Top 5 Free Tweaking Tools for Windows

In this digital era, mobile phones and computers make it possible for us to do almost everything in just one click. We depend on these gadgets so much that we also like to explore ways to customize them according to our needs. Usually, our needs are primarily to tweak the OS to speed up and improve their security features and performance.

Over time, you’ll probably notice your computer becoming sluggish, and not running as fast and smoothly as before. Well, don’t fret, there are several software programs designed to restore your computer’s speed. This article will focus on what we consider to be the top 5 free programs to tweak and speed up your sluggish computer.

Here are the top 5 free tweaking tools for Windows, in no particular order.


Win ToolKit


This handy tweaker was created to help you customize your Windows installation and default services. You can remove, modify or add drivers, gadgets, silent installers, and many other applications.

Win ToolKit also comes with useful tools that will help you convert files, make ISOs, create USB boot drives, download the latest updates, and completely customize images to suit your preferences.

Advanced functions include an Unattended Creator Tool useful for Network Admins to install Windows on multiple machines. The Add-on maker to create custom add-ons for others to use. Even more, Win Toolkit includes a component removal feature allowing you to remove more than 100 components from the default Windows installation.

If you have Windows XP or Vista, Win Toolkit can also be made compatible with the use of DISM installer and .NET Framework 3.5.


Ultimate Windows Tweaker


Ultimate Windows Tweaker is a portable product that does not require installation, thus it can be placed on an external device and run it on any computer. Its major function is for personalization, customization of the user accounts, modifying system performance, security settings, and many others.

It also includes advanced recovery options, a file integrity scanner to replaced corrupted system files, and a feature to repair your Windows System Image.

Network tweaks are also included to tweak your network connectivity. As a bonus, Ultimate Windows Tweaker features Context Menu tweaks allowing you to personalize your computer specifically for your needs.




CAM allows you to monitor and fine-tune your personal computer. It is primarily designed for gamers but is an excellent tweaker for all users.

Some of its features include:

  • CAM dashboard that allows you to monitor all your essential components
  • Safe and easy-to-use GPU overclocking tool
  • CAM overlay to keep the frames per second (FPS) of your games on track
  • Full screen mode that allows you to have a full monitor set-up and complete access to your stats while you play
  • Monitor and record game performance
  • Popup alerts regarding your components
  • Benchmarking tools
  • Monitor your CPU and GPU temps
  • View real-time network usage

CAM is a power users tool that all serious gamers and PC users should have in their library.




TweakPower allows you to clean, optimize and tweak the default settings in Windows OS, and customize it according to your needs.

Some of its features and functions: checking hard disk errors, system maintenance tools, removing file duplicates, restoring deleted files, customize the appearance, animation, and menus of Windows.

Additionally, you can password protect your files and folders, save on battery when you have a lot of work to do while you’re on the go, and more.

TweakPower also features add-ons to defrag your hard drive, manage startup programs and processes, as well as an easy to use 1-click maintenance tool.


ToolWiz Care


ToolWiz Care is another freeware system optimizer app that is used as a system cleaning software and a lot more. It has a multi-functional optimization suite that provides the following: System check-up, system clean-up, system fix-up, back-up, start-up optimizer, virtualizations, speed up and other built-in features to help enhance the performance and security of your PC system.

Not only does this comprehensive tool tweak your computer, but it also features other useful tools such as:

  • Cleanup tools for your registry, disk, and privacy
  • Security tools for your network, processes, and services
  • App Manager to recommend and uninstall software
  • File shredder, file encrypter/decrypter, and file splitter
  • Disk tools to analyze and wipe disks
  • Registry backup, restore, and defrag
  • Password generator to generate strong passwords
  • Much more


So whether you are using your computer for personal, business or for entertainment purposes, these 5 free tweaking tools will give your computer a much-needed tweak.

If there’s a free tweaking tool that you recommend, let us know in the comment section.