detection.
  • Extreme accessibility. Our CAPTCHA and its customization options are designed to help you meet the Level AA criteria of the WCAG 2.2 standards. Our audio challenge supports 58 audio languages—the most of any current offering in the market.

Which languages are supported by DataDome CAPTCHA?

Default language is English (en). We support the following languages out of the box:


LanguagesAccept-Language codeAudio
Afrikaansaf
AlbaniansqSupported
Amharicam
ArabicarSupported
ArmenianhySupported
AzerbaijaniazSupported
Basqueeu
Belarusianbe
BengalibnSupported
BosnianbsSupported
Brazilian Portuguesept-br
BulgarianbgSupported
BurmesemySupported
CatalancaSupported
Central Khmerkm
ChinesezhSupported
Chinese (Hong Kong)zh-hk
Chinese (Macau)zh-mo
Chinese (Taiwan)zh-tw
Chinese (Hans)zh-hans
Chinese (Hant)zh-hant
CroatianhrSupported
CzechcsSupported
DanishdaSupported
DutchnlSupported
EnglishenSupported
Esperantoeo
EstonianetSupported
FarsifaSupported
FilipinofilSupported
FinnishfiSupported
FrenchfrSupported
Galiciangl
GeorgiankaSupported
GermandeSupported
GujaratiguSupported
Haitianht
Hausaha
HebrewheSupported
HindihiSupported
HungarianhuSupported
IcelandicisSupported
Igboig
IndonesianidSupported
Irishga
ItalianitSupported
JapanesejaSupported
KannadaknSupported
KazakhkkSupported
Kinyarwandarw
Kirghizky
KoreankoSupported
Kurdishku
Laolo
Latinla
LatvianlvSupported
LithuanianltSupported
Luxembourgishlb
MacedonianmkSupported
Malagasymg
Malayms
MalayalammlSupported
Maltesemt
Maorimi
MarathimrSupported
Modern GreekelSupported
Mongolianmn
Nepaline
NorwegiannoSupported
Norwegian (Bokmal) (Norway)nb
Norwegian (Nynorsk) (Norway)nn
Nyanjany
PanjabipaSupported
PolishplSupported
PortugueseptSupported
Pushtops
RomanianroSupported
RussianruSupported
Samoansm
Scottish Gaelicgd
SerbiansrSupported
Shonasn
Sindhisd
SinhalasiSupported
Slovaksk
SlovenianslSupported
Somaliso
Southern Sothost
SpanishesSupported
Sudanesesu
SwahiliswSupported
Swedishsv
TagalogtlSupported
Tajiktg
TamiltaSupported
Tatartt
TeluguteSupported
ThaithSupported
TurkishtrSupported
Turkmentk
UkrainianukSupported
UrduurSupported
Uzbekuz
VietnameseviSupported
Welshcy
Xhosaxh
Yiddishyi
Yorubayo
Zuluzu

Which browsers are supported by DataDome CAPTCHA?

  • Chrome ≥ 60
  • Firefox ≥ 55
  • Edge ≥ 80
  • Opera ≥ 50
  • Yandex ≥ 14
  • Safari ≥ 9.1
  • Internet Explorer 11 (Windows 10 only)

How can I use DataDome CAPTCHA?

DataDome CAPTCHA is enabled by default. You can configure it in the dashboard:Management > Response Pages.

Does DataDome CAPTCHA work in China (Behind the China Firewall)?

Yes. It has been tested from several towns in China.

How can I track the impact of DataDome CAPTCHA on my customer journey?

You can track the behavior of DataDome CAPTCHA in the dashboard: Responses > Captcha. You will find detailed analytics related to the outcomes of the CAPTCHA challenge, the duration, false positive rates and much more.

How can I track the impact of DataDome CAPTCHA in my own Analytics Tools ?

You can provide us any analytics javascript snippet (Google Analytics, Adobe Analytics, Xiti, UseFathom, ...) to track the captcha page displayed to your customer inside your own analytics tool.

Please reach out to our support team with the your analytics javascript snippet and they will integrate it inside your captcha page.