What is Captcha Code and why is it used

Friends, many people get worried after seeing the captcha code. Some people do not understand what to do with it, why it is being shown. If you too have such problems then there is no need to worry.

You are at the right place, today you will get complete information about captcha code here.

What is Captcha Code, Why is it used, what happens by using it etc. Today we will give all types of information in this article. Will know through the article.

In today’s era, it is very difficult to do any work without captcha code, because without captcha code it is very difficult to establish any firm or anything. I am sure there are many people who have no idea about it. 

So friends, let us talk about captcha code, today in this article we will know the captcha code in complete detail.

Those who do not know about it, they will be able to know easily through this article, because we will explain the information about it in complete detail. 

So friends, let’s start and know what is Captcha Code?

What is Captcha Code ?

First of all, let us know what is captcha code – If we fill any online form, or register something, or try to comment on any blog website, then at that time a strange type of character or image appears in the front box. The same strange character given to be filled in is known as captcha code.

Before filling the form or doing any online work, a strange character comes, like some strange alphabet or strange number is given to fill. While filling this, people make many mistakes, like writing 1 for capital l or writing 0 for small o. Many people face a lot of difficulty in identifying this character, this character is called captcha code.

With the help of this captcha code, we can find out on the website or any other app whether the person giving input is human or Bot.

Captcha Code Meaning – Captcha Code Full Form

The full form of the captcha code is –  

Completely Automated Public Turing Test To Tell Computers And Humans Apart”  

Captcha code was first used by Yahoo company. And the first captcha was created in 2000 AD.

The biggest reason for creating the captcha code was that hackers used spam to generate traffic on their website. Through which a link to any website could be sent by commenting on the blog. So, due to this problem, captcha code was created.

What is Captcha, ReCaptcha Code and I am Not Robot ?

Captcha, Recaptcha and I am not Robot are part of Captcha code. I am not robot means that you are human and you are not a boat of any kind. Also see I am not robot code and Google Recaptcha code. will be. Both these codes work on the algorithm of Google Captcha code.

Recaptcha :- Recaptcha is a free service provided by Google. By putting this on your website, you can protect your website from spammers, that is, you can keep it safe from hackers. 

Recaptcha is also like captcha code, which is easily applied on a website or web page.

Why is captcha code used?

Captcha code is used to protect from hackers. 

The use of captcha code is only to prevent spam on the website, many people wrongly send invalid traffic i.e. Bots to the website, which is completely harmful for their website.

If we talk clearly, captcha code is used only to avoid spam and hackers.

If we talk in simple words, captcha code is such a security check technique, through which we can easily understand the difference between humans and bots.

Types of Captcha in Hindi

Although there are many types of captcha codes, today we will tell you about the types of captcha codes required, that is, we will tell you about some important types of captcha.

Text captcha :-  In this type of captcha code, you will see a series of codes made of alphabet and number. In this, it is very important to recognize the correct alphabet and the correct number, because if there is even a little mistake i.e. the alphabet or number does not match with the one given in the captcha code, then it will become wrong. 

Therefore, it is very important to keep in mind that the format should be filled in the same manner as given in it, be it small or capital.

Image Captcha :- Image Captcha is also a form of Captcha code, in this you will see many types of images or photos. Out of which you have to identify the correct photo, if you are not able to identify any image correctly then you will not be able to verify the captcha.

Audio Captcha :-  audio captcha is also a type of captcha. In audio captcha, you will have to listen to the voice i.e. audio, and whatever you hear i.e. what will be spoken will have to be selected correctly and filled in that format, if you fill it wrongly i.e. even a little mistake is made then the captcha code will not be verified. Will be able to do.

Math Solving Captcha :- math solving captcha is also a part of a type of captcha. In this type of captcha, you will be given a small math question, whose correct format you will have to fill in that text box. Such as (2 + 2 = ?). You will have to enter the correct answer to such questions in that format, otherwise the captcha code will not be verified.

NLP Captcha :- nlp captcha is also a part of a type of captcha. This type of captcha is used on advertising based websites. Here you are shown some ads, and questions related to the same are asked. To which you have to answer.

So friends, these were some important types of captcha codes about which we learned.

What are the benefits of Captcha Code?

There are many benefits of captcha code, so let us know what are the benefits of captcha code. Although there are many benefits from it, but let us tell you about some important things.

  • Stopping bots on the website.
  • Preventing Spam Comments on the Website.
  • Preventing Spam User Registration on the Website.
  • Preventing comment spam in blogs
  • Protecting Email Address from Email Scrapers
  • Creating Online Poll
  • Protecting the website from dictionary attack
  • protecting the website from bots
  • Protecting your website from big spammers

Apart from this, there are many benefits of putting Captcha Code on the website.

You should definitely post it on your blog or website.

If you also want to avail all these benefits, and want to keep your website spam free and avoid hackers, then definitely use the captcha code, it makes it very safe.

How to Solve Captcha Code

You or I, all face a lot of problems in solving the captcha code, it seems very difficult. But this thing is not that difficult. The main reason why it seems difficult is that we start using it in a hurry. But if you pay attention to it carefully and understand it well and solve it, then you will not face any kind of problem.

If image captcha is coming in front of you, then there you will have to identify the image correctly and select only the asked photo, only then it will be correct or the captcha code will be verified, otherwise the captcha code will not be verified.


