Google reCAPTCHA using PHP. How to Integrate No CAPTCHA reCAPTCHA? How to use Google New reCAPTCHA using PHP? Google new reCAPTCHA integration with PHP.

These are the terminologies I came across in recent past 30 days a lot. Mostly from some clients, my colleagues & from joiners too.  

Now because of this, I feel like to share some of my insight on Google reCAPTCHA related to answers to these questions  ⇉ How to Integrate No CAPTCHA reCAPTCHA? How to use Google New reCAPTCHA using PHP?

So, Let’s start how to integrate Google reCAPTCHA Using PHP?

Before moving toward  integration of Google reCAPTCHA, let’s learn something about Google No CAPTCHA reCAPTCHA.

Nowadays the web robots are becoming smarter & more advance. They are always in search of taking advantages of other websites or trying to become the threat to the website.  Like you get more spam in your mailbox & this is because of web robot. Google reCAPTCHA is developed to restrict these robots/ bots.

Recently google introduce their new reCAPTCHA know as “Are you a robot?”.  Google No CAPTCHA reCAPTCHA is free to use.

Google reCAPTCHA help to confirm your user are not a robot with a single click.

Check Out Below Video For More Information

Advantages Of Google reCAPTCHA

Advanced Security – spam & abuse protection for your website

Ease of Use – Low resistance & effortless interaction for your users

Creation of Value – Apply the human bandwidth to benefit people everywhere 

How to integrate Google reCAPTCHA Using PHP?

Follow the simple step below to get used to it.

Step 1. Register with reCAPTCHA to get required Secret Key and a Site Key

Don’t worry this is not tough,

Register Here & Get Required Keys

Then click on the “Get reCAPTCHA” blue button in the top right corner.

You can see below screen if you logged in with your Gmail id else first it will ask you to log in through your Gmail id.

Once you fill your details as I had in the below screenshot click on Register to proceed.

How to Integrate No CAPTCHA reCAPTCHA – Registration

After, Register to proceed you get a screen like below with your required keys

Google reCaptcha Using PHP – Site Key and Secret Key

Step 2. Use these keys to integrate reCAPTCHA on web form

Add below code in above </head> section

<script src=”” async=”” defer=”defer”></script>


Setting Up reCAPTCHA 2.0 with PHP

PHP Server-Side Script

Using new Google reCAPTCHA with PHP

Done!!! Done!!! Done!!!

Now you have successfully integrated the Google new reCAPTCHA using PHP.

This will be useful while doing a kind of form which required user data entry submission. This will help you to protect your form & unwanted data from the internet with Google New reCAPTCHA.

Last words: If you find it helpful kindly share it on social media to help many. Also, If you found any difficulty while integrating it, kindly convey it through a comment. 

If you want to learn more about it check out below video & read more


How is Your Website Working In Search Engine? Have You Checked Ever? Must Check For Free Below

Must Read :  Types Of SEO - Increasing The Visibility Of The Website