best ram cleaner for pc free download

Find the best free programs like Chris-PC RAM Booster for Windows. More than 18 alternatives to choose: RamBooster, PC Fix Booster, Rizonesoft Memory. The program is simple to use. All you have to do is download the software, run the initial scan, and let it do its work. 2. Wise Memory Optimizer. Wise memory. Another best RAM cleaner and optimizer for Windows 10 PC to try for free is CleanMem. 2017-06-01 · Download Internet booster for free for Windows 10 for.

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How To Optimize RAM/Memory For Gaming - Boost FPS \u0026 Reduce LAG 2020

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Advanced System Optimizer The Only Windows Optimization Suite You'll Ever Need

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Please note Systweak Software does not make any unsolicited calls nor sends emails to anyone regarding errors on devices or internet browsing or any such other device issues.

We urge you to beware of any such scammers and request you to NOT call back any number provided in the email or via caller ID in case you receive any unsolicited calls or emails.

Please reach out to us at in case you come across any such scammers and fraudsters impersonating Systweak Software.


How to Free Up RAM and Reduce RAM Usage on Windows

Need to learn how to free up RAM on your computer, perhaps after seeing messages that your Windows PC is low on memory? Don't fear; we have many tips to reduce your RAM usage on Windows.

Let's take a look at some practical steps to clear RAM and keep your computer running smoothly.

What Is RAM?

Before we dive into tips on how to clear RAM on Windows, let's briefly describe what RAM does in case you're not familiar. See our full explanation of RAM for more details.

RAM stands for Random Access Memory. It's a short-term storage medium that holds programs and processes currently running on your computer.

The more RAM that's in your machine, the more programs you can run at once without negatively affecting performance. When your computer runs low on RAM, it uses a part of the storage drive called the page file, which acts as pretend RAM. This is much slower than actual RAM, which is why you notice slowdowns when Windows has to use it.

Because RAM is volatile, you'll lose its contents when your computer shuts off. Anything you want to keep must save to permanent storage, like a hard drive or solid-state drive. This is why, for example, you'll lose an open Word document that you haven't saved yet when your computer shuts off.

How to Free Up RAM on Your Windows PC: 8 Methods

Let's look at the ways to reduce the amount of RAM you're using. You shouldn't need to do this often, but these methods come in handy when you notice a memory problem.

1. Restart Your PC

This is a tip you're probably familiar with for troubleshooting other problems, but it's popular for a reason.

Restarting your PC will also completely clear the contents of RAM and restart all running processes. While this obviously won't increase the maximum RAM you have available, it will clean up processes running in the background that could be eating up your memory.

You should restart your computer regularly to keep it from getting bogged down, especially if you use it all the time. If you haven't restarted in a week and your PC feels sluggish, it's time to reboot.

2. Check RAM Usage With Windows Tools

You don't have to guess what's using your RAM; Windows provides tools to show you. To get started, open the Task Manager by searching for it in the Start menu, or use the Ctrl + Shift + Esc shortcut.

Click More details to expand to the full view, if needed. Then, on the Processes tab, click the Memory header to sort all processes from most to least RAM usage. Keep the apps you see here in mind, as we'll discuss more on them later.

For more information, switch to the Performance tab. In the Memory section, you'll see a chart of your RAM usage over time. Click Open Resource Monitor at the bottom and you can get further details on this utility's Memory tab.

The chart at the bottom will show you how much RAM you have free. Sort by Commit (KB) on the top list to see which programs use the most RAM. If you suspect you have a deep problem based on what you see here, see the complete guide to troubleshooting memory leaks.

3. Uninstall or Disable Unneeded Software

Now that you've seen what apps use the most RAM on your system, think about whether you really use them. An easy way to reduce RAM usage is to prevent programs you never use anyway from consuming it.

Apps you haven't opened in months but that still run in the background are just wasting resources on your computer, so you should remove them. Do so by navigating to Settings > Apps > Apps & features and clicking Uninstall on any app you want to remove.

