How to use Memory and Energy Saver in Google Chrome

Google Chrome, the world's most popular browser, boasts a 65% global market share. Its power extends beyond simple browsing; it's the foundation of Chromebooks and the engine behind browsers like Microsoft Edge, Opera, and Brave. However, Chrome's extensive features and vast extension library have historically led to high RAM and battery consumption.

Addressing these concerns, Google Chrome version 108 introduced Memory Saver and Energy Saver modes.

Memory Saver and Energy Saver: What They Do

Chrome's RAM demands, particularly with numerous open tabs, often result in performance slowdowns due to reliance on slower memory swapping. Memory Saver combats this by freeing up RAM from inactive tabs, reloading them only when needed. This can reduce RAM usage by up to 40%, or 10GB.

Energy Saver automatically activates when your MacBook's battery falls below 20%, extending battery life by limiting background activities and reducing visual effects from animations and videos. Both features are optional.

Beyond these Chrome features, consider broader Mac optimization:

For comprehensive CPU management, App Tamer provides a clear overview of CPU usage, allowing you to quickly quit unnecessary apps or limit their CPU consumption.

For RAM cleanup, CleanMyMac X offers a powerful solution. Its "Free Up RAM" function quickly clears unused memory. CleanMyMac X also provides real-time monitoring of CPU, RAM, temperature, and more.

Using Memory Saver and Energy Saver in Google Chrome

To enable Memory Saver:

1. Open Chrome settings (Command ,).
2. Search for "memory saver."
3. Toggle it on. You can add exceptions for websites you want to keep always active.

Memory Saver notifications appear in the URL bar when active. Disable it by toggling the setting off.

Energy Saver activates automatically below 20% battery. To disable it:

1. Open Chrome settings.
2. Search for "energy saver."
3. Toggle it off.

While these Chrome features are beneficial, combining them with App Tamer and CleanMyMac X provides a more holistic approach to Mac optimization. Both App Tamer and CleanMyMac X are available through a Setapp seven-day free trial, offering access to over 240 Mac and iOS apps.

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