Step 1: Go to Finder and find the file or folder you’d like to compress. This is a good option when you need to quickly zip or unzip files Mac. How do I compress a file to reduce file size?īefore talking about third-party apps, it’s worth mentioning the built-in macOS utility that lets you compress files and entire folders.How do I compress a file to zip on a Mac?.Why can’t I find the compress option on my Mac?.How to zip two files together on a Mac?.How do I compress large files on a Mac?.Compress File on Mac Using Third-Party Apps.How to Compress Files on Mac via Finder.
