I have been running Office 2019 on a Mac Mini for about three years. The license was a one-time purchase, the apps launched, the documents opened, and the workflow was fine. Starting July 13, 2026, Microsoft is going to cut the editing capability on that install. I am going to describe what is actually happening, what the alternatives look like, and what I ended up doing.
The news landed in a Microsoft support note that most people will not read until the day their apps stop working. The short version: Office 2019 for Mac, iPad, and iPhone will lose the ability to create or edit documents on July 13, 2026. The apps will still open files. The apps will still let you read what is on the screen. They will not save changes, and they will not let you type a new sentence in an existing document. If you bought a perpetual license (a one-time purchase that does not require a subscription) in 2019 or later and expected it to last the lifetime of the device, that is the lifetime Microsoft is now telling you it intended.
This is not a bug. The support note is explicit that the cutoff is a planned end-of-support date, not a security incident. Microsoft has been walking perpetual Office installs toward the Microsoft 365 subscription for years, and Office 2019 was the last holdout for users who refused the monthly fee. The 2019 apps were the version before the company pushed hard on the rental model. They are now being turned into read-only viewers.
What you can still do after July 13
Most people will hit a wall on day one. You can open documents. You can print them. You can view them on a different device that has a current Office license. You cannot edit, you cannot create new files, and you cannot save changes to existing ones. If your workflow is “open a doc, read it, close it,” you might not notice for a week. If your workflow is anything else, the cutoff is immediate.
The note also covers Office LTSC Standard 2021, which is the long-term-support channel (a deployment flavor aimed at organizations that need stability over the newest features) for enterprise customers. The same July 13 date applies. The LTSC volume license customers get one extra year of support through their existing contracts, but the retail perpetual customers get the standard cutoff.
This is worth understanding because the messaging from Microsoft over the last year has been that subscription is optional. The reality is that subscription is becoming the only way to keep an Office install that does anything other than display files. If you are a small business that bought ten Office 2019 licenses in 2019, every one of those seats is now a viewer seat.
The migration that actually works
I went through this with three machines. Here is what I ended up doing, and what each option costs in dollars and in setup time.
The Mac Mini that I have used for years got LibreOffice 26.2 (a free, open-source office suite that handles Word, Excel, and PowerPoint files). The migration was about 90 minutes including the install, the file conversion walk, and the time to figure out the small layout differences in the documents I care about. Most of my files were Word documents with simple formatting, and the round-trip was clean. The one place it broke was a complex spreadsheet with macros (a recorded sequence of steps in Excel that automates repetitive work), and I gave up on two of the five macros because the underlying logic was tied to a workflow I no longer use.
A second machine that needed true Word compatibility because it shares documents with a client moved to the free Microsoft 365 web apps in a browser. The web version of Word handles 80% of what most people need: open a file, edit it, save it back to OneDrive. The web app is not as fully featured as the desktop install, and the keyboard shortcuts are different, but the documents round-trip cleanly with anyone else using a current Office install. The cost is zero, and the trade-off is that you need a Microsoft account.
An iPad that I use for travel moved to Apple Pages for new documents and kept the Office install for the occasional file a client sends. Pages handles Word files well enough to read them, and the export-to-Word option preserves the formatting on the round trip. The iPad install of Office 2019 is going to become a viewer on July 13, and I have stopped counting on it for editing.
A few patterns I have landed on after running all three options for a month:
- Format-heavy client work still wants real Word. The web app is fine for documents you control, but a file you receive from a client is more likely to render correctly in a current Office install than in LibreOffice.
- Spreadsheets with macros are the killer feature. The recorded sequence workflow in Excel does not have a clean LibreOffice equivalent, and the migration is a re-record job. The macro tooling lives in a different language on the open-source side, and the recorded sequence you depended on for the last five years does not carry over.
- The iPad install was always a viewer with extra steps. I rarely edit Office files on the iPad, and Pages handles the read case well enough that the change is not a downgrade.
- OneDrive as the file store is sticky. If you commit to the Microsoft 365 web apps, your documents live in OneDrive, and pulling them out later is a one-day job but a real one.
- LibreOffice is improving fast. The 26.2 release closed several of the layout gaps I have hit in the past, and the rendering of complex Word documents is the best it has been in years.
The cost comparison: the Office 2019 perpetual license cost me $149 per seat. The Microsoft 365 Personal subscription is $99 per year, and the Family plan is $129 per year for up to six users. LibreOffice is free. The Pages-Numbers-Keynote combo is free. None of these options is perfect, and the right answer depends on what you do with the apps.
Trade-offs
LibreOffice is the cheapest path and the right one if you are mostly editing your own files on your own machine. The cost is the macro tooling (a set of pre-built recorded sequences for repetitive work) is a different language, and complex Excel formulas with array functions (formulas that perform multiple calculations on a range of cells at once) sometimes render differently. The migration is real work, and if you have a 200-row spreadsheet that depends on a specific Excel function for a calculation, you should test that file before you commit.
The Microsoft 365 web apps are the right answer if you need true Word compatibility for collaboration. The cost is that you give Microsoft your file data, and the productivity tax (the time spent waiting for the web app to do what the desktop app does in one click) is real if you do a lot of formatting work. A monthly fee also means you are paying for as long as you need the apps, which is the trap Microsoft is laying for everyone who does not want to commit to a one-time license.
Pages on the iPad is fine for personal documents and not great for anything that has to round-trip with a Windows-using client. If your work depends on Excel, Pages is not the answer; the spreadsheet app is Numbers, and the data model is different enough that I would not use it for anything that has to match a real Excel file.
If you are a one-person shop that does light document work, LibreOffice on the desktop is the right answer. If you share documents with people who are still on real Office, the web app or the subscription is the right answer. If you only open Office files to read them, you can stop worrying about the July 13 cutoff, but you should not be paying for Office anymore.
What I would tell past me
If I could send a message to the version of me that bought the Office 2019 license in 2019, I would say three things.
- The “perpetual” license is a marketing term, not a guarantee. Microsoft has been walking every Office perpetual install toward a subscription since Office 2016, and the 2019 cutoff was predictable from the moment the product shipped.
- The migration is less painful than the imagined pain of “I might need a feature later.” The features I thought I needed in 2019, I do not use in 2026. The features I actually use, the open-source tools do fine.
- The free web apps are good enough for most document work. The friction of a browser tab is small, and the cost savings are real. If you do not need the desktop install, do not pay for it.
July 13 is a real date, and it is going to hit a lot of people who have not been paying attention. The good news is that there are real alternatives, and the migration is doable in an afternoon. The bad news is that if you have a complex workflow that depends on a specific Office feature, you should test that workflow before July 13, not after.