: A collection of numerical data or statistics packaged for research or programming.
: Supports strong AES-256 encryption , allowing you to password-protect the contents of your "Numbers" data.
A .7z file is a compressed container that uses the , known for its high compression ratio. If you have a file named "Numbers.7z," it means the original "Numbers" content has been shrunk to save space.
If the content inside is an Apple .numbers file, you will need the Apple Numbers app or iCloud.com to view the spreadsheet after extraction.