WASHINGTON, Feb 4, 2026, 05:15 EST
- According to court documents, Google plans to phase out ChromeOS by 2034, transitioning Chromebooks to a new Android-based platform.
- The documents outline a limited test of “Project Aluminium” set for late 2026, with a full release planned for 2028 targeting education and enterprise users.
- Separate court orders in the U.S. search case exempt ChromeOS and its successors from certain restrictions tied to Google’s distribution agreements.
According to court documents from the U.S. search antitrust case, Google intends to retire its ChromeOS laptop software by 2034, moving Chromebooks over to a new Android-based system.
Timing is crucial for school districts and companies that purchase Chromebooks in bulk and hold onto them for years. A delayed transition sparks real concerns: which devices will receive the new software, and which will remain on the old version until support runs out.
This comes amid a legal battle over Google’s payments for default app placement and bundling its own software. The court documents detailing the OS change also reveal how judges are setting limits on what Google can demand from manufacturers.
Google’s Project Aluminium, which aims to blend ChromeOS and Android, is targeting late 2026 for a “commercial trusted testers” phase—an early-access program limited to business users—before a wider rollout in 2028, according to filings reported by The Verge. When asked about a 2026 launch in an August 2025 transcript, Android head Sameer Samat said, “We hope so. We’re working hard on it.” Theverge
According to 9to5Google, the documents reveal the new system won’t support all current Chromebook hardware. This means Google must maintain ChromeOS until at least 2033 to honor its “10 year support commitment.” The report adds the filings outline a “timeline to phase out ChromeOS” by 2034 and describe Aluminium as essentially “ChromeOS” running on an Android foundation. 9To5Google
Google VP John Maletis, who oversees product management for ChromeOS, revealed in a live Q&A that Chromebook support has been extended from 7 to 10 years. He emphasized that Google is “maintaining that commitment” as the platform continues to develop, Android Authority reported. The same article referenced court documents stating Google can’t end ChromeOS support earlier due to “jurisdictions [having] various rules for how long a device must be supported.” Androidauthority
The antitrust ruling could dictate how Google’s current restrictions extend to its next platform. The court’s final judgment defined “device” for certain limits as smartphones, tablets, laptops, and desktops—but explicitly excluded any device running “the ChromeOS operating system or a successor to the ChromeOS operating system.” Courtlistener
In a December ruling outlining those remedies, U.S. District Judge Amit Mehta stated that Chrome is “a necessary component of a ChromeOS device,” highlighting how tightly intertwined Chrome and ChromeOS remain—so much so that Google hasn’t managed to separate them yet. This reasoning supported exempting ChromeOS devices from some restrictions on Google’s agreements with hardware makers. Courtlistener
Google’s move to shift Chromebooks onto an Android-based platform aims to link its PC lineup more tightly with the software it already runs on phones. While ChromeOS has gained ground in schools and certain offices, Windows and Apple’s Mac continue to lead the wider personal-computer market.
But the transition might get complicated. If many older Chromebooks can’t upgrade to Aluminium, schools and IT teams could end up managing mixed fleets for years—juggling two separate operating systems to patch, secure, and support.
The legal situation remains unresolved. Appeals, fresh remedies, or a reinterpretation of what constitutes a “successor” platform could still change what Google can bundle by default and how much leeway competitors have on any new Google-made desktop system.
Google hasn’t officially announced an end date for ChromeOS. But court documents now outline one — with a substantial overlap period before it kicks in.
