: Secure your ZIP or 7-zip files with strong passwords. BetterZip also features a Password Manager to store your frequently used passwords securely.

: When creating archives, you can set rules to exclude specific file types (like system files or thumbnails) to keep the archive clean for Windows users. Basic Troubleshooting

: If you cannot save changes to an archive, ensure it isn't currently open in another app and that you have "Write" permissions for that folder.

: Organize your most-used archive folders in the sidebar for quick access.

: Use the built-in Quick Look integration to see the contents of files inside an archive (like a PDF or image) without unzipping them. Key Features in Version 4.2

: BetterZip can open RAR files natively, but to create them, you typically need to install the separate rar command-line tool and link it in BetterZip's preferences.