Captcha
Last updated
Last updated
The captcha answer type will protect your survey against unwanted automated answers from bots.
You may configure additional captcha properties from the answer properties page.
Size set the size of the captcha from normal to invisible.
Theme color theme used to render the captcha.
Google's recaptcha site key your personal site key.
Google's recaptcha secret key your personal secret key
Google recaptcha URL verification URL of the captcha
Expires after minutes after which the authorization of the captcha is not valid anymore and requires the respondent to re-confirm.
It requires to have setup the Google captcha settings in your ngSurvey settings or from the answer properties.
