Guide to Installing Microsoft Office Using Office Tool Plus

Office Tool Plus (OTP) is a powerful free utility that helps you download, install, manage, and activate Microsoft Office easily. It supports Office 2016, 2019, 2021, and Microsoft 365 Apps.

Below is a complete step-by-step guide.

✅ Step 1: Download Office Tool Plus

1. Visit the official Office Tool Plus website or GitHub page.

2. Download the latest version.

3. Extract the ZIP file.

4. Run Office Tool Plus.exe as Administrator.

✅ Step 2: Download Microsoft Office Files

1. Open Office Tool Plus.

2. Go to the Deployment tab.

3. Click Add Product.

4. Choose:

   • Office version (e.g., Office 2021, Office 2019, Microsoft 365 Apps)

   • Architecture (64-bit recommended)

   • Language (e.g., English, Indonesian)

   • Apps you want (Word, Excel, PowerPoint, etc.)

5. Click Start Deployment.

6. The tool will download official Office files from Microsoft servers.

✅ Step 3: Install Microsoft Office

After download completes:

1. Stay in the Deployment tab.

2. Click Install Office (or Start Deployment if not installed yet).

3. Wait for installation to finish.

4. Restart your computer if needed.

✅ Step 4: Activate Office

1. Go to the Activation tab.

2. Choose activation method:

   • Sign in with Microsoft account (for Microsoft 365)

   • Enter valid product key (Retail license)

   • KMS (for volume license environments)

3. Click Activate.

⚠️ Always use a legitimate license key to avoid legal and security issues.

🔧 Optional Settings

• Remove pre-installed Office versions

• Install only specific apps (e.g., Word + Excel only)

• Install Visio or Project separately

• Export configuration XML

🎯 Tips for Best Results

• Disable antivirus temporarily if installation fails.

• Uninstall old Office versions before installing a new one.

• Use 64-bit unless you need legacy 32-bit add-ins.

• Keep Windows updated.

📌 Supported Office Versions

• Office 2016

• Office 2019

• Office 2021

• Microsoft 365 Apps

• Visio & Project