If you don't want to uninstall an app because you use it sometimes, you can instead prevent that program from running at startup. Many apps set themselves to automatically run every time you log in, which is unnecessary if you rarely use them.

4. Update Your Apps

You should always install app updates in a timely manner for security reasons, but doing this can help you reduce RAM waste, too.

Some apps suffer from memory leaks, which occurs when a program doesn't return RAM to the pool once it's done using it. Over time, such apps will use more and more RAM, leading to a shortage for other apps on your system. If there's a memory leak issue with an app, installing the latest update will hopefully include a fix for this problem.

Aside from this, the latest versions of apps can include optimization and improvements so that the software doesn't need to use as much RAM in general.

5. Use Lighter Apps and Manage Running Programs

What if you really need to clear RAM on your computer, but the apps hogging RAM are necessary to your workflow? You can handle this in two ways.

First, try using lighter app alternatives when you can. If your computer struggles when you have Photoshop open, try using a smaller app like Paint.NET or GIMP for minor edits. Only use Photoshop when you're fully dedicated to working on a project.

Second, pay closer attention to the programs you have open. Close any software that you're not actively working with. Bookmark open browser tabs that you want to read later, then close them to free up RAM. Keeping a tighter leash on what's running at once will help free up RAM.

Be sure to expand the System Tray section of the taskbar, located at the bottom-right of your screen, by clicking the small arrow. Each program that has an icon here is running in the background, so you should right-click and choose Close or Exit on anything you don't need.

Google Chrome is in its own category here, as it's notorious for gobbling RAM. See how to control Chrome's memory usage for tips. If you work in your browser a lot, it might be better to switch away from Chrome in favor of another option that's easier on RAM.

No matter what browser you use, you should check your browser extensions and remove any you don't need. Every extension you add to your browser consumes extra memory, so getting rid of those is an easy way to reduce RAM usage further.

6. Scan for Malware

It's worth checking for malware on your PC if your RAM always seems to disappear. Rogue software stealing resources will obviously suck up your available RAM.

We recommend running a scan with Malwarebytes. Hopefully, it won't find anything, but at least you can rule out the possibility.

7. Adjust Virtual Memory in Windows

Earlier, we mentioned the paging file. If you see error messages that your system is low on virtual memory, you can increase this and hopefully keep performance stable.

To do so, head to Settings > System > About. On the right side of this menu, click Advanced system settings, which will open a new window. If you don't see this link, expand the Settings window horizontally until it appears.

In the new box, on the Advanced tab, click the Settings button under Performance. This will open a new window; switch to the Advanced tab once again and click the Change button in the Virtual memory section.

Now you'll see the paging file size for your main drive. In most cases, you can leave the Automatically manage paging file size for all drives box checked to let Windows take care of it. However, if you're running low on virtual memory, you may need to uncheck this and set the Initial size and Maximum size to higher values.

8. Try ReadyBoost to Add More RAM

If your computer is old and has a tiny amount of RAM inside, you can try a lesser-known Windows feature called ReadyBoost to increase RAM. This allows you to plug in a flash drive or SD card and have Windows effectively treat it as extra RAM.

While it sounds great, this feature offers limited use today. If your computer has an SSD, ReadyBoost won't do anything. This is because an SSD is faster than a flash drive.

Plus, since computers have more RAM installed by default now, you won't see as much gain from ReadyBoost as you would on a weak system from many years ago. The "pretend RAM" from ReadyBoost doesn't offer the same performance gains as actually adding more RAM.

As such, ReadyBoost only lets you increase the effective amount of RAM on ancient systems. In all other cases, the only way to get more RAM in your computer is by adding it yourself.

9. Install More RAM

If you're always running low on RAM or want to run more programs at once, there's really no way around it: you need to add some more RAM to your machine. While it does cost a fair bit, adding RAM will grant much-improved performance if your computer hasn't had much until now.

If you're wondering how to get more RAM, know that it's only possible to increase your RAM by adding physical sticks of memory into your machine. Claims online about "downloading more RAM" are jokes; it's impossible to add memory this way.

On a desktop, increasing your RAM is usually a simple upgrade. But due to the confined space on a laptop, it may be difficult or even impossible to add more RAM on a laptop. See our guide to upgrading your laptop's RAM for a walkthrough.

In either case, you'll need to make sure you buy RAM that's compatible with your system. Take a look at your PC manufacturer's documentation to learn what kind of RAM works with your system and whether the upgrade is easy. Online forums will also help with this.

To help you make the most of the upgrade, we've compared whether faster RAM or the overall amount of RAM is more important.

What About RAM Cleaners?

You've likely seen RAM cleaning utilities that promise to help you boost your RAM in various ways. While these sound great in theory, we recommend avoiding them.

Have a look at our coverage of CleanMem, one such app, for the reasons why. In summary, RAM boosters are placebos at best, as they "free up" RAM by taking it from programs that probably need it.

Memory management is a complex computing issue. The developers of Windows, who are experts in their field, have a much better grasp on how to do this than some random developer who publishes a RAM cleaner. Your computer using most of its available RAM isn't necessarily a problem—it's making the most of the resources it has available.

RAM Is Just One Important Computer Upgrade

We've taken a look at several ways to free up RAM on Windows 10. Ultimately, adding more physical RAM to your machine is the best solution for RAM-related issues. Walking through the above steps will help you decide if this is necessary, though.

With all this talk of RAM, don't forget that other PC components are important too. Upgrading certain components will have more of an effect on your PC's performance than others.

Which Upgrades Will Improve Your PC Performance the Most?

Need a faster computer but aren't sure what you should upgrade on your PC? Follow our PC upgrade checklist to find out.

Read Next


About The Author
Ben Stegner (1785 Articles Published)

Ben is a Deputy Editor and the Onboarding Manager at MakeUseOf. He left his IT job to write full-time in 2016 and has never looked back. He's been covering tech tutorials, video game recommendations, and more as a professional writer for over seven years.

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MemPlus is one of the best free Auto RAM cleaner for PC. You can use this software to optimize your system both manually and automatically. This software gives a very clear and concise idea about the current status of your PC’s memory and provides option to optimize the memory of the PC either manually or automatically. The size of the software is only 5 MB, which makes it a great space saving application to optimize PC performance.

Here’s a Free GPU Monitor Software that you might be interested in if you use a Graphic Card on your PC.

Basic Interface Of This Auto RAM Cleaner

The basic interface of this application is really very simple. On the left hand side there is a meter which shows the RAM usage of your PC. The end of the meter is red in color, which indicates over utilization of RAM. You can view the total usage summary at the bottom in the form of percentage. The right hand side displays the amount of total physical memory and used physical memory, along with a Clear Memory option. In the Clear Memory tab, you can choose to clear the file cache or clear the working set as per your choice.

Export RAM Data Using This RAM Cleaner For PC

The File tab lets you export data from the RAM analyzer and process analyzer to other applications or users. You can also chose to export specifically RAM, Processes and Application log for more specific user end experience. Apart from this, users can exit the application or restart it from the File tab.

Tools Available In This PC Auto RAM Cleaner

In the Tools section, you can check out the RAM analyzer, Process Analyzer, Logs, GUI and Settings of the application. The RAM and Process analyzer give you a detailed report on the following:

  • How many applications have been running in the background.
  • Which applications have been optimized.
  • The amount of memory which has been freed.

The GUI or the graphic user interface deals with the physical aspect of the software. You can customize the overall user experience here.

Access MemPlus Settings

The Settings tab in the Tools menu is the most important tab in the application. There are four tabs, namely General, RAM optimizer, RAM monitor and Theme. The general tab is mostly about display settings and lets you customize software experience.


The RAM monitor tab lets you set certain conditions. When you do so, the software optimize your PC, once one of the user specified criterion is fulfilled.

