Data is based on the websites scanned & analyzed by Hexometer engine. *Some websites block crawler access so some data will not be absolutely accurate. * List of Most Popular Captchas is updated depending on the volume of new data.
Free security service protecting your websites from spam and abuse.
Performance-based online advertising platform for online branding, at scale.
Was a captcha system allowing publishers to monetize content and reduce it.
Web service analyzing the quality of content posted to websites.