: Popular third-party options for Mac users.
is an archive file likely created using the 7-Zip compression tool. The .7z extension identifies it as a 7z archive format, known for its high compression ratios and strong AES-256 encryption capabilities. What is in this file? Prefect.7z
You can use 7-Zip on any computer, including a computer in a commercial organization. You don't need to register or pay for 7-Zip. : Popular third-party options for Mac users