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Microsoft Office 2021 Professional Plus
Price range: $42.90 through $238.90
License features:
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| Windows | 1 year warranty | Digital Download | All Languages |
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- Warranty 1 year
- Free 30-Day returns
Description
Office 2021 Pro Plus – License Features
Microsoft Office 2021 Professional Plus is a one-time purchase — no monthly fees, no subscriptions. You can use it offline on your Windows PC, with full access to classic Office apps.
- Included apps: Word , Excel , PowerPoint , Outlook , Access , Publisher, OneNote, and Microsoft Teams.
- Compatibility: Works with Windows 10 or newer. Supports both 32-bit and 64-bit systems.
Buy a Lifetime License at Discounted Price from a Certified Reseller
You can get a genuine Office 2021 Pro Plus lifetime license key with discount from LicenseMafia — a Microsoft-certified reseller with a 4.9/5 customer rating on Trustpilot, Google, and Trusted Shops.
When you purchase from us, you recieve:
- A genuine lifetime license key for Office 2021 Pro Plus
- A simple, step-by-step installation and activation guide
- Free technical support from LicenseMafia experts
IMPORTANT: This version of Office 2021 Professional Plus is for Windows only. If you’re looking for the Mac version, please visit our Office 2021 for Mac.
If you’re looking for the latest version of Microsoft Office with upgraded features, check out Office 2024 Professional Plus — the newest edition released in 2024.
Safe, Secure Purchase and Money-Back Guarantee
Your order is protected by Trusted Shops Buyer Protection, covering purchases up to €2,500. Plus, we offer a 30-day money-back guarantee.
All payments on our website are 100% secure. We use SSL encryption and trusted payment providers like Stripe, Apple Pay, and Google Pay to keep your data and payment details safe.
Get Your Office Software in 3 Easy Steps
- Buy Office 2021 Pro Plus on LicenseMafia and get your license key and set up instruction instantly via email.
- Download the software from the official Microsoft website using the provided link.
- Activate Office with your license key and it is ready to use.
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What’s Included in Office 2021 Professional Plus
Office 2021 Pro Plus provides you the full suite of classic Microsoft Office apps such us:
- Word – Write and format clean, professional documents
- Excel – Analyze data, create spreadsheets, and run advanced formulas
- PowerPoint – Build engaging presentations with standout visuals and smooth transitions
- Outlook – Manage your email, calendar, and contacts in one place
- Publisher – Design brochures, flyers, and other print-ready materials
- Access – Create and organize databases without technical skills
- OneNote – Capture notes, ideas, and to-dos in a single digital notebook
- Microsoft Teams – Stay connected with chat, calls, and video meetings
It’s optimal choice for families, students, freelancers, and small businesses who need software on a single PC.
Office 2021 Pro Plus is fully compatible with Windows 10 and Windows 11 — just make sure your PC meets the basic system requirements.
Office 2021 Pro Plus vs. Microsoft 365: What’s the Difference?
Not sure whether to go with Office 2021 Pro Plus or Microsoft 365? Let’s break it down:
- Office 2021 Pro Plus is a one-time purchase. Pay once, and the license is yours for life — no recurring fees.
- Microsoft 365 is a subscription service. You’ll pay monthly or yearly, and if you stop paying, you lose access.
| Feature | Office 2021 Pro Plus | Microsoft 365 |
|---|---|---|
| Payment | One-time purchase | Monthly or yearly subscription |
| License Duration | Lifetime | As long as you subscribe |
| Apps Included | Word, Excel, PowerPoint, Outlook, Publisher, Access, Teams, OneNote | Same core apps + cloud features |
| Updates | Security updates only | Regular feature updates |
| Cloud Storage | Not included | 1 TB OneDrive included |
| Multi-device Support | 1 PC (Windows only) | PC, Mac, and mobile devices |
| Best for | Long-term savings on a single device | Cloud-based work and cross-device access |
If you’re looking for a simple, affordable solution for long-term use—and you don’t need OneDrive cloud storage or real-time collaboration—Office 2021 Pro Plus is your best choice.
Related Products You Might Like
If you’re using Microsoft Office 2021 Professional Plus, these tools can help you get more done—and they’re all available on LicenseMafia with up to 70% off:
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PDF Editors: Need to sign, edit, or organize PDFs alongside your Office docs? Grab a reliable PDF editor and manage all your documents in one workflow.
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Antivirus Software: Protect your Office files—and your entire PC—from viruses, ransomware, and phishing attacks with trusted security tools.
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VPN Services: Keep your connection private and secure. Perfect for remote work, public Wi-Fi, or simply browsing with peace of mind.
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PC Optimization Tools: Use system optimisation softeare to speed up you PC, clear out junk — so Office (and everything else) performs at its best.
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Photo & Video Software: We provdie wide variety of tools from basic edits to pro-level production, so you can find the product that fit your needs
Why Buy from LicenseMafia?
FAQs
What if I can’t activate my subscription?
Our support team is always here to help! Just send us your issue and screenshots — our experts will assist promptly.
Why are the prices for licenses are so low?
At LicenseMafia, we specialize in pre-owned software licenses. These are original licenses that were legally purchased and used before—and are now being resold. They work exactly the same as new licenses, with no difference in functionality or performance.
In this way, we can offer genuine software at a much lower price. This type of business activity is fully legal and permitted under EU law — based on a ruling by the European Court of Justice (C-128/2011). So you’re saving money and staying fully compliant.
Does LicenseMafia sell legit software?
Yes, every product we offer is 100% genuine. We’re certified partners with top brands like Microsoft, Adobe, Parallels, Kaspersky, and others—so you can trust the authenticity of our software and the expertise behind it.
Customer Reviews
18 reviews for Microsoft Office 2021 Professional Plus
| 5 star | 88% | |
| 4 star | 11% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
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Thomas Rodriguez –
Had a slight issue with activation, but support helped instantly. Very happy overall.
William Franklin –
Support team responded within hours, and helped with a custom setup. Very pleased!
John Bennett –
Setup took a while but everything worked as promised. Worth it.
Steven Collins –
Exactly what I needed. Worked without any issues and saved me a lot of time.
Terri Hale –
So far so good! Installation was quick and no issues during activation.
Troy Randolph –
Very intuitive and easy to use once installed. Would buy again.
Sally Sampson –
I’ve been using this software for a week now and it’s been a game-changer. Really satisfied.
Donna Best –
Support team responded within hours, and helped with a custom setup. Very pleased!
Vickie Walls –
So far so good! Installation was quick and no issues during activation.
Tanya Woods –
Really efficient service, even better than expected!
Keith Conrad –
Digital delivery was instant. Honestly impressed with the whole experience.
Audrey Ellis –
One of the best digital purchases I’ve made this year. Everything just works.
Justin Shelton –
Exactly what I needed. Worked without any issues and saved me a lot of time.
Lauren Pena –
Amazing speed on delivery, product works just as advertised. Would definitely recommend!
Randy Elliott –
Very intuitive and easy to use once installed. Would buy again.
Joshua Edwards –
Support team responded within hours, and helped with a custom setup. Very pleased!
Kimberly Johnson –
Good value for money. Downloaded and activated in under 5 minutes.
Alyssa Boyd –
I’ve been using this software for a week now and it’s been a game-changer. Really satisfied.