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Protect Your Online Services from Bots, Spam, and Abuse

GeeTest CAPTCHA is an intelligent and fun tool that helps your online services distinguish bots from humans to prevent frauds and threats. Powered by AI, it ensures a seamless and secure network for every user.

What is CAPTCHA

CAPTCHA is an acronym for `Completely Automated Public Turing test to tell Computers and Humans Apart.` It is a module used in websites, mobile apps, and APIs to distinguish automated computer programs from genuine human users. Read More

Discover why leading enterprises worldwide trust GeeTest

Proud of our extensive industry experience and comprehensive application scenarios, GeeTest has delivered professional cybersecurity services to leading enterprises worldwide.

360,000

enterprises served worldwide

670,000

scenarios protected experience

Years

of continuous safe operation

Blockchain

Eliminate losses from transaction fraud

Gaming

Secure in-game experience from spam and abuse

E-commerce

Mitigate fraud losses and bring customers great experience

Travel

Detect scalpers and block the fraud reservation

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Supports WEB/Android/IOS/WAP/Html5

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Language

Support up to 78 languages

English

简体中文

繁体中文

Animation Style

Float

Popup

Bind to button

CAPTCHA Challenges

CAPTCHA Examples

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Protect websites, apps, APIs from fraud and threats

The increasing online fraud calls for a more secure and proven cybersecurity platform. GeeTest has been tested in thousands of scenarios and can adapt to various application environments.