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Wise Memory Optimizer

Free Memory Optimization Tool

The best free Windows memory optimization tool. Free up memory, defrag memory, and empty standby memory with one-click.

Free Download

Version: 4.1.6 Size: 4.70 MB

Windows XP, Vista,
(both 32-bit and 64-bit)

Free Up & Tune Up Memory Taken Up by Useless Applications

Most PC users have known and unknown applications running in the background that take up your computer’s physical memory and thereby affect its performance. And, some applications will not release memory after the close. Wise Memory Optimizer helps you optimize physical memory to boost PC performance.
  1. Free up the memory taken up by some useless applications.
  2. Defrag memory to boost performance.
  3. Empty Standby memory (cached memory) to increase the Free memory.

Neat User Interface & Super Easy to Use

Wise Memory Optimizer automatically calculates and displays the In Use, Available and total memory of your computer upon deployment, along with a pie chart. You can learn your PC memory usage at a glance. Single click the "Optimize Now" button, the program can free up memory in several seconds. This intuitive user interface makes it really easy to use for both novices and experts alike.

Automatic Tune-up and Optimization of RAM

You can enable automatic optimization mode when the available PC memory goes below a value that you can specify, and make Wise Memory Optimizer run even when the CPU is idle, as well as adjust the amount of memory you want to free up. Then it will optimize PC memory automatically in the background.

Low CPU Usage & Comes With a Portable version

The application requires a pretty low quantity of CPU and system memory, has a good response time and rapidly finishes an optimization job. Better yet, it also has a portable version. You can drop the program files anywhere on the hard drive or a flash drive and run it on any computer without prior install operations.

Completely Free & Perfectly Compatible with All Windows Versions

Wise Memory Optimizer is freeware, any user can download it for free and enjoy free automatic update and technical support by email. It has been developed and fully tested to work great on Windows 11, Windows 10 and other Windows operating systems (both 64 and 32-bit), from Windows XP and up. No matter what you own - a desktop or a laptop.

Video Tutorial

How to Free Up and Optimize Your Computer Memory

Online Help Document
Product documentation

Suggestions and feedbacks regarding WiseCleaner products

Update History
A clear list of all the updates of Wise Memory Optimizer.

Support for multiple languages

How to uninstall WiseCleaner software


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