Microsoft Office 2021 Professional Plus – Lifetime Online Activation Key (5 PCs, Windows)

Get the full Microsoft Office 2021 Professional Plus suite for five computers. This one-time purchase includes lifetime access to Word, Excel, PowerPoint, Outlook, Access, Publisher, and OneNote. Your genuine key and secure Microsoft download link are delivered instantly by email. No subscriptions, no hidden costs.

⭐ Why This Edition Stands Out

• Lifetime license — pay once, keep it forever
• Online activation — verified directly with Microsoft
• Instant delivery — product key + download link by email
• Official download — installer provided by Microsoft
• 5 PC license — install and activate on five Windows computers
• Global activation — works worldwide
• Fully compatible — Windows 10 & Windows 11 (❌ Not compatible with Mac)

Need Office for Mac?
Get the macOS edition here: Office 2021 Home & Business for Mac (Lifetime License)

📦 What’s Included

• Authentic Microsoft Office 2021 Pro Plus key (5 PCs)
• Official Microsoft download link (installer image)
• Quick install overview in your order email
• Step-by-step activation instructions

Download Official Installer (.img)

ℹ️ What is an Online Activation Key?

An Online Activation Key activates Office 2021 Pro Plus through Microsoft’s servers. This license supports five separate PCs. If you reset or reinstall Windows, the key can be re-used on the same machine.

• 5-device license: activate across five computers
• Reinstall support: works again on the same device after reset
• Not account-linked: unlike a Bind Key, it doesn’t attach to a Microsoft account

📑 Applications Included

• Word 2021 — create and edit professional documents; leverage real-time co-authoring, advanced review tools, built-in templates, and PDF export for business reports, resumes, and proposals.
• Excel 2021 — analyze data with advanced formulas, charts & PivotTables; use Power Query and dynamic arrays (XLOOKUP, FILTER) for dashboards, financial models, and data analytics.
• PowerPoint 2021 — build engaging, modern presentations with Morph, Zoom, cinematic transitions, and embedded video/audio for sales decks, webinars, and training.
• Outlook 2021 — manage emails, calendars & contacts; Focused Inbox, @mentions, and shared calendars streamline business communication and scheduling.
• Access 2021 — create and run relational databases (Windows only); design forms, queries, and reports to manage inventory, CRM, or project tracking.
• Publisher 2021 — design marketing materials & layouts (Windows only); produce brochures, flyers, and catalogs with professional desktop publishing tools.
• OneNote 2021 — collect and organize notes across devices; capture ideas, images, and audio, and sync notebooks via OneDrive for collaboration.
• Skype for Business / Teams classic — collaboration & video meetings; chat, screen share, and conference with colleagues and clients.

🎯 Ideal For

• 🏠 Families or households with multiple PCs
• 👩💼 Small offices needing 5 activations with one purchase
• 🎓 Students and professionals looking for lifetime access without subscriptions

⚠️ Digital license only — no physical item will be shipped. Always activate using Microsoft’s official site for your safety.