What is “nulled”?

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You might have heard of the words “nulled”, “nullified” or “null”, if you are into scripts. Well it’s a word given to a commercial script which is up for sale, but someone got the script somehow and removed the anti-piracy protection for other people to use it without actually buying it.

Detailed explanation

Okay companies try to make sure that someone doesn’t buy their script and allow other people to use the script for free. One of the most common ways to make sure this doesn’t happen is by putting something called a “callback”. After you install the script, it sends information (like your URL, version, license number, etc.) to the company. Then the company can check if a license was bought for that URL or not. If not, then the company can close your site or do whatever they can by taking you to court. You can just remove those callback codes and it won’t send any information to the company. Now you have a nulled script which actually works the same, but is safe to use if you didn’t buy it.

Who “nulls” scripts?

Well there are groups who null scripts and release them on their site for people to download them for free. And even you can null scripts if you know how. For example, the script was made in PHP and you are really good at PHP. You can then read through the codes and you’ll know which codes to remove.

Is it safe to use nulled scripts?

Now you can’t be so sure that a script has been nulled properly or someone just got the original script and released it as a nulled one. So, make sure that your source is reliable. Plus if someone reports your site to the company then the company might be able to tell if the script you are using is licensed or not.