7 Best FREE Windows Repair Tools [PC Optimizer Software]

By : Matthew Martin Matthew Martin
Hours Updated

Windows PC repair and PC optimizer tools are applications that are built to improve the performance of your operating system. PC repair tools offer customized system cleaning that boosts your computer speed. It also protects your system from malware and secures your sensitive data.

Following is a handpicked list of Top Windows PC Repair Tools with popular features and website links. The list contains both open-source (free) and commercial (paid)

Top Pick
Outbyte PC Repair
Outbyte PC Repair

Outbyte PC Repair is a window repair pc optimizer tool that allows you to see a quick performance overview of your computer. It helps you to identify and resolve performance issues that might be affecting your PC.

Visit Outbyte

Top PC Repair Tools & Software: Speed up Windows Performance

Name Operating System Free Trial Link
👍 Outbyte PC Repair Windows 11, 10, 8, and 7 2 Days Free Trial Learn More
👍 Fortect Windows 11, 10, 8, 8.1, 7, Vista & XP Download for Free Learn More
PC Cleaner Windows Free Forever Learn More
System Mechanic Windows 11, 10, 8, and 7 Lifetime Free Basic Plan Learn More
TotalAV Windows, Mac OS, iOS, Android 30 Days Free Trial Learn More

#1) Outbyte PC Repair

Outbyte PC Repair is an easy-to-use Windows repair PC optimizer tool. It provides you with a quick performance overview of your computer. This free Windows repair tool identifies and resolves performance issues that might be affecting your system.

It is a Silver Microsoft Partner and has powerful features such as a PC health checker and scheduled automatic disk cleaning. Outbyte increases browsing safety and also offers a disk defrag. To run on a system, it requires 256 MB RAM, a 300 MHz processor, and 5O MB HDD space.

#1 Top Pick
Outbyte PC Repair
Outbyte PC Repair
5.0

Driver Updater: Yes

Registry Cleaner: Yes

Supported Platform: Windows 11, 10, 8 and 7

Free Trial: Free by-category trial for at least 2 days

Visit Outbyte PC Repair

Features:

  • Diagnostics and troubleshooting: It offers comprehensive diagnostics that can pinpoint any issue. With the help of Outbyte, you can troubleshoot and eliminate issues that affect PC stability. This PC repair also removes junk, unused, cached, and temporary files.
  • Issue identification: Outbyte identifies issues like program and system crashes and freezes. It finds programs that are not installing or uninstalling properly and apps that are no longer working. This tool can also detect insufficient memory, unresponsive programs, too many startup items, and more.
  • Repairing: Outbyte PC Repair offers a tune-up PC with just one click. It can solve warning signs, BSOD, connectivity issues, random reboots, and more. This PC repair tool also locates and repairs corrupted files on your computer.
  • Security: Outbyte protects systems from vulnerabilities, malware, and spyware. It also helps you gain control over the privacy of your data by disabling the Windows telemetry features.
  • Other features: This Windows repair tool offers better system performance, real-time speed boosting, and disk space. It also provides smart file removal and real-time privacy protection.
  • Support: It provides customer support through a contact form.
  • Price: It offers a 2-day free trial that comes with all the features. Its paid plan starts at $29.95 for a single PC license

Pros

  • It is one of the best ways to clean up your disks.
  • It cleans up junk and removes unnecessary apps.
  • The battery life of a laptop can be increased by using this tool.
  • It offers reliable security features.

Cons

  • It cannot replace anti-virus entirely.
  • This tool’s user interface needs improvement.

Visit Outbyte >>

2-Days Free Trial

#2) Fortect

Fortect is a software that helps scan your system to determine the status and capabilities. This application quickly secures your PC and stops the computer from crashing and freezing.

It makes sure to keep your PC’s health in check and ensures safe browsing. Fortect can also run scheduled automatic disk cleaning so you do not run out of space due to accumulated junk. It requires MB RAM, a 1 GHz processor, and 512 and 50 MB HDD. Furthermore, its downloading time is only 15 seconds.

#2
Fortect
Fortect
4.9

Driver Updater: Yes

Registry Cleaner: Yes

Supported Platform: Windows

Free Trial: Download for Free

Visit Fortect

Features:

  • Cleanup: You can clean up junk files and registry issues and get back free space in disks. It lets you restore peak performance by cleaning up all malware and viruses.
  • Repair and Replace: Fortect is one of the best tools for PC repair that provides convenient PC repair solutions at any time. You can also fix all error messages. It helps you replace damaged files and scan them to replenish your operating system automatically.
  • Scanning: It helps you scan and identify all abnormalities and issues for instant repair. Fortect scans your PC for browser cache residues, corrupted or missing files, and unwanted apps. Fortect also identifies junk files, invalid registry entries, and any traces of malware and unwanted apps.
  • Issue identification: This tool identifies issues like system freezes, BSOD, persistent error messages, and performance delays. It can also detect unexpected reboots, frequent buffering, continuous popups, and abnormal hardware noises.
  • Malware protection: This tool protects your PC from malware with the help of real-time detection. It monitors and protects downloads and identifies harmful apps and websites.
  • Support: It provides customer support through phone, chat, and email.
  • Price: Offers a free download, and its paid plans start at $33.95 per year

Pros

  • You get real-time updates with Fortect.
  • Diagnoses are performed automatically.
  • It has a simple and straightforward interface.
  • Fortect can identify hardware issues.

