Microsoft Project 2019 Professional – License Key for 1 PC

Microsoft Project 2019 Professional: proven scheduling software, priced and positioned honestly

Microsoft Project 2019 Professional, or MS Project 2019 for short, is the desktop project management application from the Office 2019 generation, sold here as a standalone perpetual key for one Windows PC. It builds schedules as Gantt charts, calculates the critical path, assigns people and equipment to tasks, levels overloaded resources and reports progress against a baseline. Project has never been part of any Office suite, so owners of Office 2019 Professional Plus still need a separate Project license, and this is the matching one.

We are upfront about the version. Microsoft's extended support for Project 2019 ended on October 14, 2025. The product still downloads from the official link, still activates with a genuine key and still schedules exactly as it always did, but Microsoft no longer publishes security patches for it. That makes Project 2019 a considered purchase for specific situations, which we describe below, rather than the default choice for a new PC. For most new installations we point buyers to Project 2021 Professional or Project 2024 Professional.

When Project 2019 is the right buy

• Your organization runs Office 2019 and wants every desktop application on the same generation with the same interface and file behavior
• You maintain schedules created in Project 2019 that use custom fields, VBA macros or enterprise templates from a Project Server 2019 deployment
• The workstation is offline or on a restricted network where the absence of new patches carries little risk
• You need the Professional feature set for a fixed engagement and the newer releases are outside the budget
• A client, contract or approved software list specifies Project Professional 2019 by name

Project 2019 Professional also remains a capable teaching and certification tool. The scheduling engine, views and reports are the same ones taught in most project management courses, and files created in it open in every later release without conversion. A student or a newly certified project manager who wants a licensed desktop copy for practice, without a monthly fee, gets the complete Professional toolset here at the lowest entry point in our Project range.

Working with existing Project 2019 schedules and templates

Many Project 2019 buyers are stepping into a running program rather than starting a new one. A departing scheduler leaves behind a master project with a dozen subprojects, a shared resource pool file, custom fields for cost codes and a set of views tuned for weekly reporting. Project 2019 opens all of it exactly as built, including VBA macros written against the 2019 object model and enterprise templates published from a Project Server 2019 deployment. Reinstalling the same version means the calendars, custom tables and filters behave as their authors intended. When the time comes to move to a newer release, every plan carries over unchanged, because the .mpp format has not altered since Project 2013.

Set against a Project Plan 3 subscription, the economics of a perpetual 2019 key are plain. A subscription is billed month after month, per user, and the desktop application stops working when payments stop. This key is paid once, keeps working indefinitely and belongs to you. For a fixed scope of work, a training room or a machine that is replaced on a known schedule, that is often the more sensible spend even though the version is older, provided the risk of running unpatched software is acceptable in your setting.

What Project Professional 2019 does

• Gantt chart scheduling with task dependencies, lead and lag, constraints, deadlines and both manually and automatically scheduled tasks
• Critical path highlighting and Task Path to trace predecessors and successors of any task
• Baselines (up to eleven) to compare the current plan against the original commitment for schedule and cost variance
• Resource management: work, material and cost resources, availability calendars, overallocation detection and automatic or manual leveling
• Team Planner view to drag assignments between people and see who is overbooked at a glance
• Shared resource pools across several project files, and master projects that roll up subprojects
• Connectivity to Project Server 2019 and Project Online for enterprise portfolios, plus sync with SharePoint task lists
• Timeline view that can be shared to Outlook, PowerPoint and other Office apps, with multiple timeline bars
• Built in reports for burndown, cost overview, resource overview and earned value, exportable to Excel and PDF

Standard versus Professional, and 2019 versus later releases

Two decisions shape a Project purchase: the edition and the year. The table lays both out for the versions in our catalog.

The Professional feature set barely moved between 2019 and 2024. The scheduling engine, the views and the .mpp file format are the same. What you gain with a newer release is a current support date, small interface improvements and the assurance that a vulnerability will be patched. If version parity or a fixed project is your reason for choosing 2019, it is a sound buy. If price alone is the reason, compare the three listings and weigh the extra years of updates.

One more practical point: Project 2019 Professional connects to Project Server 2019 and to Project Online. Organizations still running an on premises Project Server 2019 farm are the buyers most likely to need this exact client version, because matching the client to the server generation avoids compatibility warnings and keeps enterprise custom fields, resource pools and timesheets working as designed.

System requirements

• Windows 10 or Windows 11; Project 2019 has no macOS version
• 1.6 GHz dual-core processor or faster
• 4 GB RAM (64-bit) or 2 GB RAM (32-bit)
• 4 GB of available disk space
• 1280 x 768 display; a wide monitor helps considerably with Gantt charts
• Internet access for download and activation; scheduling works fully offline
• Must match the bitness of any Office 2019 or 2021 apps already on the PC

How the license works

This is a perpetual license: pay once, activate Microsoft Project 2019 Professional on one PC, and never renew. The end of Microsoft's support does not touch the license; activation servers still accept genuine 2019 keys and the software keeps running. Whether the key can later move to another PC depends on its type. A retail key can be deactivated on the old machine and used on a new one, an OEM style key remains with the original hardware, and a volume key carries a fixed activation count for organizations. The license type for this listing appears in the Product Overview table on this page.

Activation happens inside Project under File, Account, Change Product Key. Older releases are sent to Microsoft's telephone activation wizard more often than new ones; when that happens, our support team exchanges the Installation ID and Confirmation ID with you by email, 7 days a week.

Why buy Microsoft Project 2019 Professional from Software in Store

Software in Store is an independent reseller of genuine Microsoft product keys, operated by MAKERS UNITY LLC in Sheridan, Wyoming. Older versions attract the most problem keys on marketplaces, because used and blocked keys circulate freely. We sell keys that activate and we stand behind them with a guarantee and a person on email.

• Genuine key with the official Microsoft download link, so you install the real Project 2019 setup, not a repackaged installer
• Delivered by email within minutes of payment, 7 days a week, and kept under My Account
• 30-day money-back guarantee, with a replacement or full refund if a key cannot be activated and we cannot fix it
• Support by a real person every day, including telephone activation help
• Encrypted, PCI-compliant checkout by card, Apple Pay or Google Pay; we never see card numbers

Our why trust us page explains how we source and support keys.

Related products

Project 2019 is commonly bought with Visio 2019 Professional for teams that plan and diagram in the same generation, and with Office 2019 Professional Plus for the rest of the desktop. If a current release with the suite included appeals more, the Office 2021 Pro Plus, Visio 2021 and Project 2021 bundle covers all three in one order. Browse every version in our Microsoft Project category.

Order Microsoft Project 2019 Professional today

Add the key to your cart and check out with card, Apple Pay or Google Pay. Your key and download link arrive by email within minutes, and your first Gantt chart can be underway within the hour. See how it works for the complete process and our FAQs for answers on activation, transfers and refunds.