In the RAM optimizer tab, you can list down applications which you do want MemPlus to optimize or close down. The theme section is again all about how you want customize the physical appearance of the software.

Help Tab Of This RAM Optimizer

The Help tab provides information about the software and allows users to check for updates. You can also donate some money to the developers if you want. In case you need any help or get stuck with anything, this section will help you resolve your queries.


It is a great software for any Windows user and helps to optimize the performance of the PC, without any manual intervention at a specified interval of time. The design is really simple and easy to understand. This makes it very convenient for usage, even for non tech-savvy people.


We clean our rooms and clothes so why not our Macs? But who can waste the entire day digging through folders and files? There are so many places like music, videos, apps and email downloads, and countless more locations on your Mac where junk and clutter accumulates. In 2021 cleaning your Mac is easier than ever. Which is why millions of people download free and low-cost Mac cleaning software.

To start off, we've made a quick comparison chart about the best Mac cleaners for Mac. 

1CleanMyMac XBest cleaning and antimalware functionality in one toolLink
2Disk DoctorQuick scan and deep cleaning of all kinds of junkLink
3Gemini 2Finds duplicate and similar files everywhere on your Mac, including Photos, iTunes, and external drives.Link

A handy cleaner may prove that your Mac is still alive and can actually perform at its best. In this article we’ve brought together some of the best Mac cleaning solutions around to clean, optimize, and maintain Macs that are available in 2021.

Top 12 best cleaners for Mac: Free and premium versions

 1. CleanMyMac X

CleanMyMac X takes the first place with good reason — this cleaner combines features of both cleaning software and antimalware tool. Its Smart Scan promises a “nice and thorough scan of your Mac.” It does what it says, detecting junk like user cache files and system logs, checking your Mac for malicious software, and speeding up your MacBook. Looks like, there is a threat in my system, that I need to get rid of:

Frankly speaking, CleanMyMac X is Tesla Roadster among other Mac cleaners. And it does a great job revealing your junk and other clutter, uninstalling unneeded apps and their leftovers, and keeping your Mac’s system clean and optimized. Another pro is that CleanMyMac X is Apple-notarized, which means it’s safe for your Mac. You can download its free version right here. 

Price: $39.95
Free version: Available here

2. Disk Doctor

Disk Doctor is developed in the UK and was awarded the 'Mac Gem’ award by MacWorld in 2013. CNET and other tech journalists also praise functionality. As of 2021, it still looks like a useful tool for Mac cleaning that removes junk slowing down and reducing the computing power of your Mac.

Price: $2.99
Free version
: N/A

3. Gemini 2

Gemini 2 is the duplicate finder that allows you to free up gigabytes of storage and organize your files. In just a few minutes.

It quickly scans every corner of your Mac and weeds out useless copies. No matter what type of file it is: a photo, music track, or a doc… Gemini will definitely find it. And once the scan is done, you can remove the duplicates in a click. Or review results to make sure nothing important gets deleted. 

Gemini 2 - scan completed

If you remove something by accident, it takes just a click to put it back. And to make sure things like that never happen again, you can exclude specific files and folders from scan. Try out the free version right here.

The app has seen a major update in 2021 which included a real-time duplicate monitor. This new tool notifies you of duplicates the moment they are created on your Mac. 

Price: $19.96
Free version
: Available here

4. DaisyDisk

DaisyDisk gives you a visual representation of your Mac folders, making it easy to see what is taking up space and delete the folders you don't need. All you need to do is select a drive, DaisyDisk will scan it, then you can delete everything that is wasting valuable space. It comes with a free and premium version.

DaisyDisk app

Free version
: Trial version available

5. AppCleaner & Uninstaller

If you only need to uninstall apps on Mac, AppCleaner is a good pick. AppCleaner only removes applications, plugins, and widgets, which are again, small apps. AppCleaner works in a familiar drag & drop mode. Its interface is also clean and easy to understand for a newbie. 

