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why is chrome taking up too much ram

Try these fixes

You may not have to try them all; just work your way down the list until you find the one that works for you.

  1. Check your tab memory usage
  2. Disable your Chrome extensions

Fix 1: Check your tab memory usage

It’s possible that you’ve opened too many tabs on Chrome or some tabs are eating up your memory. You should check the memory usage of your tab. To do so:

  1. On your Chrome browser, press the Shift and Esc keys on your keyboard at the same time.
  2. Check the Memory footprint for the memory usage of the tabs.

  3. If you want to close a tab (if you think it’s using too much memory), click it and click End process.

Now check the memory usage of Chrome and see if this fixed your issue. Hopefully it did. But if not, you may need to…

Fix 2: Check your Chrome extensions

Perhaps it’s your Chrome extensions that are causing your browser to use too much memory. To check your Chrome extensions:

  1. Copy the following address and paste it to the address bar of your Chrome browser, then press Enter:

  2. Disable the least wanted extension (by clicking the switch in the lower-right corner), then see if this lowers your Chrome memory usage.
    Click this switch to turn on/off the extension.
    Click this switch to turn on/off the extension.
  3. Repeat step 2 until your Chrome memory issue is fixed.

Hopefully one of the fixes above worked for you. If you have any questions or suggestions, you’re more than welcome to leave us a comment below.

What does Chrome Using Too Much Memory become an issue?

However, if Chrome using too much memory and consumes too much space, it might become an issue. When Chrome has enough RAM installed, other applications are restricted in the amount of RAM they have access to.

Google Chrome may even start having difficulties keeping crucial information from your browser-accessible quickly, thus negating the usefulness of the RAM in the first place.

Chrome using too much memory, on the other hand, is a concern only if it causes your computer to slow down.

There’s nothing to worry about if you see Google Chrome using too much memory but with no negative performance effects.

For example, I frequently have 50 or more Google Chrome browser tabs open, each using 2.5GB RAM or more.

It appears to be a staggering amount, but my system has 32GB of RAM to work with, so it isn’t an issue. Try this on a laptop with 4GB of RAM; you’ll be sorry if you do.

In addition, plugins and extensions can be used. Each plugin or extension you install to Google Chrome browser consumes resources. The more extensions you have installed, the more RAM is required for Chrome to operate.

If Google Chrome using too much memory and slows you down, it’s time to take action.


Update Your Google Chrome

If you’re experiencing a Memory issue with Google Chrome, there’s a good chance that your outdated browser is the problem.

If you’re using an out-of-date browser, it can cause issues and somehow slow down your surfing. Check your computer every day for the latest update and install it if necessary.

Credits: Thanks for the photo to Canva.

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Why does Chrome take so much memory?

To understand why Google Chrome takes up so much memory, you will need to take a look at how it functions. Chrome runs each tab as a separate new process. This is to make sure that you get a fast browsing experience along with high stability. So when you have multiple open tabs running in your browser, more processes need to be executed. This results in Chrome taking up a lot of memory.

In order to have faster speeds, Chrome retains much of the data across the tabs, thus requiring more memory. For example, Chrome keeps your inactive tabs running so that you can instantly have access to them as soon as you come back to the tab.

Also from a security viewpoint, since Chrome uses a separate process for each tab, any malicious attack on one tab won’t affect other tabs. 

Chrome is among the best browsers around thanks to its fast browsing speed, powerful performance, and reliable security. However, the very reasons mentioned above are what causes it to take up so much memory. Next, we'll look at the steps we can take to resolve this issue.

Why Does Chrome Use so Much RAM?

Chrome uses a lot of RAM because, like all other modern processors, it has each of its processes running separately. This is actually a good thing for the user since a tab or a web page crashing will not crash your entire browser.

On top of that, you also get extra security due to the multiple processes. An attack on any of the plug-ins running on one tab will not be transferred to another tab within the processor. This will make sure you do not lose any important work files even if one of your tabs crashes.

However, this leads to problems too such as certain processes must be unique for each of the tabs. Because of this, Google Chrome can end up using a lot more RAM than is necessary. If you find it slowing your computer down, then there are certain measures you can take to curtail Chrome using too much memory.

How to make Chrome use less battery

Here are 4 reasons why Chrome could be draining your Mac battery:

  1. Chrome is out of date.

  2. Multiple open tabs are slowing down browser speed. 

  3. Unwanted processes are running.

  4. System junk weighing down performance.

All of these seemingly non-battery related items make Chrome work overtime. Let’s get started and improve your Mac battery life right away. 

1. Update Chrome

Okay, I know this one sounds obvious, but you’d be surprised how many of us are running older versions of Chrome. Having the latest version is always recommended. Here’s how to check and do a quick manual update.

Check and update Chrome manually:

  1. Open Chrome on your Mac. Select More in the top right (3 dots)
  2. If there is an update pending, an icon will show a green, orange, or red alert. Important: If you can’t see this then, you’re on the latest version.
  3. Select Update Google Chrome.
  4. Click Relaunch.

Did you know? 

Some mad statistician calculated that users of Chrome and Firefox stay on their jobs 15% longer, compared to those who browse on Safari. 

2. Manage your open tabs

Stop for a moment, how many browser tabs do you have open? If you’re anything like me, there are multiple open tabs just sitting there idly. These seemingly innocent tabs are making Chrome take up vital memory.

For Chrome, it’s simple, the more open tabs you have, the harder it needs to work. Each open tab requires resources, and these can be draining. Closing down all unwanted open tabs gives you a quick speed boost.

  • Click the X on any unwanted tab to close it down.

3. Stop unwanted processes 

Use Chrome Task Manager to quickly identify troublesome extensions and tabs that could be slowing you down. Task Manager gives you an excellent overview of processes and resources running. Here you can sort by memory footprint and quickly end unwanted tasks.

How to manage processes with Task Manager:

  • Open Chrome, and in the top right, select More (3 dots).

  • Select More tools and navigate to Task Manager.

  • You can click Memory footprint to sort by memory usage 

  • Select any task that you want to close by clicking End Process.

    Tip: look out for items labeled “Subframe” and “Background page” – these can be removed. 

4. Open pages faster

Turning on network action predictions, also known as “page prefetch,” will let Chrome open pages faster. When the setting is activated, Chrome preloads links it thinks you might open and preloads all associated pages before you even click on them. 

How to turn on page prefetch:

How to turn on page prefetch:

  1. Open Chrome, top right click More (3 dots).

  2. Select Settings and head to the Privacy and security section.

  3. Now, select Cookies and other site data.

  4. Turn on Preload pages for faster browsing and searching.

These quick tricks can enhance Chrome performance and stop this greedy browser from sucking away your battery life. Say goodbye to the cheeky Chrome battery drain.

5. Find heavy memory consumers on your Mac

The app I’ve mentioned earlier, CleanMyMac X, has another setting that disables hidden background apps. Because not all apps can be switched off manually.
  • Run CleanMyMac X (you can grab a free version here)
  • Click Optimization in the sidebar.
  • Inspect Heavy-memory consumers and Launch Agents.

When I made this screenshot, I was surprised to see Zoom in the list of my memory-heavy apps. In your case, it could be something different.

Regular updates and maintenance are a great way to stay on top of Chrome’s performance and usage, helping you get the most from your Mac. 

Thanks for reading, and stay tuned for more helpful tips coming soon.