Microsoft Office 2019 Professional Plus

Microsoft Office 2019 Professional Plus — The definitive perpetual productivity suite for professionals

For professionals and businesses that demand a robust, offline-first productivity environment without the unpredictability of recurring fees, Microsoft Office 2019 Professional Plus delivers a complete, classic toolkit under a permanent license. This is the one-time purchase edition built for serious work: composing complex reports in Word, modelling financial data in Excel, managing dense inboxes in Outlook, and building relational databases in Access. Unlike subscription plans that evolve on someone else’s schedule, this suite freezes a trusted, mature feature set in time — giving IT administrators a stable deployment target and users a familiar interface that won’t shift overnight. With Lizensa, you receive a genuine, EU-compliant licence key delivered digitally within minutes, backed by clear activation guidance and free multilingual support. It is the sensible choice for small and medium enterprises, home-office professionals, and anyone replacing an ageing Office installation who wants to pay once, own forever, and stay productive on their own terms.

Key features and benefits

• Complete classic application stack — Word, Excel, PowerPoint, Outlook, plus the business-grade Publisher, Access, and OneNote desktop apps. You get every tool needed for document creation, data analysis, email, desktop publishing, and note-taking in a single purchase.
• Perpetual licence — Pay once and use the software for the lifetime of the product under Microsoft’s fixed lifecycle policy. No monthly or annual subscription fees, no forced feature updates, and no dependency on cloud connectivity for core functionality.
• Offline-first architecture — All applications install locally on your Windows PC and work fully without an internet connection. Activation is a one-time online step; afterwards, your documents, spreadsheets, and presentations stay on your machine.
• Professional database and desktop publishing — Access and Publisher are included exclusively in the Professional Plus edition. Build robust relational databases with forms and reports, or design marketing materials, brochures, and newsletters without third-party tools.
• Enterprise-grade Outlook management — Manage multiple email accounts, shared calendars, tasks, and contacts with a desktop client that supports POP, IMAP, and Exchange accounts. Ideal for professionals who process hundreds of emails daily and need local PST archive control.
• Advanced inking and morphology tools — Use digital pen input, pressure sensitivity, and ink-to-shape conversion in Word, Excel, and PowerPoint. Excel also introduces new functions (TEXTJOIN, CONCAT, IFS) and enhanced PowerQuery capabilities for data transformation.
• Familiar, stable interface — The ribbon-based UI matches what millions of users already know, reducing retraining costs and support tickets. IT teams can deploy with confidence, knowing the feature set is locked and won’t introduce surprise changes.
• Broad language and architecture support — The installer includes English, German, French, Dutch, and Polish language packs, and runs as both 32-bit and 64-bit where supported. Deploy across multilingual teams from a single licence purchase.

What’s included with your purchase

When you complete your order at Lizensa, you receive a genuine Microsoft Office 2019 Professional Plus licence key. The licence type is shown for the variant you select. The key arrives by email and is stored permanently in your Lizensa customer account, together with a direct download link to the official Microsoft installation image. A step-by-step activation guide walks you through downloading the correct edition, entering the key, and completing the one-time online activation via a Microsoft account. You also receive a VAT-compliant invoice suitable for business accounting and tax filing. The licence is permanent: there is no expiry date, no renewal obligation, and no subscription management portal to monitor. You can reinstall the software on the same device, subject to Microsoft’s licence terms.

Office versions compared — which one should you buy?

Choosing between Microsoft Office 2019 Professional Plus, other one-time purchase editions, and the Microsoft 365 subscription model depends entirely on how you work and how you budget.

One-time purchase vs Microsoft 365 subscription Office 2019 Professional Plus is a perpetual licence: you pay a single upfront cost and use the software for the lifetime of the product. Microsoft 365, by contrast, charges a recurring monthly or annual fee and delivers continuously updated cloud-connected apps. If you prefer predictable IT budgets, offline document control, and a stable feature set that won’t change mid-project, the one-time purchase model is the clear winner. If you need ongoing feature updates, 1 TB of OneDrive storage, and regular version upgrades included, a subscription may be worth evaluating — but it commits you to an indefinite payment cycle.

Which apps are included in this edition Professional Plus is the most complete Office 2019 suite. It includes Word, Excel, PowerPoint, Outlook, Access, Publisher, and OneNote. Standard editions omit Access and Publisher, while Home & Business drops Access. If you manage customer databases, inventory systems, or marketing collateral in-house, Professional Plus is the only edition that bundles both tools without requiring separate purchases.

Who this edition is best for

• Small and medium enterprises that need database and desktop publishing tools alongside core productivity apps, and want a one-time capital expense rather than operational expenditure.
• Accountants and financial analysts who rely on Excel’s advanced functions and PowerQuery, and cannot risk feature changes during a fiscal cycle.
• IT administrators deploying a stable, offline-capable Office build across multiple workstations with a consistent feature set and predictable lifecycle support.
• Home-office professionals and freelancers who want a full business toolkit without monthly bills, and who occasionally need Access for client projects or Publisher for self-promotion materials.

Compatibility with older Office versions Office 2019 Professional Plus can coexist with older Office installations on the same machine, though Microsoft recommends uninstalling previous versions to avoid file-association conflicts. It opens documents created in Office 2007 and later natively, and can save in legacy formats for compatibility with partners still using older suites. It does not receive feature updates from Microsoft 365, so files using cloud-only functions may not render identically.

