🔐 Microsoft Office 2021 Home & Business (Mac) – Genuine Product Key
This is a genuine Microsoft Office 2021 Home & Business product key for Mac, designed for lifetime activation on one device. It installs and activates using the official Microsoft Office installer, supports clean installations and reinstalls, and is delivered instantly via email, 24/7. Includes lifetime technical support from The Software Kings.
📦 What You Receive
- A 25-digit activation key
- Instant email delivery with setup instructions
- Official Microsoft Office installer with simple activation
- Lifetime technical support via email or chat
- Lifetime Warranty
- Supported by Microsoft until October 2026
⚙️ Key Features of Office 2021 Home & Business (Mac)
Office 2021 Home & Business includes the core Microsoft productivity tools — ideal for home, school, or business use.
- Microsoft Word – Create professional documents
- Microsoft Excel – Analyze and visualize data
- Microsoft PowerPoint – Build engaging presentations
- Microsoft Outlook – Manage email, calendars, and contacts
- OneNote – Digital note-taking and organization
- One-time purchase — no subscription required
- Optimized for Mac with native M1/M2/M3 chip support
- Fluent Design UI for a modern Office experience
- Enhanced collaboration tools (cloud file support)
- Improved performance on latest macOS versions
🛡️ Official Microsoft Office Installer
- Download: Official Microsoft installer — ensures safe and genuine activation.
- Versions: Includes both Apple Silicon (M1/M2/M3) and Intel Mac versions — choose during installation.
- Languages: All languages supported.
- Updates: Receive official Microsoft updates and security patches.
- Compatibility: Works with macOS Big Sur (11) or later.
📊 Compare Office Versions
| Version: | Office 2021 Home & Business (Mac) | Office 2024 Home & Business (PC/Mac) | Office 365 (Microsoft 365) |
|---|---|---|---|
| Purchase type | One-time purchase | One-time purchase | Subscription (annual) |
| Apps included | Word, Excel, PowerPoint, Outlook, OneNote | Word, Excel, PowerPoint, Outlook, OneNote | Full Office suite + cloud features + AI-powered tools |
| Updates | Feature & security updates | Feature & security updates + optimized performance | Always up to date with latest features |
| Cloud storage | No | No | 1TB OneDrive included |
| Devices | 1 Mac | 1 PC or 1 Mac | Multiple devices (Mac, PC, tablets, phones) |
| Best for | Users wanting a lifetime Office license on Mac without subscription | Users wanting the newest Office features and cross-platform support with a one-time purchase | Users wanting latest apps, AI features, cloud storage, multi-device flexibility |
| Support End Date | October 2026 | October 2029 | Always up to date |
💬 Frequently Asked Questions
If I reinstall Office, can I reuse the key?
Yes. You can reactivate Office on the same device even after reinstalling it.
Is this a subscription?
No. This is a one-time purchase — a lifetime license for Office 2021 Home & Business on Mac.
What are the benefits of using the Official Microsoft Office installer?
The official Microsoft Office installer guarantees a clean, secure installation — free from modifications or malware. You can choose your preferred language and version optimized for your Mac hardware (Intel or Apple Silicon).
Does this version include Outlook?
Yes. Office 2021 Home & Business (Mac) includes Microsoft Outlook.
How do I activate my product key?
During Office installation, you will be prompted to enter your 25-character product key. Follow the activation steps shown on-screen.
