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Office 2021 Professional Plus | 1 PC | Instant Delivery | Perpetual License
€69.99 Original price was: €69.99.€34.99Current price is: €34.99.
- Instant Delivery: License key sent to your email right after purchase
- Perpetual License: One-time payment, no subscription fees ever
- Genuine Product: 100% activation guarantee on every key
- EU Compliant: Legal resale under EU exhaustion-of-rights law







- One time purchase with lifetime license no subscription required
- Includes Word Excel PowerPoint Outlook Access and Publisher
- Designed for professional and business use
- Full compatibility with Microsoft Office file formats
- Advanced tools for data analysis and document creation
- Outlook for professional email and calendar management
- Access for database creation and management
- Publisher for marketing materials and publications
- Integration with OneDrive for cloud storage and file access
- Improved performance and stability compared to previous versions
- Advanced security features and data protection
- Offline use available after activation
- • Step 1: Receive your genuine Office 2021 Professional Plus 25-digit product activation key via email after checkout.
• Step 2: Navigate to the official Microsoft setup portal at setup.office.com using your web browser.
• Step 3: Sign into your official Microsoft account (or create a new profile in seconds if you do not have one).
• Step 4: Type your unique 25-character product activation key into the provided configuration boxes.
• Step 5: Select your preferred deployment language and operating system architecture (32-bit or 64-bit setup).
• Step 6: Click “Download” to fetch your official software setup file directly from Microsoft servers.
• Step 7: Open the downloaded installer file on your Windows computer and follow the automated installation guide.
• Step 8: Launch an application like Excel, confirm account syncing, and start using your activated suite instantly.
Key Benefits
- Full Office Suite: Includes Word, Excel, PowerPoint, Outlook, Access, Publisher, Teams, and OneNote for complete productivity coverage
- Perpetual License: Pay once and use Office 2021 Professional Plus forever — no recurring subscription costs
- Instant Delivery: Your license key arrives by email within minutes of payment, so you can get started right away
- Genuine Original License: Every key is sourced from verified channels, ensuring a legitimate, fully activated installation
- Single PC Coverage: Dedicated license for one Windows PC — ideal for home offices, professionals, and small businesses
- No Internet Required After Activation: Work fully offline once your copy is activated
Product Details
- Version / Edition: Microsoft Office 2021 Professional Plus
- Platform: Windows 10 / Windows 11 (64-bit recommended)
- License Type: Perpetual, single-device license — 1 PC
- Delivery Method: Digital download — license key by email, no physical shipment
- Languages: Multilingual — switch interface language during setup
- Included Applications: Word, Excel, PowerPoint, Outlook, OneNote, Teams, Access, Publisher
Step-by-Step Activation
- Purchase & Receive Key: Complete your order and receive your genuine license key by email via instant delivery
- Download Office: Visit the official Microsoft website and download the Office 2021 installer for Windows
- Run the Installer: Open the downloaded file and follow the on-screen setup instructions
- Enter Your License Key: When prompted, enter the 25-character license key from your email exactly as shown
- Activate Online: Allow the installer to verify your key with Microsoft servers — a stable internet connection is required for this step only
- Activation Confirmed: Office 2021 Professional Plus is now fully activated and ready to use on your PC
System Requirements
- Operating System: Windows 10 or Windows 11 (32-bit and 64-bit supported; 64-bit recommended)
- Processor: 1.6 GHz dual-core processor or faster
- RAM: 4 GB minimum (8 GB recommended for optimal performance)
- Storage: At least 4 GB of available disk space
- Display: 1280 x 768 screen resolution at 96 DPI or lower
- Internet: Required for initial activation only
At DigitalLicenseStore, every Office 2021 Professional Plus key is a genuine original license sourced through verified supply channels. We back every sale with a 100% activation guarantee — if your key does not activate, our support team will resolve the issue or issue a replacement at no extra cost. We operate as a certified reseller of software licenses in full compliance with EU law, so you can buy with complete confidence.
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