System requirements / compatibility

Microsoft Office 2019 Professional Plus runs on supported Windows operating systems. The installer includes both 32-bit and 64-bit versions where the product edition supports them, and the suite is available in English, German, French, Dutch, and Polish. Minimum hardware requirements are modest by modern standards, but real-world performance benefits from additional resources, especially when working with large Excel datasets or complex Access databases.

• Operating system: Windows 10, Windows 11, or Windows Server 2019 and later. Not compatible with macOS, Linux, or ChromeOS.
• Processor: 1.6 GHz or faster, dual-core recommended.
• Memory: 4 GB RAM minimum; 8 GB RAM recommended for smooth multitasking and large file handling.
• Storage: 4 GB of available disk space minimum; additional space required for updates and temporary files.
• Display: 1280 x 768 screen resolution minimum.
• Internet: Required for one-time activation and for downloading the installation image. Not required for daily use of the applications.
• Additional notes: Exact requirements may vary by edition and vendor configuration. Validate against official Microsoft documentation before deploying across an organisation. A Microsoft account is required to complete activation.

Installation and activation

Your Lizensa purchase triggers an immediate digital delivery workflow. Within seconds of completing payment, your licence key and a secure download link appear on the order confirmation page and land in your inbox. You can also retrieve them anytime from your Lizensa customer account. Download the official Microsoft Office 2019 Professional Plus image using the provided link, run the installer, and enter the 25-character product key when prompted. The activation wizard requires an internet connection and a Microsoft account to bind the licence to your hardware profile — a one-time step that takes under two minutes. Once activated, the suite works fully offline. Should you need to reinstall, simply use the same key on the same device. If activation fails, Lizensa’s support team provides free troubleshooting by email, and the step-by-step guide included with your purchase covers the most common error codes.

Why choose Lizensa for your software licences

When you buy a Microsoft Office 2019 Professional Plus licence from Lizensa, you are not just purchasing a product key — you are securing a genuine, verified licence sourced through authorised European distribution channels, backed by full EU consumer protections. Your key arrives by email in under sixty seconds on average, and you can complete your purchase using Stripe-secured checkout with SEPA, iDEAL, BLIK, Google Pay, or major credit and debit cards. Every order includes a VAT invoice that businesses can use for accounting and reverse-charge B2B transactions. Because Lizensa operates within the European Union, you benefit from a 14-day right of withdrawal and a European warranty on the licence’s validity. Should you encounter any activation hurdle, a multilingual support team is available free of charge to guide you through. The licence itself is valid across all 27 EU member states, giving you flexibility if your business operates or relocates within the bloc. Lizensa has built its reputation on transparent, compliant software licensing — so you can focus on your work, not on whether your key will pass a Microsoft audit.

FAQ — frequently asked questions

Is Microsoft Office 2019 Professional Plus a subscription or a one-time purchase?

It is a one-time, perpetual purchase. You pay a single upfront cost and receive a licence key that does not expire. There are no monthly or annual fees, and you can use the software for the lifetime of the product under Microsoft’s fixed lifecycle policy.

What is the difference between a Retail licence and an OEM or volume licence?

A Retail licence is the most flexible consumer and small-business licence type. Transfer rights depend on the licence type of the selected variant; an OEM licence is permanently tied to the first motherboard it activates on. Volume licences are designed for large organisations and require minimum purchase quantities, whereas a Retail licence gives you individual ownership and transfer rights.

How fast do I get my licence key after payment?

Digital delivery is near-instant. Most customers see their key and download link on the order confirmation page and in their email inbox within sixty seconds of completing payment. The key is also stored permanently in your Lizensa customer account.

Is this a genuine, legal Microsoft licence?

Yes. Every licence sold by Lizensa is sourced through authorised European distribution channels and is 100% genuine. You receive a valid product key that passes Microsoft’s online activation and is eligible for security updates throughout the product lifecycle.

What if I have trouble activating the software?

Lizensa provides a detailed step-by-step activation guide with your purchase, covering common error codes and resolution steps. If you still encounter issues, our free multilingual support team is available by email to help troubleshoot and get you activated.

Can I reinstall Office 2019 Professional Plus or transfer it to a new computer?

You can reinstall on the same device as often as needed.

Does this version work in my country?

The licence is valid across all 27 European Union member states. The software itself supports English, German, French, Dutch, and Polish language packs, and the activation process works from any location with an internet connection.

What payment methods does Lizensa accept?

Our Stripe-secured checkout accepts SEPA bank transfers, iDEAL, BLIK, Google Pay, and major credit and debit cards including Visa and Mastercard. All transactions are processed in euros.

Do you provide a VAT invoice?

Yes. Every purchase includes a VAT-compliant invoice suitable for business accounting. For B2B customers within the EU, reverse-charge VAT rules can be applied where applicable.

What is your refund policy?

Lizensa offers a 14-day right of withdrawal in accordance with EU consumer protection law. If you have not activated or downloaded the software, you may request a full refund within that period. Our support team can clarify eligibility based on your specific order status.

Does Office 2019 Professional Plus include Access and Publisher?

Yes. Access and Publisher are exclusive to the Professional Plus edition. Standard and Home & Business editions do not include these applications. If you need relational database tools or desktop publishing capabilities, this is the edition to choose.

Do I need an internet connection to use the applications?

Only for the one-time activation step. Once activated, all applications — Word, Excel, PowerPoint, Outlook, Access, Publisher, and OneNote — run fully offline. You do not need a persistent internet connection for daily work.