After feeding the apps to AppCleaner, you should visit the Leftovers section of the app to erase their remains. Why we place AppCleaner & Uninstaller among free Mac cleaner tools? Because it is 100% free. Whether you will fully clean your Mac using it, is a different question.

AppCleaner & Uninstaller is created by FreeMacSoft, also the makers of LiteIcon, an icon customizer for Mac.

: Voluntary donation

6. Smart Mac Care

If you launch Smart Mac Care, it will look hauntingly familiar to other free Mac cleaner apps. Not only features will be called the same, everything up to the fonts, will be identical to some other app you’ve just used. That’s not a minus, though. You can still free up a lot of space with Smart Mac Care.

Smart Mac Care operates by a logic of “scans.” There is a Junk Scan, Malware Scan, Privacy Scan, etc. Just like Mac Booster, Smart Mac Care removes duplicates scattered in various locations on your Mac. There’s also a Memory Optimizer feature that promises to free up RAM on your Mac. In a word, Smart Mac Care resembles every other generic product whose only difference is in packaging. This is supported by the fact that we couldn’t find any credible third-party reviews for this app.

On another skeptical note: to uninstall Smart Mac Care you have to enter your admin password. This is not the case with other Mac cleaners we’ve used.

: $56.62 per year
Free version
: Demo available

7. Drive Genius

Drive Genius is labeled a “Mac monitoring software.” It’s a whole suite of tools that provide powerful disk diagnostics. It’s hard to list a thing that this software doesn’t do. You can scan for malware, secure-erase files, customize icons — it’s dozens of apps in one body. What makes Drive Genius unique is, probably, its search for corrupted files and inconsistencies on your drive. If your Mac is an old one, keeping it in good health will be easier with Drive Genius.

In a free version, you can use just a fraction of tools, notably a DiskPulse utility. This is an automatic Mac health checker that notifies you before your hard drive fails. Unlike Mac cleaners that merely scan, it is able to repair damage on your disks, which makes it a real deal. Be prepared that hard drive scan may take some time, but the results are worth it. 

Price: $299 for Professional edition
Free version
: Limited Lite edition is available

8. CCleaner

Originally created in 2004 by Piriform, CCleaner comes with a free and professional version, focusing on businesses and business customers. CCleaner is a cross-platform tool, for PCs, Macs, Android, and it has a Cloud, Network and Technician tool, depending on what you need and the platform/software you use.

The premium version comes with a lot more features, including real-time alerts, free updates, and dedicated support. Although created for PCs in the early days, CCleaner does well to identify unwanted files on a Mac, so that users can select and delete the files and folders they don't need to free up space. As a cleaner for Mac, customers are pretty happy with the results of CCleaner.

Price: $19.95
Free version
: Available

9. Sensei 

The Sensei app is a relatively new app on the market, but it can be another useful tool for your Mac. The Sensei software developers call the app “Pro Mac Cleaner” on their website. I would call it a performance controlling tool.

Sensei presents a detailed picture of how your Mac performs. In the Dashboard, you can find out information about your MacBook, check your CPU’s current temperature, and see how much of your RAM is used. Cooling gives you exact information on your Mac’s fans' speed. 

Its Clean option helps to get rid of user cache, logs, large files, etc. The Uninstaller feature allows you to delete apps from your Mac and remove their traces. It doesn’t list pre-installed apps from Apple, such as Safari or Calendar, but it shows every app you have installed on your Mac. 

Surely, you can clean up your Mac manually, but using dedicated software will save you tons of time. 

Price: $29 per year
Free version
: Available

Free Mac cleaners review

The following Mac cleaning apps are either completely free or donation-based. You won’t find any trial limitations here. If you’re looking for a no thrill basic cleanup, these free Mac cleaners might help you.

10. Onyx

OnyX is a french Mac cleaning solution developed by Titanium software. It weighs only 5 MB but that doesn’t mean its capabilities are limited. OnyX is a tool that programmers will have a lot of fun with. With it, you can peek under the hood of your macOS and automate a whole list of jobs, like disk cleanup and cache removal. You can even tweak the color of folders on your Mac, and even make them invisible. Deservedly, it's among the best free Mac cleaners.

OnyX is one of the best Mac cleaners because it cleans many specific under-the-surface files, like inner databases and logs. If you know what is XPC cache is, you’ll probably like this app. But for us, ordinary Mac users who came here for the design and glossy buttons, OnyX will require some learning time.

Those who use OnyX say it is stable and reliable. There is no dedicated customer service (because OnyX is free software), but you shouldn’t be worried. The only likely damage is you accidentally deleting files by yourself.

: Free cleaner

11. Clean me

This open-source app that only exists in the form of GitHub download is good enough for cleaning caches and logs. It’s so small its ZIP file weighs only 1.3 MB.

Clean me shows the size of each category of cache files. It analyzes such junk as Application Cache, User Cache, and more temporary files

The developer recommends that you start your cleanup with auto-selected options. Otherwise, you may delete something valuable by accident. So treat it as an analyzer and you’ll be safe.

Price: Free cleaner

12. Native macOS cleaner (Optimize Storage)

Your macOS has its own cleaner of sorts. You’ve probably come across it when checking your occupied disk space.

Go to Apple menu.
Now, click About this Mac > Storage > Manage.

In the sidebar you’ll see the main categories of files on your Mac. Going through Documents is likely to be the most fruitful option. Check the Size and click on Last Accessed. Now you’ve found all those movies gathering dust in your Downloads.

In the same way you can delete some old apps. This feature could be an alternative to a free Mac cleaner; the only problem is it works largely on the surface. You won’t be able to remove System Junk or analyze the grey areas occupied by “Other.”

Frequently Asked Questions

Can’t my Mac clean itself?

Your macOS also has a built-in Mac cleaner, which Apple called Optimized Storage. Though its capabilities are limited, it gives you basic directions on where to start the cleanup. But for a thorough system cleanup and removing malware, you’ll need a dedicated Mac cleaner app.

Can Mac cleaner apps delete my important files?

Typically, best Mac cleaner apps have a protection built-in. They will usually select only those files that are safe for deletion.

Will Mac cleaners slow down my Mac?

Some cleaners try to get into your Login items, thus creating an extra burden on the processor. On a flip side, the reliable Mac cleaner apps might even speed up your Mac. They remove all the outdated junk files giving your Mac an extra boost.

Mac cleaning apps you should avoid

Above we've touched the trusted Mac cleanup solutions but there are many that work on the dark side. Malwarebytes lists Advanced Mac Cleaner Pro and similar tools as unwanted applications. Here are some signs that should warn you against using scam Mac cleaners.

Signs of Mac cleaner scam:

  • "Your Mac is infected" intrusive message
  • An app is installed as part of different app
  • An app finds 2323 (the number is an example) threats on your Mac
  • Mac cleaner redirects your search engine page

Be safe and happy cleaning.


12 Best Ram Cleaner Software For Windows 10 PC [2021 Review]

  •  A Ram cleaning tool helps in improving the speed of your laptop or PC. It helps to run your programs at a fast speed. When you click to start a program, the file is retrieved from the hard drive. When a lot of pressure is generated on the physical memory usage, the cleaner software shifts unnecessary processes to some other places in the form of cache. Generally, this improves the OS’s efficiency and provides more space for you to run or use newer applications.
  • There are several memory cleaner apps to help you disinfect your computer. Three little letters and a tremendous impact on system performance- RAM usage size is a crucial aspect when it comes to the performance of your PC. Even the newest operating systems need a physical system memory optimizer to work at their full potential. To clean the computer RAM, you can use multiple techniques. Here are some of the best RAM Cleaner Software you can install today to boost your system’s speed, clean the Windows and manage the physical RAM early.

