The tool connects directly to Microsoft's official Office CDN (Content Delivery Network) to download the genuine, unaltered installation files for your chosen version. You do not need to download an ISO separately.
If you are technically inclined and are using this on an isolated, non-critical machine with no sensitive data, you might get it to work. However, understand the trade-offs: Office Installer 1.2.5 by Ratiborus
| Feature | Office Installer 1.2.5 | Microsoft Official ODT | | :--- | :--- | :--- | | | Free (unlicensed) | Paid (subscription or one-time) | | Ease of Use | Very Easy (GUI, one-click) | Complex (XML, CLI) | | Activation | Automatic (KMS) | Manual entry of retail key | | Portability | Yes (USB drive) | No (requires installation) | | Legal Status | Violates ToS | Fully compliant | | Updates | Manual (via tool) | Automatic via Windows Update | The tool connects directly to Microsoft's official Office