Google has officially started rolling out the latest stable update for ChromeOS, bringing Chromebooks to version 147. The new update is now available for most supported devices on the Stable channel with OS version 16610.44.0 and browser version 147.0.7727.115.
As usual, this release appears to focus more on security fixes, performance improvements, and under-the-hood refinements rather than flashy new features. Still, if you own a Chromebook, it’s always a good idea to update as soon as the new version becomes available.
In this guide, we’ll take a look at what’s new in ChromeOS 147, what improvements you can expect, and how to update your Chromebook manually.
ChromeOS 147 Stable Version Begins Rolling Out to Chromebooks
Google announced the Stable Channel Update for ChromeOS and ChromeOS Flex on April 22, 2026. The update is rolling out gradually, which means not every Chromebook will receive it on day one.
The latest stable release includes:
- ChromeOS version: 16610.44.0
- Chrome browser version: 147.0.7727.115
- Channel: Stable
- Availability: Most supported Chromebooks and ChromeOS Flex devices
Like most recent ChromeOS updates, this one seems to be centered around stability and polish rather than major visual changes.
What’s New in ChromeOS 147?
At the time of writing, Google hasn’t published a long list of user-facing features specifically for ChromeOS 147. However, this update does include the latest improvements. Some expected improvements include:
1. Security Fixes and Bug Patches
Every ChromeOS update includes important security patches. Since ChromeOS tightly integrates with the Chrome browser, many browser-level vulnerabilities and exploits are fixed with each release.
Installing the latest version helps keep your Chromebook protected from newly discovered threats.
2. Better Stability and Performance
ChromeOS 147 likely brings several under-the-hood improvements, including better memory optimization and improved battery efficiency. These enhancements can help your Chromebook run more efficiently, especially during multitasking or extended use on battery power.
It may also offer faster browser responsiveness and overall smoother UI performance. While these changes may not be immediately noticeable, they can make your Chromebook feel more stable, responsive, and reliable over time.
3. Updated Chrome Browser Features
Since ChromeOS 147 ships with the Google Chrome browser version 147, users may also notice improvements in web app compatibility, overall browser performance, and developer-focused web platform updates. There may also be enhancements to CSS handling and UI rendering, which can make websites and web apps feel smoother and more responsive.
A lot of the visible “ChromeOS” changes these days are actually browser-side tweaks hiding in plain sight. This update is rolling out with platform version 16610.44.0.
Why You Might Not See the Update Yet
If ChromeOS 147 is not showing up yet, don’t panic. Google rolls out updates in phases, meaning some devices receive it earlier than others. Your Chromebook model, region, or update schedule can affect availability.
You may need to wait a few days before the update appears. Also, older Chromebooks that have reached their Auto Update Expiration (AUE) date won’t receive new ChromeOS updates.
Wrapping Up
Google has started rolling out ChromeOS 147 stable for Chromebooks and ChromeOS Flex devices. While it doesn’t appear to introduce major new features, it delivers the latest browser updates, bug fixes, and security improvements.
If the update is available on your Chromebook, we recommend installing it right away to stay protected and enjoy the latest optimizations. To check for the update manually, head to Settings > About ChromeOS > Check for updates and install it if available.
