There are many free PC optimizers that claim to be able to dramatically improve the performance of computers, but not all of them live up to their claims. That is why we have created a list of the most popular free options, which we have tested to see if they can really give your PC a speed boost. We emphasize that you can do many of the tasks that these optimizers do using the system maintenance tools built into Windows 10, but using these programs makes everything much easier and faster.
IObit Advanced SystemCare
IObit Advanced SystemCare is easy-to-use software to clean, speed up, optimize, and protect your Windows 10 laptop , as well as to ensure your privacy online.
- IObit Advanced SystemCare helps you free up disk space by cleaning junk files.
- Allows you to manage the programs that are loaded at startup to speed up the computer startup.
- It also helps you improve system security to surf the web smoothly.
- Other functions include keeping your contacts safe, blocking untrusted programs, and managing emails.
The free software BleachBit was created for Linux, although a version for Windows has also existed for years. It is a very effective program that allows you to delete cookies, delete temporary files, delete unnecessary records, clean the Internet history, and discard junk files that you did not know exist.
- It can completely erase your private files.
- Allows you to overwrite the free disk space to prevent data recovery.
- Can be used without installation.
Auslogics BoostSpeed is a tool that checks the entire system and locates junk files , improves speed and allows you to keep control of all your software in a very simple way.
- Auslogics BoostSpeed helps you clean junk files, temporary files, unused error logs, the web browser cache, and more.
- It helps you adjust your Internet connection settings, so that browsing is smoother and downloads are faster.
- Eliminate traces of your online activity to protect your confidential information.
- Offers automatic memory and processor management to get the most out of it.
Glary Utilities is a very complete suite that provides a multitude of system tools to maintain, fix and protect your Windows 10 laptop. Some of its best tools are a registry cleaner, spyware detector, a disk cleaner, a memory optimizer RAM and more.
- Provides a complete all-in-one suite to optimize your PC.
- Offers automated and secure options.
- Its interface is easy to use and intuitive.
- Includes more than 20 tools to increase computer performance.
- Scan and analyze PC problems.
System Ninja is a fast and effective Windows PC optimization solution. This tool removes unnecessary files and fixes registry problems , improving in many cases the fluidity and speed of the system.
- Clean junk from Chrome, Opera, Mozilla Firefox and other browsers.
- It allows you to control startup times, remove unwanted applications and control the process of running programs.