There are open-source or free plugins that offer similar functionalities, albeit possibly with less support or a steeper learning curve.
"Nulled" software refers to premium plugins that have had their license verification code removed. Using these versions is dangerous for several reasons:
: You will not receive official updates. This means your plugin will eventually become incompatible with newer versions of WordPress, leading to site crashes.
: You lose access to the developer's technical support, which is essential if the plugin malfunctions or conflicts with other tools on your site. Legal and Ethical Issues