Microsoft Office 2024 Professional Plus LTSC – Windows PC | Phone Activation
Microsoft Office 2024 Professional Plus LTSC is the complete, top-tier productivity suite for professionals and businesses who need the full Office lineup with long-term stability. This retail license gives you full, permanent access to Word, Excel, PowerPoint, Outlook, OneNote, Publisher, and Access — the same applications trusted by millions of businesses worldwide, now available as a one-time purchase with lifetime use.
LTSC (Long-Term Servicing Channel) is built for users who want a stable, predictable version of Office without frequent feature updates disrupting their workflow — ideal for professional environments where consistency matters. Unlike Microsoft 365 subscriptions, there are no recurring fees, no auto-renewals, and no risk of losing access if you decide to cancel — you pay once and the license is yours for good.
Important: This key is for Windows PC only and activates via phone activation (not instant online activation). Not compatible with Mac.
What's included in Office 2024 Professional Plus LTSC
Create and edit professional documents, contracts, and reports with advanced formatting and collaboration tools.
Manage complex data with advanced formulas, dynamic arrays, and powerful analysis tools.
Build polished presentations and pitch decks that stand out to clients and stakeholders.
Manage your business email, calendar, and contacts in one unified, reliable inbox.
Capture meeting notes, project ideas, and brainstorms, synced and searchable across your devices.
Design flyers, newsletters, and marketing materials with professional layout tools.
Build and manage databases for business tracking, inventory, and custom applications.
What's new in Office 2024
Office 2024 builds on years of refinement to deliver a faster, smarter, and more collaborative experience across every application in the suite:
- ✓ Real-time collaboration with deeper Microsoft Teams integration, so your team can co-edit documents live
- ✓ AI-powered productivity features that speed up writing in Word and surface insights automatically in Excel
- ✓ Noticeably improved performance and faster load times, even when working with large files and datasets
- ✓ A new accessibility ribbon that makes it easier to create inclusive, screen-reader-friendly content
- ✓ Long-term servicing means core features stay stable, with security updates only — no unexpected UI changes
How phone activation works
This license activates by phone, using Microsoft's official automated activation system. Unlike a Microsoft 365 subscription that activates online instantly, a retail Office 2024 Professional Plus LTSC key uses Microsoft's classic phone activation wizard built into the installer. It's a well-established, fully legitimate method that Microsoft has supported for years, and it typically takes just a few extra minutes compared to online activation. Here's exactly what you receive with your purchase:
Your genuine Office 2024 Professional Plus LTSC product key, sent straight to your email
A step-by-step phone activation guide with screenshots, so you know exactly what to expect at every stage
Direct support from our team if you run into any issues during the activation call
Platform: Windows PC only (not compatible with Mac)
Activation method: Phone activation via Microsoft's automated hotline
Who is Office 2024 Professional Plus LTSC for?
This edition is built for professionals and businesses who want the complete Office suite — including Publisher and Access — with the stability of long-term servicing. If you want every Office application installed permanently on one Windows PC, with predictable updates and no subscription to manage, this is the license built for you.
System requirements
- Windows 10 or later (Windows only — not compatible with Mac)
- 4 GB RAM (recommended)
- 4 GB free disk space
- Phone access required for activation (landline or mobile)
- Internet connection required to download the installer
If your key ever stops working, we'll replace it or refund you — for life, no questions asked.
Murakia LLC is a registered Microsoft Partner. View our partner profile →
Murakia LLC is the company behind the Suaraia Keys brand.
Note: This is a digital activation key for Windows PC only, activated via phone call, not instant online redemption. No physical product will be shipped. After purchase, you'll receive your key and phone activation instructions directly by email.