Cons

  • This tool may interrupt other software.
  • It offers limited customization.
  • Fortect does not repair third-party apps.

Visit Fortect >>

Download for Free

#3) PC Cleaner

PC Cleaner is one of the best PC repair tools that clears your online tracks and frees up space. It can identify your PC issues in three minutes or less and helps your machine run faster. This tool simplifies cleaning and maintaining of your PC, and it includes standard privacy protection.

You can use its PC health checker to ensure your system runs without issues. It includes a driver updater, browsing safety, and a registry cleaner. PC Cleaner also comes with a scheduled automatic disk cleaner and disk defrag.

#3
PC Cleaner
PC Cleaner
4.8

Driver Updater: Yes

Registry Cleaner: Yes

Supported Platform: Windows

Free Trial: Free Forever

Visit PC Cleaner

Features:

  • Optimization and speed: It optimizes hidden internet settings to help pages load faster. PC Cleaner can find unwanted startup programs that meddle with the computer’s speed. Furthermore, it is capable of automatically increasing the speed of the hard drive, CPU, and RAM.
  • Cleaning: This PC Cleaner can remove over 50 types of junk files. It tunes up your PC in a single click and finds and fixes more than 30,000 different issues. This tool also scans and deletes temporary privacy and internet files.
  • Repair: It lets you custom-tune your Windows settings and repair invalid file associations. PC Cleaner fixes registry disk cleaner and Windows security issues. Additionally, it monitors and maintains system crashes. It also monitors unnecessary programs installed on the PC, unpredictable system nature, and more.
  • Security: It is one of the best tools for PC repair that boosts security and stays compliant. This program can wipe off your browsing history. PC Cleaner safely patches Windows security vulnerabilities that may affect your computer. This tool also protects your system from spyware, malware, bloatware, and adware threats.
  • Support: It provides customer support through contact forms, community forums, and chat.
  • Price: Free download available

Pros

  • It offers multiple installation options.
  • The user interface is simple and user-friendly.
  • It provides real-time monitoring for system issues.

Cons

  • Some features have to be downloaded separately.
  • It cleans the Windows registry aggressively.

Visit PC Cleaner >>

Free Forever

#4) System Mechanic

System Mechanic is a comprehensive tool suite of privacy, performance features, and security all in one interface. It provides various functionalities to securely manage your system.

This Windows repair tool offers optimization features for Windows 10 to increase efficiency and reduce internet bandwidth needs. Using System Mechanic, you get disk defrag and scheduled automatic disk cleaning. It also includes a PC health checker and provides safer browsing.

#4
System Mechanic
System Mechanic
4.7

Driver Updater: Yes

Registry Cleaner: Yes

Supported Platform: Windows 11, 10, 8 and 7

Free Trial: Lifetime Free Basic Plan

Visit System Mechanic

Features:

  • Automated PC care: It offers advanced cleaning to remove unsafe clutter. This PC Cleaner identifies and repairs over 30,000 different issues and removes over 50 types of junk files.
  • Boost speed: This is one of the best cleaner software for PCs that helps you improve PC boot time. It also increases internet download speed and the performance of CPU, RAM, GPU, and storage.
  • Repair: This is one of the best PC repair tools that optimize PC performance and protect your online privacy. System Mechanic also offers a tune-up PC in a single click.
  • Security: This tool protects from malware, spyware, bloatware, and adware threats. It also allows you to disable many overlying aggressive Windows data-collection default settings.
  • Support: It provides customer support through a contact form, email, chat, and phone.
  • Price: Plans start at $34.97 per year

Pros

  • The product has a 30-day money-back guarantee.
  • Customer support is reliable.
  • Effortlessly resolves system issues with ease.
  • The system scans are quick.

Cons

  • The process of repairing the system may seem complicated.
  • It is a bit expensive.
  • The trial version of this tool has limited features

Visit Mechanic >>

Lifetime Free Basic Plan

#5) TotalAV

TotalAV Anti-virus is a free malware removal software that offers total security for all your household devices in one easy-to-use Desktop and Smartphone application. It offers real-time anti-malware, anti-ransomware, anti-spyware, and anti-adware protection.

This tool has advanced cloud scanning a PC health checker, and offers safe browsing. It also includes a scheduled automatic disk cleaner and disk defrag.

