Earnings on captcha, this is just like earnings on clicks, the easiest way to earn. Well, really, it may be easier to just enter the numbers and letters from the image. But first things first:
A captcha is a small picture that shows the code that you need to enter in the specified location. For each input captcha rewards are charged. As a rule, this is 0.01 rubles. It is entered in time approximately 5 - 10 seconds.

It is necessary for people who are engaged in mass mailing. In order to prove that this is not the robot does, you need to periodically confirm that this is a person by entering so-called captcha. Therefore, competent spammers have come up with services for which people, for a fee, will introduce captcha (numbers from the picture)

Of course, thousands on such sites cannot be earned, but it is quite possible to earn 50-100 rubles a day if desired. In fairness it should be said, many succeed. Everything is very simple. You register - you press start - you enter captcha and you earn money.

Try it, maybe it is the earnings on the captcha that you enjoy the most. Here is the best site for generating income in the way listed above: