Best Free RAM Boosters & Cleaners of 2025

BoostSpeed performs a thorough system check. It will locate junk files, speed-reducing problems, and causes of system or application crashes or glitches. We have developed precise techniques to locate issues that can be safely fixed without causing any damage to your operating system. This has been achieved through extensive research and testing. The cleaning module in BoostSpeed was designed to remove all types of junk from your computer, including unneeded system and user temporary file, web browser cache, unused errors logs, leftover Windows Update files and temporary Sun Java files, as well as unneeded Microsoft Office cache. It can help reclaim gigabytes worth of hard disk space for an average PC. BoostSpeed uses precision tools to remove invalid entries and corrupt keys from the Windows registry. This is done in the same way as a skilled surgeon. Our software has been tested to ensure that it fixes most glitches and crashes, restoring smooth performance.

The best Windows memory optimization tool. One click to free up memory, defragment memory, or empty standby memory. Most PC users are familiar with unknown programs that run in the background and take up physical memory, thereby affecting your computer's performance. Some applications won't release memory after closing. Wise Memory Optimizer optimizes physical memory to increase PC performance. Clear out memory that is being used by inefficient applications. To increase the amount of free memory, empty the cached memory (standby memory). Wise Memory Optimizer calculates and displays the total, available, and in-use memory of your computer after deployment. It also includes a pie chart. This tool allows you to quickly see your PC's memory usage. The program will free up memory in a matter of seconds if you click the "Optimize Now” button. It is easy to use, both for novices and professionals.

Lightweight, real-time memory management program to clean up and monitor system memory on your computer. The program used internal system features (NativeAPI) to clear system cache (system working sets, standby pages lists, modified page lists) with variable results 10-50%. It is compatible with Windows XP SP3 or higher operating systems. However, some general features are only available since Windows Vista.

You can speed up your computer, clean it, and protect your data. AI makes everything possible. There are many reasons for this, and you may not know all of them. System startup has too many programs. Unknown programs and services are running on your system startup and occupying your memory. Your hard drive is not defragmented. Advanced SystemCare can fix them all in one shot and optimize your computer with over 30 troubleshooters. We mean speedup. AI can free your computer and save you time. Advanced SystemCare's new AI mode can create a customized plan to scan and clear tons junk files, logs, caches, leftovers and logs from third-party programs and browsers. This includes your Windows 10 system. It learns from your optimization practices and PC performance status. Find out the root causes of your computer problems and fix them. One click a day will get you a new PC.

Soft Cleaner is (License: Free) very highly powerful computer optimization software, establish strong cyber security. Acquire more free disk space and stability in system resource utilization without adding extra hardware components and without tweaking your computer. Your computer will always provide very high speed performance with the help of running 'Automatic Memory Optimizer'. Advanced features like, web and file search utility, speed up your computer, system cleaner. The software is useful for home, business, personal computers, computer networks.

Rizonesoft Memory booster isn't just another memory-booster. Yes, I do know that many software companies claim to have the solution to never upgrade memory again. First, these companies are full-of-it. Most of them rely on a placebo effect, which is that if you believe it will work, it will. Many of these companies will optimize your system by removing RAM memory. Rizonesoft Memory booster does not use the placebo memory optimization engine. It will not force any memory from your RAM. It will however make a safe Windows API Call that tells Windows how to clear out all processes and free up memory. This will be done periodically to improve your system's speed and stability. This will not free up large amounts of RAM, but it will increase the stability of your computer.

MemPlus can reduce the RAM used by applications on your computer. This basically frees up memory so you have more. MemPlus can retrieve the RAM specification on your system. This information can be exported as TEXT or HTML, CSV, Excel, and CSV formats. You can change the theme or start MemPlus whenever your computer starts up. You got it! MemPlus has a multitude of settings that can make MemPlus truly yours.

WinUtilities Pro provides a comprehensive set of system utilities that can be used to optimize your computer's registry, disk, or other systems. WinUtilities Pro, which is easy to use and highly effective, is the best way to increase your computer's performance. These features are available: Cleans your system from any information that slows down your computer's performance, allows you to easily manage your windows startup program execution, optimizes your system performance, can split any type file into smaller pieces and join them to the original file. This ensures that no data thief has access to your sensitive data. Once you have downloaded the self-extracting setup file, you can close it. Double-click the setup file in Windows Explorer to start the setup. Install: Run the EXE file you downloaded from our website, and follow the on-screen instructions.

PC Fresh can help you with suggestions when setting up services or autostart programs. You can customize the look and feel of your system to suit your needs. All background services can be viewed and stopped with PC Fresh. The memory optimization allows you to free up unnecessary working memory without having to restart your computer. PC Fresh allows you to view all auto-starters and disable those that you don't need. No matter what Windows operating system you use. PC Fresh can be purchased today and used when you upgrade to Windows 10. PC Fresh conducts an interview to determine your operating system requirements. Only recommendations that meet your requirements will be made. To maximize your performance, this mode will turn off all unnecessary services. Auto starters can be manually switched off.

You can be slowed down by too many programs trying to run in an automatic mode. System Speedup displays a list with applications that run on start and allows you to postpone or stop those you don't use. It will alert you to any slowing down of your system's starts. Your hard drive can become cluttered over time. System Speedup scans your computer for unnecessary data, such as temp files, internet junk, system cache, and temp files. It then clears all of it, clearing your computer and freeing up disk space. Some things browsers cannot delete by themselves. System Speedup will remove all temporary data and online traces from every browser and optimize the browser database to keep your computer clean. Every Windows machine has a registry that is an important behind-the scenes player. Over time, invalid registry entries and leftovers from uninstalled programs can build up. System Speedup can help you identify and fix any registry problems.

Clean up your disk space, optimize memory, and speed-up Windows. Clean and optimize my computer. Cleaner & PC Cleaner for free. CCleaner & Clean master alternative cleaner. Total PC Cleaner will keep your computer clean and running fast. It can clean out your computer's cache and large files. It includes everything you need to run a computer cleaner for free.

JetClean restores a fresh, new feeling to your PC with just one click! JetClean is lightweight and simple to use. It removes junk files from your system and improves the performance of your computer. JetClean removes junk files and unneeded entries from your registry to improve your computer's performance. It takes up very little space on your computer but provides great computer cleaning and fine-tuning functionality in a reliable manner. Quickly locates and deletes junk files in recycle bin, recent files, temporary files, logs, clipboard, DNS cache error reporting, memory dumps and jump lists. You can enjoy a faster PC for work or gaming. This will give you a new feeling computer. System crashes and errors are reduced by safely deleting all unused or old registry entries. Rearranging programs that launch with Windows speeds up the startup process. Stops programs that could slow down your system.

Eusing Cleaner is a system optimization and privacy cleaner that you can use for free. It can help you find and delete unused files from your system, invalid registry entries, and delete your internet history. There is also plug-in support that will allow you to clean the history of over 150 third-party apps. You can choose the items you wish to clean and specify which cookies should not be deleted. Eusing Cleaner can delete cookies, cache, history, typed URLs and index.dat from all your browsers. It also erases Windows' temp folder, run history and search history, recycle bin and most recent documents. You can also choose to overwrite deleted data multiple time, so it is impossible to recover. It also includes a full-featured registry cleaner. It will scan your Windows registry and give you a list of errors. Your system will run more smoothly and be more stable after you have removed the invalid entries.

RAMRush is a memory optimization and management tool that is free to use. It optimizes your Windows system's memory usage, frees up RAM, and makes your system run more efficiently. RAMRush uses intelligent management to optimize physical memory, allowing RAM to perform at a higher level. It will prevent system crashes and memory leaks, and help your computer run more efficiently. RAMRush is simple and powerful for both beginners as well as experts. You don't need any computer skills or experience. RAMRush is freeware. You can download it and use it for free. 100% clean! No spyware or adware Performance of your system will be increased. Increase the amount available memory. Defragment the system's physical memory. Recover memory from Windows apps. Memory leaks can be fixed. System crashes can be prevented by addressing memory issues. Display real-time usages data for RAM and CPU.

CleanMem Mini Monitor can be used in conjunction with CleanMem but it does not replace CleanMem. CleanMem Mini Monitor is an add-on that works with CleanMem, but it doesn't replace CleanMem. It is still a set-it and forget program and is completely free. CleanMem Mini Monitor can be purchased for pro or free and offers more options and control. CleanMem is completely free. CleanMem will automatically run every 15 minutes by the Windows Task Scheduler when you install it. CleanMem can be configured to perform more advanced tasks such as log files, ignore lists, or only lists. These settings can be changed via the CleanMem settings program located in the start menu. All features of the mini monitor starting at v1.7.0 are still included and free. There have been some new features added. The Pro version of mini monitor simply adds additional features such as tools or information. The free version of the mini-monitor has no nag screens and pop-ups asking for you to upgrade to pro. The free version is just as useful as ever.

Mz RAM Booster was created to increase the performance of your computer. It auto-recovers RAM and fine-tunes some Windows system settings. It takes very little CPU time and uses very little resources. It will speed up your computer, prevent memory leaks, and increase your free RAM. Windows XP/2003/Vista/7 are supported operating systems (full Windows x64 support).

RAM Saver Pro is an efficient RAM booster and RAM optimizer tool that will make your computer run faster. RAM optimizer improves the performance of your operation system by making more memory available to your applications. RAM Saver Pro will defragment your system memory to increase access time, improve the efficiency of your CPU caches and Motherboard caches, recover memory leaks from poorly-behaved applications, flush out unused libraries to disk, and so forth. These optimization tricks will make your favorite games and applications run faster on older computers. Professional memory monitoring. Flexible memory optimization with full statistics output. RAM benchmark test, monitoring, control and control over all processes in the memory, possibility of creating "boosted shortcuts". There are two types of RAM optimizer: common and advanced. Intelligent and automatic RAM optimization. Rapid tool run, clipboard cleaning, and many other features.

