If you need to use PhpStorm without paying full price, consider these official options:

You will not receive official security patches, new features, or technical support. Outdated software is more vulnerable to exploits.

If you lead an active open-source project, you may qualify for free licenses for your team .

How do I remove my IntelliJ license in 2019.3? - Stack Overflow

Unauthorized modifications to software can lead to frequent crashes, corrupted projects, or compatibility issues with your operating system and other development tools.

Cracked software is a common delivery method for malware, ransomware, and spyware . Files labeled as "cracks" often contain trojans that can steal sensitive data, such as login credentials or source code.