Where to find your Chrome version in three clicks

Open Chrome and click the three vertical dots in the top right corner. Select Help, then About Google Chrome. Your version number appears at the top of the page that opens — it looks like "Version 123.0.6312.86" or similar. Chrome automatically checks for updates on this page and installs them in the background, so if a newer version exists, you'll see an "Update" button instead.

The version number tells you which release of Chrome you're running. Each number means something: the first number (123 in the example above) is the major version, and the numbers after the dots are minor updates, build numbers, and patch versions. You don't need to understand what each one means — you mainly need to know your version if you're troubleshooting a problem or checking whether a website feature will work on your browser.

Key Takeaways

  • Your Chrome version appears when you click the three dots, select Help, then About Google Chrome.
  • Chrome updates itself automatically in the background, so you may see an update prompt when you check your version.
  • The version number format is Major.Minor.Build.Patch, but you only need to know the full number if you're troubleshooting with support.
  • You can check your version on any device where you use Chrome — Windows, Mac, Linux, Android, or iPhone.

What happens after you check your version

If Chrome shows an "Update" button on the About page, click it. Chrome will download and install the latest version, then ask you to relaunch the browser. Save any open work first — relaunching closes all your tabs and windows, though Chrome can reopen them when it restarts if you choose that option.

If no update button appears, you're already on the latest version. Chrome checks for updates every time you open it, so you'll get the newest version within a day or two of its release. You don't need to do anything manually — the update happens whether you check or not.

Why your version number matters

Websites and web apps sometimes require a minimum Chrome version to work properly. If you're having trouble with a site that should work, checking your version is one of the first troubleshooting steps. You can then tell the website's support team which version you're using, and they can tell you whether an update will fix the problem.

Security updates come with every Chrome version. Older versions may have known security issues that newer ones have patched. Keeping Chrome updated protects you against those vulnerabilities, especially when you're logging into accounts or entering payment information.

Checking Chrome version on different devices

On a Windows or Mac computer, the steps are identical: three dots menu, Help, About Google Chrome. On a Chromebook, the process is the same. On Android, open Chrome and tap the three dots in the bottom right corner, then select Settings and scroll down to find your version number at the very bottom of the page. On iPhone or iPad, open Chrome, tap the three dots at the bottom right, select Settings, then About Chrome to see your version.

Each device syncs to your Google account separately, so your phone and computer may be on different versions for a day or two. This is normal — updates roll out gradually across devices. If you need all your devices on the same version immediately, you can manually update each one by checking the About page and clicking any update button that appears.

Understanding the version number format

Chrome version numbers follow a pattern: Major.Minor.Build.Patch. For example, 123.0.6312.86 breaks down as major version 123, minor version 0, build 6312, and patch 86. Google releases a new major version every four weeks, and smaller updates happen more frequently in between.

You rarely need to know what each part means. If someone asks "what version are you on," you can just read the whole number from the About page. The only time the breakdown matters is if you're working with a developer or support team who needs to know whether a specific feature or fix is in your build — in that case, they'll ask for the full number, which you now know how to find.

Troubleshooting if you can't find your version

If the About page doesn't open or shows an error, try closing Chrome completely and opening it again. On Windows, use Ctrl+Q to close it. On Mac, use Command+Q. Then reopen Chrome and try the three dots menu again.

If Chrome won't open at all, restart your computer first. If it still won't start, you may need to reinstall Chrome. Go to google.com/chrome on a different browser, download the installer, and run it. This usually fixes problems where Chrome is corrupted or won't launch.

Frequently Asked Questions

Do I need to manually update Chrome?

No. Chrome updates itself automatically in the background. You may see an update prompt when you check your version, but the update happens whether you click it or not. Restarting your browser ensures the new version is active.

What if a website says my Chrome version is too old?

Check the About page and let Chrome update if an update is available. If you're already on the latest version and the site still won't work, the problem is likely something else — try clearing your browser cache or contacting the website's support team.

Can I use an older version of Chrome on purpose?

Chrome doesn't let you downgrade to an older version through the settings. If you need an older version for testing, you'd need to uninstall Chrome completely and download an archived version from a third-party source, which is not recommended for everyday use.

Will checking my version slow down Chrome?

No. Opening the About page takes a few seconds and doesn't affect how Chrome runs. Chrome checks for updates automatically in the background without slowing down your browsing.