Ever wondered how Windows assigns physical memory? How much file data is stored in RAM? Or how much RAM is used for device drivers and kernel operations? RAMMap makes it easy to answer these questions. RAMMap is a powerful utility to analyze physical memory usage for Windows Vista and later. RAMMap can be used to understand how Windows manages memory, analyze application memory usage, and answer specific questions about RAM allocation. RAMMap's refresh function allows you to update your display. It also supports saving and loading memory snapshots. You can find out the meanings of the RAMMap labels and the allocation algorithms used by Windows memory manager.

The Problem: Nearly all software programs have memory leaks. These leaks can cause your computer to have less memory over time. Windows-based programs consume memory resources when they run. Unfortunately, many Windows programs don't "clean up" after their own programs and leave valuable memory "locked". This prevents other programs from using it and slows down your computer's performance. Memory is often locked in pages. This means that if your program used 100 bytes of memory, it would actually be locking up 2,048 bytes (a page) of memory. This "locked" memory could only be released by rebooting your computer. MemOptimizer™, however, is a better way to free up this "locked" memory. MemOptimizer removes memory from the inmemory cache, which accumulates with every file and application that is read from hard-disk.

This advanced memory cleaner and performance optimizer will optimize your device's performance. Aerize Optimizer is a proven optimization tool that uses the best-selling BlackBerry system optimizer. It will optimize your device for maximum performance. Aerize Optimizer monitors the system to identify performance bottlenecks. Aerize Optimizer monitors system memory and resource usage to determine if the device can use more system resources. Aerize Optimizer is more aggressive in resource reclamation as system resources become less plentiful. Devices perform better when resources aren't exhausted as often. An in-app purchase is required for automatic background optimization. All premium features are available in the Pro edition without the need for advertisements. Windows 11 is supported by the Windows 10 edition. Avoid memory errors. Pay attention to memory thresholds. Reclaim precious memory to achieve peak performance

The best speed-boosting app for Macs will make your Mac work at its maximum potential. You can set up automatic RAM cleanup, so you don't have to keep an eye on the CPU usage of your apps. RAM memory usage, RAM memory used in background processes, RAM memory available for free, RAM memory used to run apps, RAM memory used internally by the system, RAM memory used in apps, RAM memory used internally by the system, RAM memory used as a basis for background processes, RAM memory available for free, RAM memory available to removable files, date and time of the most recent RAM cleanup, and so on. The Preferences will provide you with even more options. Choose the information style to display memory usage in the menu bar. When you close large apps, you can automatically free up memory. You can set the frequency of memory cleanup based on your preference or memory usage. If you've ever had frozen apps, you might know that Force Quit on Mac may not be working. Memory Cleaner can fix the problem and force quit Finder. Clear RAM by simply clicking on the memory-consuming apps.

"Speed It up!" is our new initiative. We have also launched "Speed It Up!" We offer a free website that will help you get the most out of your smartphone, tablet, computer, or laptop. We are a small but ambitious hardware/software business that serves the Norwalk, CT area. We serve both individuals and businesses who need to keep their computers and networks running smoothly. Most companies can repair computers by swapping out damaged hardware modules. Some companies may be able even to swap out damaged hardware modules without affecting your software installations. Speed It Up! We do all that and more, while also offering essential services that you won't find anywhere else (or will cost you a lot). Think faster components and improved airflow that allows us to overclock CPUs at higher frequencies, as well as liquid-based cooling systems. We begin by assessing the damage to the screen for free! We then show you all the options available, so you can choose the best one.

Tech-savvy people are divided on how useful memory cleaning tools can actually be. Windows (Vista upwards at most) manages memory fairly well. Many memory cleaning tools are useless because they use outdated techniques that are only applicable to older versions (pre-Vista). Memory Cleaner is far more effective because it uses functions built into Windows that free up memory in a judiciously efficient manner - with no performance impact whatsoever. Memory Cleaner functions can now be accessed from the tray icon, without opening the main window. The cleaning process is silent and you will only see the amount of RAM that has been recovered briefly in the window.

Minimem was originally developed for Firefox, but can now reduce the memory footprint of any other application. Minimem runs in the background, and can be used to optimize as many processes or as many as you like. It uses a very intuitive graphical interface. It allows you to control which applications and when they should be optimized. You can also limit the amount of memory optimization that is necessary and relevant. It optimizes memory by removing unnecessary memory pages from selected processes. It does this at regular intervals that can be set by the user and every 30 seconds by default. However, Minimem uses an advanced pooling mechanism to ensure Minimem's CPU usage is low at all times. This optimizes your applications so that they can load the pages back whenever they are needed. It also makes your system more efficient when there is less memory.

RAM Booster can instantly free up memory if your system slows down. RAM Booster.Net will free up memory and speed up your computer. Increase the amount of memory available. You can run multiple applications simultaneously without slowing your system down. Displays a graph of available physical memory and virtual memory in real-time. RAM Booster.Net is located in the system tray, near the clock. Memory leaks from insecure programs can be fixed. Both beginners and experts will find it easy and powerful.