It looks like you are searching for an activation code or "crack" for Airy YouTube Downloader (specifically version 3.24.336).
While I understand the appeal of getting premium software for free, using activation codes found online or downloaded from unofficial sites carries significant risks. Instead of a direct code, here is some useful information on the risks involved and better ways to use the software. The Risks of "Activation Codes" and Cracks Airy-Downloader-3-24-336-Activation-Code-2022
If you like the features of Airy (like downloading 4K videos or extracting MP3s), the safest way to use it is through official channels: It looks like you are searching for an
Purchasing a license from the official Eltima Software site ensures you get technical support, lifetime updates, and a virus-free installation. The Risks of "Activation Codes" and Cracks If
Files labeled as "Activation Code," "Keygen," or "Crack" are one of the most common ways to spread trojans, ransomware, and spyware. These can steal your personal data or lock your computer.
Pirated software cannot be updated. Developers release updates (like version 3.24.336) to patch security holes; using an unofficial version leaves your system exposed.