💼 Office 2021 Professional Plus for Windows – OEM License (One-Time Activation)

Equip your PC with essential Microsoft productivity tools using Office 2021 OEM, a cost-effective alternative to subscription plans or retail licenses. This OEM version of Office 2021 Professional Plus offers full offline access to the most powerful Microsoft Office apps — including Word, Excel, PowerPoint, Outlook, Publisher, Access, and more — with a one-time activation for lifetime use on one Windows PC.

Perfect for new systems or formatted devices, this OEM license ties to your hardware after activation. It’s a budget-friendly solution for students, professionals, and businesses that want full Office functionality with no Microsoft account binding and no recurring fees.

 The OEM version is ideal for home users seeking a cost-effective Office solution for a single PC.

💡 Why Choose Office 2021 OEM?

Designed to meet the needs of users who want the full power of Microsoft Office without the high cost of retail, Office 2021 OEM provides:

• ✅ A permanent license for one activation on one installation

• ✅ Full offline functionality — no subscription or account needed

• ✅ Lower price compared to retail versions

• ✅ Ideal for clean installations or new machines

• ✅ Genuine activation through Microsoft’s servers

⚠️ This OEM key is non-transferable. Reinstalling on another PC or after hardware changes will require a new license.

🧩 Included Applications in Office 2021 Professional Plus OEM

• Word 2021 – Create polished documents with smart design and editing tools

• Excel 2021 – Perform data analysis with dynamic arrays, XLOOKUP, and more

• PowerPoint 2021 – Design impactful presentations with new transitions and layouts

• Outlook 2021 – Organize emails, calendars, and contacts efficiently

• Publisher 2021 – Produce professional flyers, brochures, and more

• Access 2021 – Build and manage custom databases with ease

• OneNote 2021 – Collect and organize your notes and ideas

• Microsoft Teams – Collaborate and communicate in real time

🔧 Install, Activate & Use

✅ OEM License – For single use only.
✅ Official Download Files – Direct Download links provided.
✅ No Subscription – Use offline after activation.
✅ Lifetime Use – No expiration or renewal.
✅ Step-by-step Installation Guide – Included with your key.

📘 You can find everything you need to know at our help page: How to Download, Install and Activate Office 2021 Professional Plus for Windows Guide

🖥️ System Requirements

• OS: Windows 10 or Windows 11 (64-bit only)

• Processor: 1.6 GHz or faster, 2-core

• RAM: 4 GB or more

• Storage: 4 GB available disk space

• Display: 1280×768 resolution

• .NET: Version 4.6 or higher

• Internet: Required for download and activation only

🌐 Languages Supported

Office 2021 can be installed in multiple languages including:

✔️ Multilingual license included
✔️ Available worldwide, no regional restrictions
✔️ Choose your preferred language during installation

🚀 Get More for Less

With Office 2021 OEM, you unlock all the power of the Office suite at a lower cost — without giving up functionality. Whether for work, school, or personal productivity, this OEM license gets the job done with no strings attached.

The future is here.