When you rename a .zip file to .mcpack , your operating system will associate it with Minecraft. Without this conversion, double-clicking the ZIP file simply extracts it, and Minecraft never receives the import signal.
For servers, the process is a bit different but still uses the same principle: how to convert zip to mcpack link
In this post, I’ll show you three methods to turn a .zip into a working .mcpack , and then how to host it as a downloadable link that others can install with one click. When you rename a