When your iPhone is being sluggish, one thing you can do to get performance back up to snuff is clear the device's random access memory. It's not a publicized feature from Apple, but it's there nonetheless. And while it's easy enough to utilize on iPhones with Home buttons, the iPhone X is a little trickier. Typically, a Mac low on memory warning occurs when there are memory-intensive processes that are taking up lots of RAM resources, not storage space. Since Your computer is low on memory is initially a legitimate system warning, hackers aim to misuse it in order to trick people to overlook their following actions. During testing, Memory Clean held its own, freeing up over 700MB of RAM after using applications such as Microsoft Word, iMovie, Left 4 Dead 2, and Adobe Photoshop CS6. To activate a memory purge.

How to clear cache on a Mac? There are 2 simple ways on clearing cache on Mac, no matter MacBook, iMac or Mac mini/Pro.

The cache is nothing more than a place on your Mac hard disk where your system, apps and browsers keeps things that it downloaded in case they’re needed again. As we all know the large cache files could take up space and malicious caches might slow down performance on your Mac. If your system, apps or browser on Mac is running a little bit sluggish, or there is almost no space on your Mac, then you may need to delete the cache files to speed up Mac OS X and free up your Mac space.

In this iMobie guide, we will talk about two methods to help you clear cache on Mac, including browser cache, iOS photo cache, user cache files and system cache.

Must Read: How to Clean up Mac Hard Drive >

Method 1. How to Clear Cache on a Mac Manually

Mac OS X enables you to access all cache files on Mac.

Step 1. Open the Finder > Select “Go”.

Step 2. And go to folder “~/Library/Caches/”.

Clear Cache on Mac

After these 2 steps, you can access all cache files on Mac. You can manually search the caches you plan to get rid of and then delete it. For example, you can remove safari browsing cache files by deleting “Cache.db” in the folder “come.apple.safari”.

Of course, this way may be not perfect because you are not clear about most of folders in Caches, don’t know how much space they take and whether these files can be deleted without app or system crash/freeze.

Actually, you need a safe and simple way to delete cache on Mac. Let’s check the 2nd way.

Also Read: How to Make Your Mac Run Faster >

Method 2. How to Clear Cache on Mac with MacClean

MacClean is a cleaning utility specially made to safely clean up and speed up all Mac products. With this tool, you can easily remove almost all caches on your Mac, no matter system cache, users cache or browser cache that created by Safari, Firefox, Chrome and Opera. Now follow the below steps to clear cache on Mac.

Step 1. Go to download and install MacClean on your MacBook/iMac/Mac mini/Pro.

Step 2. Clear system caches on Mac. Go to System Junk > Scan > Review Details of OS X Junk, you can find all system caches on your Mac. In the right panel, MacClean tells you what is system cache and how much space this files take. You can choose any items and delete them.

Step 3. Remove user cache and iOS photo cache. Go to System Junk > Scan > Review Detail of User Junk, you can find these kinds of cache files.

Clear Cache on Mac with MacClean – Step 3

Step 4. Clear browser cache on Mac. Go to Internet Junk > Scan > Review Detail of any browser app that you are using, you can find the Caches item. MacClean enables you to delete browser caches created by Firfox, Chrome, Safari and Opera.

Here are some other useful guides about how to clean and speed up your Mac:

The following methods are also suitable to fix how to clear caches on MacBook, MacBook mini/Pro/Air, and iMac.

The Bottom Line

MacClean can automatically collect cache and cookies of the most popular browsers, including Safari, Firefox, Chrome, and Opera so that you can choose any of these files to delete just like the above said. Why not free download it and have a try now? Any question on this guide or MacClean is warmly welcomed. At the same time, don’t forget to share this guide with your friends.

Product-related questions? Contact Our Support Team to Get Quick Solution >

At a glance

Clear Ram Cache Mac

Our Verdict

Editor’s note: The following review is part of Macworld’s GemFest 2013. Every day (except Sunday) from mid-July until late September, the Macworld staff will use the Mac Gems blog to briefly cover a standout free or low-cost program. Learn more about GemFest in this Macworld podcast. You can view a list of this year’s apps, updated daily, on our handy GemFest page, and you can visit the Mac Gems homepage for past Mac Gems reviews.

Conventional wisdom says you can never have enough RAM in your Mac. But how about making the most of the RAM you do have? This is the entire premise of Memory Clean 2.8 (Mac App Store link), Fiplabs’ free memory utility designed to purge inactive memory to help free it up for later use.

If your work involves software like Final Cut Pro, Photoshop, Premiere, CAD programs and other high-end memory-intensive applications, you’ll appreciate reclaiming several hundred megabytes of RAM or more at a go.

Clear P Ram On Imac

Memory Clean runs in the background after you launch it, and a convenient menu bar interface shows how much RAM is available at any given time. Clicking on the menu bar opens the application and allows the memory to be purged on a whim. Right-click or control-click the menu bar interface or press Command-, to pull up a Preferences menu and configure settings as display options, application visibility in OS X, and when to automatically clean out the memory if RAM drops below a specified threshold level.

During testing, Memory Clean held its own, freeing up over 700MB of RAM after using applications such as Microsoft Word, iMovie, Left 4 Dead 2, and Adobe Photoshop CS6. To activate a memory purge, open Memory Clean, click Clean Memory and allow your Mac 30 to 60 seconds to free what RAM it can.

Clear Ram On Imac

Right-clicking Memory Clean on the menu bar to open its preference settings isn’t an intuitive function and this could stand to be addressed in short order. Still, once you know about the function, the issue becomes moot.

Clear Ram On Macbook Air

Memory Clean is free, simple, effective and it does what it purports to do very well and with little hassle or addition to OS X’s overall system load. It’s nice to get several hundred megabytes of usable RAM back with a few mouse clicks.

Want to stay up to date with the latest Gems? You can follow Mac Gems on Twitter or on App.net. You can also subscribe to the Mac Gems RSS feed.