Top 7 Ways to Fix Mem­o­ry Leak In Google Chrome on Win­dows and Mac

Parth Shah

Google Chrome continuous to top the browser popularity charts and is often the go-to browser for many users. That said, it isn't devoid of missteps and issues. Google Chrome is infamous for chalking up the big pie of the device RAM. We have seen Google Chrome slowing down over time due to the memory leak issue.

Fix chrome memory leak

You must have noticed random behaviors such as opening a new tab taking a longer time, Google Chrome throwing a blank screen for a couple of seconds, and a sluggish scrolling performance during web browsing. Each issue is related to the memory leak problem in Google Chrome. Let’s troubleshoot it.

1. Use Task Manager (Windows)

A Task Manager on Windows 10 allows you to see how much resources Google Chrome is taking upon the device. Sometimes, you will be surprised to see how much RAM and CPU usage Google Chrome is taking to deliver a smooth performance. Follow the steps below.

Step 1: Use Ctrl + Alt + Delete key combination on the keyboard.

Step 2: Select Task Manager from the following menu.

Step 3: You will notice Google Chrome along with the other processes it’s running in the background.

Task manager on windows

Right-click on Chrome from the list to select it and hit the End Task button at the bottom. That will close all running Chrome processes, free up RAM space, and allow you to relaunch Chrome. You should also take a look at other processes running in the background.

2. Use Activity Monitor (Mac)

Activity Monitor is Mac’s version of Task Manager. You can opt for Activity Monitor on Mac to keep track of Google Chrome RAM usage and close it.

Step 1: Use the Command + Space keys on Mac and search for Activity Monitor.

Step 2: Open the Activity Monitor and look for Google Chrome.

Activity monitor on mac

Step 3: If you notice huge CPU usage spikes, then select the app and click on the ‘X’ icon at the top.

The process will force quit the app completely.

3. Use Google Chrome’s Task Manager

Do you know Google Chrome comes with a built-in task manager? It’s available on both Windows and Mac. The Task Manager and Activity Monitor trick completely closes the application, but what if a culprit tab is causing the memory leak issue on Google Chrome?

In such cases, you can use Google Chrome’s built-in task manager. Go through the steps below.

Step 1: Open Google Chrome and right-click on the tab bar.

Step 2: Select Task Manager from the following pop-up menu.

Task manager chrome

Step 3: It will open the task manager and you can see the amount of RAM used by Chrome tabs, extensions, and services.

Chrome task manager

Step 4: Select the process with unnecessary high RAM usage and hit the End Process button at the bottom.

4. Disable Chrome Extensions

Extensions play a vital role in the Chrome experience. You will be perfectly fine with popular extensions, but if you have a habit of using unknown ones, then you need to keep track of it. Some might not be actively maintained, could be out of date, or develop incompatibilities with new Chrome builds.

First up, you can use the Chrome Task Manager and disable an extension that’s leaking memory on Chrome. Another way is to remove every extension installed on the browser. Go through the steps below.

Step 1: Open Google Chrome, tap on the three-dot menu at the top.

Step 2: Navigate to More tools > Extensions.

Disable chrome extensions

Step 3: It will open the Extension menu. Tap on the Remove button and remove Chrome extensions.

5. Reset All Chrome Settings

It can help because there are times when tweaking the wrong settings can eventually cause issues with Chrome, especially if you’re enabling beta features.

You can fix all of that by resetting Chrome.

Step 1: Launch Chrome and open Settings.

Step 2: Scroll down and click Advanced to open all settings.

Reset chrome settings on desktop

Step 3: Scroll down to the Reset and clean up section and click Restore settings to their original defaults.

That will open a window with a warning stating that all Chrome settings will be reset. Just select Reset settings to continue.

Just remember that this will disable all of your extensions, clear temporary data, and wipe out all cookies. However, it won’t affect bookmarks, history, and saved passwords.

6. Use Chrome Malware Scanner

If none of the above tricks worked, your system might have malware that’s interfering with Chrome. The good news is, Google has integrated an anti-malware scanner that will scan your computer and find any problems.

Step 1: Open Chrome and go to Settings.

Step 2: Scroll down and click Advanced to open all settings.

Chrome scanner

Step 3: Scroll down to the Reset and clean up section and click Clean up computer.

That will open a window where you can launch the Chrome malware scan. Just select the Find button to start the scan.

7. Update Google Chrome

A recent Chrome update might have messed up the memory management on the device. Thankfully, the Chrome software team is quick to resolve such issues with a patch.

Step 1: Open Google Chrome on the device.

Step 2: Click on the three-dot menu at the upper right corner and open Settings.

Update chrome

Step 3: Navigate to the About Chrome menu and update Google Chrome to the latest version.

Enjoy a Smooth Chrome Experience

Google Chrome memory leak is a headache, especially when you are on the verge of getting things done. Follow the steps above and troubleshoot the Chrome memory leak issue on Windows and Mac. Do let us know which trick worked for you in the comments below.

Next up: Getting too much notification from the Google Chrome browser? Read the post below to learn why it's happening and how to fix it.


The above article may contain affiliate links which help support Guiding Tech. However, it does not affect our editorial integrity. The content remains unbiased and authentic.

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Parth Shah

Written By

Parth Shah

Parth previously worked at EOTO.tech covering tech news. He is currently freelancing at Guiding Tech writing about apps comparison, tutorials, software tips and tricks and diving deep into iOS, Android, macOS, and Windows platforms.