Read the captcha reviews on the internet and you will notice that there are so many captcha services that you will never run out of the choices. Where some of the captcha services offer difficult to break captchas, there are other services which provide an easy alternative so that people do not have to think too much before solving the captcha.

In most of the captcha, you will have to enter the letters or the number in the same order as they appear on the captcha. Not all captchas are case sensitive, which means that you will pass them even if you enter the letters in lower or upper case. If the captcha is case sensitive, it will mention under the captcha image. In case, if you ever come across a captcha which is just not letting you through, you can try to enter the captcha considering the uppercase and lowercase in your mind.

Some captchas are just too difficult to solve. If you find yourself troubled by a difficult to break captcha, try to click the refresh button next to it. In most cases, you get an easier captcha next time, so you can just enter it with ease.