How to Stop Safari From Randomly Closing Tabs

Ensure your tabs can be accessed until you close them with these fixes

Reading time icon 3 min. read


Readers help support Windows Report. When you make a purchase using links on our site, we may earn an affiliate commission. Tooltip Icon

Read the affiliate disclosure page to find out how can you help Windows Report effortlessly and without spending any money. Read more

Key notes

  • The iCloud syncing on your devices could be why Safari randomly closes your tabs.
  • Another well-known cause of this issue is running an outdated Mac OS.
  • You can solve the problem for good by disabling the sync feature for Safari.
safari randomly closes tabs
Struggling with various browser issues? Try a better option: Opera OneOver 300 million people use Opera One daily, a fully-fledged navigation experience coming with built-in packages, enhanced resource consumption, and great design.Here's what Opera One provides:
  • Optimize resource usage
  • AI and user-friendly
  • Built-in Ad Blocker
  • Get Opera One

Safari is one of the best lightweight browsers for Mac. It is a browser that is optimized for speed and high-level performance. 

However, like other browsers, it is not free from occasional errors. As reported by users, one of the most problematic issues is the SafarI randomly closes tabs problem.

This issue can be frustrating, as you need to open a tab multiple times to get the info you need from it. Thankfully, we have provided surefire fixes to the problem in this guide to help you get your browser working normally again.

Why do my Safari tabs keep closing?

The well-known cause of the Safari randomly closes tabs issue, especially on Mac, is iCloud syncing. This is because the automatic sync sometimes interacts with the tab groups on your browser.

Another reason the auto tab closing issue occurs is outdated Mac OS. This denies you many upgrades to your system and could mess with your browser.

Quick Tip:

While Safari is the built-in browser for Mac and other Apple devices, there are alternatives, and a great options is Opera One. Like Safari, Opera One is optimized for speed and excellent all-around performance. 

It includes many built-in features and integrations, such as a native AI. Also, Opera One is one of the most secure and private browsers you can ever use thanks to its VPN and adblocker.

Opera One

Use this performance oriented and light browser to open as many tabs you want!
Free Download Visit website

How can I stop Safari from autoclosing tabs?

1. Disable iCloud syncing for Safari

  1. Click the Apple icon in the top right corner and select the System Preferences option. 
    preferences safari randomly closes tabs
  2. Select Apple ID.
  3. Unmark Safari.

If Safari closes your tabs randomly, the fastest fix is to disable the iCloud syncing for Safari. With this, the poor connection between the sync and your tab groups should be eliminated.

Remember to enable the sync again when you finish browsing to save your changes.

2. Update Mac

  1. Select the System Preferences option from the Apple menu.
    preferences safari randomly closes tabs
  2. Choose the Software Update option.
    software update
  3. Click the Update Now or Upgrade Now button.
    upgrade now

An outdated Mac OS causes all sorts of issues, including Safari randomly closes tabs. The update now option on the software update page helps to install the latest updates for your currently installed OS version.

On the other hand, the upgrade now option installs another version entirely to the one you have.

Why does my tabs bar disappear?

If your tabs keep disappearing on your Safari browser, it might be caused by the auto close tabs feature. This is especially true on iPhone devices.

Also, it might be down to a bug that makes the tabs disappear without a trace.

The Safari closes tabs randomly issue can be frustrating, making you lose vital information. Thankfully, it is not the most difficult problem to fix, as shown in this guide.

If you are facing other issues like this version of Safari is no longer supported, check our detailed guide on how to fix it effortlessly. 

Feel free to let us know if you were able to solve the problem in the comments below.

More about the topics: Safari Browser