Microsoft Office 2021 Professional Plus | Full version | 1 PC | Instant download
Microsoft Office 2021 Professional Plus
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All prices include statutory VAT. You receive an invoice showing VAT separately.
Illustration only. What you receive is a licence: activation code and download link by e-mail, no physical media. Microsoft, Windows and Office are trademarks of Microsoft Corporation. OfficeLicense24 is an independent reseller with no business relationship to Microsoft.
Worth adding
- Key and download link by e-mail
- Invoice with VAT shown separately
- Perpetual licence – no subscription
- Installation guide included
Product description
Buy Microsoft Office 2021 Professional Plus as a perpetual licence – full version with Word, Excel, PowerPoint, Outlook, OneNote, Access, Publisher and Teams, licence key by email as an instant download. Pay once, use it for good: no subscription, no recurring costs, no hidden fees. You receive a genuine licence key to activate on one PC, the official download and an installation guide – all by email, with no shipping costs.
At a glance
| Product | Microsoft Office 2021 Professional Plus |
| Licence type | Perpetual licence (one-off purchase) – single payment, no subscription |
| Devices | 1 PC |
| Platform | Windows (64-bit) |
| Language | English and all other languages (multilanguage) |
| Delivery | Instant download – licence key & guide by email |
| Invoice | Invoice showing VAT – suitable for businesses |
Included applications
Word
Excel
PowerPoint
Outlook
OneNote
AccessPPublisher
TeamsWhy choose Microsoft Office 2021 Professional Plus?
Office 2021 Professional Plus is the complete package from the proven 2021 generation: Word, Excel, PowerPoint, Outlook and OneNote plus Access, Publisher and the Teams client – the full toolkit for the office, the practice and the home desk. Excel here handles XLOOKUP and dynamic arrays, Word offers the reworked reading view, and the interface follows the modern Windows 11 design language.
Outstanding value for anyone who wants Microsoft Office with Access and Publisher at a lower price, without moving to the newest generation. Microsoft still supplies security updates for Office 2021 until October 2026.
How you receive your licence
- Order: complete your order – the confirmation arrives by email straight away.
- Receive the licence: once payment clears we send the licence key, download link and a step-by-step installation guide by email – no shipping, no waiting for a parcel.
- Install & activate: download the software, enter the licence key, done. Activation runs directly through Microsoft’s built-in activation.
System requirements
- Windows 11 or Windows 10, or Windows Server 2019/2022
- 1.6 GHz dual-core processor, 4 GB RAM (64-bit), 4 GB free disk space
- Screen resolution of 1280 × 768
Frequently asked questions
Is this a subscription with recurring costs?
No. You pay once and receive a perpetual licence with no expiry date – no subscription, no monthly fees and no pressure to move to Microsoft 365.
How quickly will I get my licence key?
As soon as your payment goes through we email you the licence key, the download link and step-by-step instructions – usually within a few minutes. If nothing shows up, please check your spam folder.
How does Office 2021 differ from Office 2024?
Office 2024 is the latest generation, with the newest Excel functions and a longer update horizon. Office 2021, on the other hand, gives you Access AND Publisher for less money – more than enough for most office work.
Microsoft, Office, Windows, Windows Server and the associated program names and logos are registered trademarks of Microsoft Corporation. They are named here solely to describe the product. OfficeLicense24 is a shop of Arceus-Tech, Microsoft Solutions Partner and CSP Indirect Reseller.
Will this run on your computer?
The browser reads part of it by itself, we ask you the rest. Then you know whether it is worth buying.
This check runs on the computer where the licence will be installed. Open this page there – it takes two seconds. The system requirements are below.
What the browser can read
- System
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- Memory
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What the browser cannot see
A short answer is enough – roughly is fine.
Which system is on the computer?
How much memory does the computer have?
How much free space is left on drive C:?
This edition asks less of the computer and opens the same files.
Microsoft Office 2016 Professional Plus
€4,99
Take a look
Microsoft Office 2024 Standard for Mac
€16,99
Take a look
Press the Windows key and R together, type this, press Enter. The window shows the Windows edition, the memory and the system type.
msinfo32
System requirements
- System
- Windows 10 / 11
- Memory
- 4 GB
- Disk space
- 4 GB free
- Processor
- 1 GHz · 64-bit
The check is an estimate, not a promise: for privacy reasons the browser is not allowed to see everything. If in doubt, ask us before buying.
What goes well with it
Three suggestions – and the reason for each.
Cheaper
Microsoft Office 2021 Standard
Without Access and Publisher – and a good deal cheaper.
€9,99
Cheaper
Microsoft Office 2019 Professional Plus
One generation older. You hardly notice day to day; you notice the price.
€8,99
Goes with it
Microsoft Windows 11 Pro
Ordered together, 10% comes off – no discount code needed.
€15,99