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Captcha-Verification

Delphi version of Captcha Verification

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README

Captcha Verification

Captcha Verification (or Completely Automated Public Turing Test to tell Computers and Humans Apart) is a common web technique used to help ensure that your respondents are real humans and not a program written to spam your survey.

This is a Delphi implementation that you can use in your own projects.

As allways it free and it's open source.

Demo program