Microsoft Office 365 ProPlus – Online Installer v5.4.3.27

The Microsoft Office 365 ProPlus Online Installer v5.4.3.27 is a lightweight script-based tool developed by the community to streamline Office deployment. It’s not an official Microsoft product but uses Microsoft’s official APIs and download infrastructure.

Key Features:

1. Direct CDN Downloads: Pulls Office files directly from Microsoft’s global Content Delivery Network
2. Customizable Installation: Choose which applications to install (Word, Excel, PowerPoint, etc.)
3. Language Selection: Install Office in your preferred language with proofing tools
4. Architecture Options: Select 32-bit or 64-bit installation
5. Update Channel Selection: Choose between Monthly, Semi-Annual, or Current Channel
6. Lightweight: Script file is only a few megabytes
7. No Hidden Software: Pure Office installation without bundled bloatware
8. Automation-Friendly: Can be scripted for mass deployment

System Requirements

Before using the Online Installer, verify your system meets these requirements:

Architecture Notes:

• 64-bit Office is recommended for most users (better performance, handles larger Excel files)
• 32-bit Office required for compatibility with 32-bit COM add-ins or older ActiveX controls

Downloading Office 365 ProPlus Online Installer v5.4.3.27

Official and Community Sources

The Online Installer is a community-developed tool available from various sources. Always download from reputable websites to avoid malware.

Due to large file size we upload this software on torrent.

Download Link

File Size 1.28GB