Yes, you can get an — but not as a simple one-click download from Microsoft’s public site. Use the Office Deployment Tool or Volume Licensing channels for a safe, official offline source.
Always download software directly from official Microsoft sources. Third-party sites offering "Office 365 ISO" downloads may bundle malware or provide unauthorized versions that violate terms of service. iso office 365 download
You cannot activate it with just a product key — it’s subscription-based. Yes, you can get an — but not
Here is the breakdown of how to legally obtain the offline installer for Office 365, as Microsoft does not typically provide direct ISO files for the subscription version in the same way they do for Volume License versions. Third-party sites offering "Office 365 ISO" downloads may
An ISO file is a disk image that contains the complete contents of an optical disc. For Office 365, this file includes all the installation data required to set up the productivity suite. By using an ISO, you create a "virtual disc" on your computer, allowing the setup process to run locally. This is particularly useful for environments with limited bandwidth or for system administrators managing bulk deployments. How to Download the Office 365 ISO