While ZIP is the standard now, the industry is moving toward .ZST (Zstandard compression) and .7z. However, for ubiquity, the ZIP format remains "hot" because every OS—Windows, Mac, Linux, even iOS—opens it natively.
The next evolution is real-time collaborative schematic zipping, similar to Google Docs but for PCB files. schematic to zip converter hot
Using 7-Zip (Free and Open Source):
Why it’s hot: It is browser-based. You paste your schematic URL, and the server returns a ZIP containing Gerbers, drill files, and a schematic PDF. While ZIP is the standard now, the industry is moving toward