RAM Cleaners For Windows 10

1. Avira Ram Cleaner Windows 10

The RAM cleaner is an effective tool for the proper maintenance of your device. It offers multiple protection to the system and clears up space in a few clicks. Without taking much disk space, it could be easily installed on any Windows 10 PC. Out of all the available auto RAM cleaners, this is the unique one.


  • Saves PC from lags, errors, and system crashes to act as a perfect performance booster
  • The premium version offers 8 blocks for the best protection of the system
  • Improves windows task

Avira Ram cleaner, booster, and optimizer is one of the best Ram cleaner and affordable ones present in the market. With the optimization tools from Avira, you can boost the available RAM. The only problem is, you won’t be able to make the best use of this cleaner unless you purchase it, as the features in the free version are limited.

2. Advanced System Optimizer

This software is one of the best physical system Ram memory optimizer available out there. In terms of efficiency, ease of usage, and performance, this best Ram optimizer will not disappoint you. Your device will appear afresh in a few clicks and helps you out to get rid of all the unwanted files in a blink.


  • Uses system resources to allocate data on the hard drive in the best possible way
  • Protects the device from malware, system crashes, and viruses
  • Enhances gaming experience with the help of game optimize mode

 First-timers might find the premium version a little expensive, but it is a one-time investment for prolonged protection of your PC. With regular updates and easy to download options, you will enjoy your Windows 10 performance at its fullest potential. Click “Optimize” and speed your laptop up immediately.

3. Ashampoo Winoptimizer

The practical and effective analytical capabilities of this software have paved its way to the podium of the best RAM cleaner for windows 10 PC. If you are fed apps running in the background and hampering your system’s speed, this is the best optimizing tool for you.


  • Clears browsing history to boost the PC performance
  • Offers privacy controls and optimize the space
  • Fit for users at any skill level, be it a beginner or expert.

Inclusive of all the above features, the software, however, suffers from some disadvantageous features. Firstly, it is only compatible with Windows 10 and no other operating systems. Secondly, it deletes the junk files permanently, which might result in swiping off of some important file and their irrecoverability.

4. IoLo System Mechanic

If you are looking for a booster to deliver you the required service free of cost, IoLo System Mechanic is another best Ram cleaner software. Without deceiving premium purchases, it will give out the best results and won’t burn a hole in your pocket.


  • Helps in uninterrupted online streaming and clean your memory usage with a simple click
  • Free of cost
  • Clears the browsing history and optimize cookies, keeping safe your online activities

Though the system memory management software is power-packed with multiple features, it can take you a little while to get comfortable with it. Free multiple options for customization make IoLo System Mechanic slightly complex to be used by beginners.

5. RAMRush

As the name suggests, RAMRush is the best Ram optimizer that will provide the required boost to your device’s speed. Perfect for windows 10 PC, the Ram cleaner is easy to install and use. It keeps your system’s memory clean by monitoring and optimizing memory usage. Outstanding features of the RAMRush memory cleaner are listed below.


  • Removes all the system memory leaks and other cache entries
  • Grants an increased quantity of the free memory management
  • Defragments the physical memory usage for proper allocation of space

It also comes with tools such as disk defrag. A lot of pop-ups often keep on appearing while using this software, which might irritate the user. RAMRush program can free up memory in a few seconds. Moreover, it scrapes away useless applications and helps in the optimization of the lost RAM.

6. Super PC Care

First of all, this PC cleaner is an all-rounder maintenance tool. It not only boosts the speed but also removes the useless applications and virus-infected files. If you are looking for the best RAM cleaner and optimization tool for a window 10 PC or computer, this program might be the best option for you that cleans your system every 15 minutes.


  • You can regularly update the software for the best features
  • The software can detect malware attacks and get the security of the system working to eliminate them
  • Alerts the user for any upcoming threat or upgrade for free of cost

The only disadvantage this memory cleaner has is its cost. You can use a few features only in the premium version after purchasing the software. It comes with a user-friendly interface to clear your system cache junk.

