If you are using AI tools like Claude for research, there are browser extensions like Devizip that allow you to upload ZIP content directly for analysis.

If you have confirmed the file is safe, follow these steps to access its contents:

Once extracted, you can use services like Smallpdf to convert individual documents into PDFs.

Files with "macro" in the name often contain small automated programs (macros) that can be misused by bad actors to install malware like Trojans or Keyloggers.

Locate the downloaded ZIP file, right-click it, and select "Extract All..." .