Friends, whatever Captcha you see on any website, most of the captcha scripts are provided by the captcha provider itself. You can also add captcha code to your website with the help of Google.

You can also add captcha code to the website with the help of Google, and apart from this, if you have knowledge of scripting language then you can create the captcha code yourself.

Even if you do not have knowledge of programming and scripting language, there is no need to worry, you can easily apply captcha code on your website even without this knowledge.

If your website is in WordPress then you can easily add captcha code by downloading the plugin.

WordPress Captcha Plugin name

  1. Really Simple CAPTCHA
  2. reCaptcha by BestWebSoft
  3. hCaptcha for WordPress
  4. Contact Form 7 Captcha
  5. Captcha Bank
  6. Login No Captcha reCAPTCHA

How to Download Install Captcha Plugin in WordPress Site

To download any of these plugins, you can follow these general steps:

  1. Go to your WordPress admin Panel.
  2. Click on “Plugins” in the left-side menu.
  3. then Click on “Add New” Button
  4. After that, enter the name of the CAPTCHA plugin In the search bar, what you want to download.
  5. When you find the correct plugin, click on the “Install Now” button.
  6. After installation, click on the “Activate” button to activate the plugin.

What is Captcha Code? FAQ’s

What is captcha?

CAPTCHA stands for Completely Automated Public Turing Test which tells computers and humans apart.

How do I complete captcha verification?

To pass the CAPTCHA test, users must interpret garbled text, type the correct characters in the form fields, and submit the form.

How to solve steam captcha not working problem ?

Sometimes we are facing issues with the Steam CAPTCHA not working problem, there are several steps to solve steam captcha not working problem

  1. Refresh the Page:
    • Sometimes, just refreshing the page can resolve temporary issues with CAPTCHA.
  2. Clear Browser Cache and Cookies:
    • Sometimes this problem happens due to browser Cached data or cookies. Try to clearing your browser’s cache and cookies data and then try to solve the CAPTCHA again.
  3. Use a Different Browser:
    • Sometimes this problem occurs due to browser issue. So, switching to a different website browser and try to solve the CAPTCHA again. If you are using Chrome, try Mozilla Firefox or other browser.
  4. Disable Browser Extensions:
    • Some Browser extensions or add-ons can sometimes interfere with CAPTCHAs entry. Temporarily disable all extensions or addons and retry again.
  5. Check Internet Connection:
    • A slow or unstable internet connectivity may cause CAPTCHA problem. So ensure that, your internet connection is stable and smooth.
  6. Try from a Different Device:
    • If possible, try from a different device to access Steam and solve the captcha.
  7. Update Browser:
    • Make sure your browser is up to date. An older browser may cause this issues.
  8. Use Incognito/Private Browsing Mode:
    • Open incognito or private browsing mode andTry to accessing Steam and try to solve it . This may help identify if the problem is related to your browser settings.
  9. Contact Steam Support:
    • If the problem not solved yet, you may need to contact Steam Support team for assistance. They can provide guidance and help to resolve the issue.

How to solve google keeps asking for captcha problem ?

Sometimes Google keeps asking for CAPTCHA repeatedly, it can be boaring. That time you can take some steps to troubleshoot the issue:

  1. Check for Malware:
    • Your computer Malware can trigger continuous CAPTCHA challenges. Run a antivirus or anti-malware scan to ensure your system is clean.
  2. Use a Different Browser:
    • Use a different web browser and check the issue still happens or not.
  3. Clear Browser Cache and Cookies:
    • Sometimes Browser Cached data or cookies may cause this issues. Clear your browser’s cache data and cookies and check the problem solve or not.
  4. Disable Browser Extensions:
    • Sometimes your Browser extensions or add-ons might interfere with Google’s CAPTCHA process. Disable them one by one and check the problem solve or not.
  5. Check for Network Issues:
    • Few times, Unstable or slow internet connections can cause CAPTCHA challenges. Make sure that, your internet connection is stable and smooth.
  6. Verify Google Account Information:
    • Make sure that, your Google account information is up-to-date. If there’s have some suspicious activity or a security issues, Google might prompt you with continious CAPTCHAs.
  7. Use a VPN:
    • If you’re using a VPN, first disable it. Sometimes, certain VPN servers or IP addresses trigger additional security checks.
  8. Update Browser:
    • Make Sure that, your browser is up-to-date. Because, An outdated browser can create this issues.
  9. Temporary Disable Security Software:
    • Sometimes, Security software or firewalls can create repeated CAPTCHA challenges. Temporarily disable them and see if the problem solve or not.
  10. Wait and Try Later:
    • If you use captcha frequently, Google may temporarily restrict access. Wait some time before trying again.
  11. Contact Google Support:
    • If none of the above steps resolve the issue, consider contacting Google Support for assistance. They can provide specific guidance based on your account and circumstances.

Conclusion on Captcha Code

So friends, that’s all for today. Friends, we hope that you would have liked our article related to what is Captcha Code, and you would have got the answers to all your questions.

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Hello Friends, I am James harden, the founder of this site. This blog provides accurate and precise information on Technology, Banking, Insurance, Tips & Tricks, Online Earning, Computer troubleshooting and much more.

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