7. Mz RAM Booster

A RAM cleaner with minimal space requirement is the next RAM cleaner on our list. Mz RAM Booster is a reliable software that has been operational for more than a decade now. It shows the scan results by diagnosing the menu bar in detail. The best part is, it’s completely free of cost.


  • Stops memory leaks to enhance the PC performance
  • Can start optimizing the RAN at specified time intervals in its own
  • Takes very little time for processing as it uses minimum space.

If you are looking for the best Ram cleaner that detects viruses, this software is not advanced enough. This nifty Ram booster tool offers much-needed maintenance for your software. It also comes with a fully customizable menu bar for efficient working.

8. Wise Memory Optimizer

It’s time to stop running behind the quantity based cleaners and go for a much advanced free Ram cleaner, quality-oriented best RAM usage optimizer. The software will check for new, available version updates and won’t need you to initiate processes when put on autorun mode.


  • The software doesn’t need you to process setups and requests, as it can do all these tasks on its own. You just have to click a button on your computer.
  • Starts working automatically after sensing the RAM goes below a certain level.
  • Takes very little time to clean the whole system

Wise memory optimizer offers a portable version too. It is not only affordable but also works well for all windows operating systems, including Windows 10. One of the cons of Wise memory optimizer is its customer support, which is a bit poor.

8. CleanMem

To start with, the CleanMem RAM optimizer comes free of cost. All you have to do is, install it on your device and forget. It will automatically do the required optimization and clearing up of the Ram storage space to give out the desirable speed. Boost your available RAM with the help of CleanMem.


  • Click on “optimize now” to make it work instantly
  • Equipped with advanced features like log files, ignore lists, etc
  • Could be set in the start menu for easy access

As CleanMem forces the system to free Ram memory, it can cause lagging in your device. Moreover, it is slow in comparison to other similar PC RAM cleaners in this list. CleanMem has several other advanced functions that can be used to manage physical memory.

9. Tenoshare Windows Care

Being an all-rounder optimization tool and one of the best Ram cleaner, the system optimizer works for all windows operating systems. It not only frees up the memory space on the physical RAM but helps in troubleshooting other problems, too, in a single click. If you are worried about the privacy protection of your device, opt for Tenoshare Windows care and forget all your worries.


  • Can easily disable the unnecessary program applications and software to clear the memory
  • Clear browsing history and invalid registered for protection from online threats
  • Easy to use and offers multiple advanced features

All these features induced us to include the software on our list. The only con of using this same software is the frequent pop-ups that showdown it’s functioning. Excessive adjustments can hamper the speed of your ongoing work.

10. IObit Advanced Systemcare

If you need cleaning software that doesn’t take much time in system boot, IObit Systemcare is the solution. When it comes to your Windows 10 PC/ computer, the software offers an absolute clean up and optimize the logs on its own for better performance.


  • Can clean up to 26 distinct kinds of junk apps and files
  • Offers an effective privacy care system with all rights reserved
  • You are guaranteed protection from malware through the usage of this RAM cleaner and optimizer

Though the RAM cleaner is effective in upscaling the computer performance, it comes with a few downsides. The continuous pop-ups and advertisements in the menu bar could be annoying. Moreover, the software might permanently delete some critical files without your permission.

11. MemPlus

Finally, the Memplus storage optimizer is a fair choice for devices with Windows 10 OS. It is easy to use but advanced enough to cater to all your needs in a breeze. People get worried about a cleaner cutting up the storage of their device’s RAM, but this is the best Ram cleaner and is safe in that aspect.


  • Doesn’t require any complicated installment or complex process to free memory ram space
  • Help to clear the browsing history
  • You are enabled to clean the individual system cache of the files.

The memory RAM booster and optimizer is undoubtedly an excellent software for beginners, but when compared to more advanced cleaners, it lacks in effectiveness. However, it is perfect to use for any windows operating system without any hassle and won’t cause lagging in any case.