Microsoft is quietly trimming one of the headline benefits of its family-oriented subscription plans. According to Neowin, the company is reducing the combined Microsoft 365 OneDrive storage in Microsoft 365 Family and Premium subscriptions from 6TB down to just 2TB shared across all six users.
What is changing in Microsoft 365 OneDrive storage
Under the current setup, a single Microsoft 365 Family or Premium subscription grants up to six people access to OneDrive cloud storage, with the total traditionally standing at 6TB. In practice, that meant each of the six members could store 1TB of their own files in the cloud.
That arrangement is being replaced by a 2TB pool shared among the same six accounts. The change removes roughly two-thirds of the aggregate storage that families and shared households have relied on for years.
Microsoft 365 Family targets up to six users and typically bundles the full Office suite (Word, Excel, PowerPoint, and more) alongside the cloud storage. Microsoft 365 Premium is the plan offered under a different name in certain markets, covering much of the same ground. Both sit at the top of Microsoft’s personal subscription ladder, above the single-user Microsoft 365 Personal plan, which continues to offer 1TB for one person.
Who is affected
The change lands on everyone currently subscribed to Microsoft 365 Family or Premium. If you are one of up to six people sharing a single plan, your family’s combined cloud storage will drop from 6TB to 2TB.
For households that use OneDrive as their primary backup and file-syncing home, this is a meaningful contraction. Six people each storing 1TB of photos, videos, and documents will suddenly need to fit into a quarter of that space.
Individual users on the cheaper Microsoft 365 Personal plan are not directly impacted by this particular change, since their 1TB allocation is tied to a single account rather than a shared pool.
Why Microsoft is making the cut
Microsoft has not publicly detailed the reasoning behind the reduction in the summary reported by Neowin. As with many subscription tweaks, the move likely ties to how the company structures its storage infrastructure and pricing tiers, though the exact business rationale has not been spelled out.
From an editorial standpoint, trimming shared storage while keeping the Office applications intact suggests the company is reweighting what it considers the plan’s core value. The productivity software remains the anchor, while the generous cloud allotment is being scaled back.
It is worth noting that this is a shift in how the plan is delivered rather than a price increase — subscribers are not being asked to pay more, but they are getting less storage for the same fee.
What this means for you
If your family has grown comfortable relying on 6TB of shared OneDrive space, you will want to review how much data is actually spread across the six accounts before the change takes effect. Large media libraries, especially those full of raw photos and 4K video, tend to eat storage fastest.
A 2TB shared budget means every member will need to be more deliberate about what they keep in the cloud. Older files, duplicate downloads, and large installer packages are the usual first candidates for cleanup.
For anyone who has been using OneDrive as a catch-all archive, this is a good moment to consider whether some of that data belongs elsewhere — an external hard drive, a network-attached storage device, or a competing cloud service.
How to adapt before the change lands
The most practical first step is to check how much space each account in your family plan is actually using. You can review this in your Microsoft account storage settings, where each member’s OneDrive usage is listed.
If the 2TB pool feels tight, you have a few options. You can free up space by deleting redundant files or clearing the OneDrive recycle bin, which permanently removes items and frees their quota. You can also move large media off the cloud and onto local storage.
Alternatively, if your household genuinely needs more than 2TB of shared cloud storage, a dedicated OneDrive storage add-on may be worth comparing against simply splitting into separate plans. Weigh the cost against how much convenience that extra space gives you.
Until Microsoft publishes an official rollout date and confirmation, treat the specifics as reported rather than finalized. Keep an eye on your account storage settings for any notice that the change has reached your subscription.
Source: Neowin
Over to you: With 2TB now shared across six people, how much OneDrive storage does your household actually use — and what would you do with the space you’d lose?
