Captcha In Forms

Captcha is a challenge-response security mechanism used to verify if the user is a human or a machine(which generates spam). Zoho Creator supports Captcha image verification to prevent automated spam entries to your Form. To configure captcha,

  1. Navigate to the Form builder.
  2. Under Form Properties -> Validation, checkmark Enable Captcha as shown in the screen-shot below. Changes will be auto saved.

Enabling Captcha will add a Form field named Verification Code to your Form when you access it. The code displayed in the captcha image must be inserted into the Verification code field to allow a successful Form submission.

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