If you are looking for free software to manage ZIP files on your own machine rather than building a feature:
: Use archiver . It uses streams, meaning it can start "downloading" to the user while it's still compressing, which saves memory. Download Frr zip
PeaZip free archiver utility, open extract RAR TAR ZIP files If you are looking for free software to
: A highly efficient, free open-source utility for Windows that supports multiple formats like .7z and .zip . Download Frr zip