#5
TotalAV
TotalAV
4.6

Driver Updater: No

Registry Cleaner: No

Supported Platform: Windows, Mac OS, iOS, Android

Free Trial: 30 Days Free Trial

Visit TotalAV

Features:

  • Cleaning: This PC Cleaner removes duplicate and old junk files. It also removes old files, redundant files, and storage-clogging files.
  • Real-time protection: It checks downloads, installs, and executables for threats and viruses. TotalAV carries out this function each time your system accesses them. Additionally, it protects PCs from ransomware, malware, spyware, and adware.
  • Security: TotalAV offers a highly secured password vault. Its Remote Firewall allows remote access to your devices. You also get an Ad Block Pro feature that enables safe browsing with a VPN.
  • Other features: TotalAV offers schedule smart scans, block tracking cookies, and data breach monitoring.
  • Support: It provides customer support through live chat and contact forms.
  • Price: Plans start at $29 per year
  • Free Trial: 30 Days Free Trial

Pros

  • It provides full protection against all types of internet threats.
  • Apart from Windows, it also supports iOS, Mac, and Android devices.
  • It has an intuitive user interface.
  • Customer service is available 24/7.

Cons

  • The phishing protection score is poor.
  • Its reporting feature is not intuitive enough.

Visit TotalAV >>

30 Days Free Trial

#6) Advanced SystemCare

Advanced SystemCare is a system cleaning software that helps you clean, speed up, optimize, and protect your system. It protects your online privacy and also frees up your disk space by cleaning all junk files.

It includes driver updates, a PC health checker, and a registry cleaner. Additionally, it offers safe browsing, protects online privacy, and fixes all system problems.

Advanced SystemCare

Features:

  • Deep cleaning and optimization: This PC Cleaner removes invalid registry entries and junk files. It cleans stubborn, unwanted programs, plugins, and ad-based toolbars. This program removes software residues, monitors system resources in real-time, and boosts PC speed.
  • Repair: This tool offers a tune-up PC in a single click. It identifies and repairs disk errors, registry problems, and other Windows security issues. It also fixes outdated drivers, including scheduled automatic disk cleaning capability and drive error resolver.
  • Protection: Advanced System care protects PCs from malware, adware, and spyware. It captures intruders automatically, blocks malicious websites, and removes ads.
  • Support: It provides customer support through a contact form.
  • Price: Plans start at $14.99 per year
  • Free Trial: 30 Days Free Trial

Pros

  • This tool has an easy-to-use modern interface.
  • It includes an automatic update feature (including drivers and system updates).
  • It has a useful performance monitor widget.
  • There is a 60-day money-back guarantee available.
  • Cleaning, updating, and speeding up with a single click.

Cons

  • It prompts downloading separate apps.
  • It does not scan external files.
  • The support is not instantly available.

Visit SystemCare >>

30 Days Free Trial

#7) Ashampoo® WinOptimizer

Ashampoo® WinOptimizer is a user-friendly system optimization and cleaning tool. It combines disk space with Defrag. This application can analyze your hard disk and other installed hardware.

It can Tune up a PC in a single click. Ashampoo WinOptimizer also offers a driver updater, safe browsing, and cookie manager. Furthermore, using it, you can schedule automatic disk cleaning.

Ashampoo® WinOptimizer

Features:

  • Protection and privacy trace cleaner: This PC cleaner tool protects Windows PCs from threats and malware. It offers specially designed algorithms to scan Windows registry, files, and more for any kind of trace.
  • In-depth cleaning: It cleans all the critical areas in the PC. Ashampoo WinOptimizer gets rid of old Windows versions, backups of Windows updates, and more. Ultimately resulting in a cleaner user interface and more disk space. It also removes application-related temporary files and has an instant junk file-cleaning algorithm.
  • Other features: Ashampoo WinOptimizer identifies and repairs drive errors and disk errors. It offers a dashboard for instantly accessing features and a detailed analysis log. This tool also supports the Microsoft Edge Chromium browser and offers an enhanced browser extension manager.
  • Support: It provides customer support through a contact form and chat.
  • Price: Plans start at $29.99 one-time payment for 3 PCs
  • Free Trial: Lifetime Free Basic Plan

Pros

  • This tool enhances the performance of a PC.
  • It can disable and manage each task individually.
  • This app helps fix errors with one click using a powerful system scan.
  • It includes an easy-to-use one-click optimization system.

Cons

  • It doesn’t offer an option for a single license.
  • Its trial version comes with limited functionality.
  • This software may take time to open.

Visit WinOptimizer >>

Lifetime Free Basic Plan

FAQ:

PC repair tools are applications that help you improve the performance of your operating system by correcting performance issues.

PC optimizer tools provide customized system cleaning to improve the speed of your computer system. It also allows you to protect your computer from malware and secures your sensitive data. To learn more about How to Speed Up Windows 10, Click here

Here are some of the Best Windows Repair Tools:

Here are some tasks performed by PC Repair Tools:

  • Speeds up Windows and saves time: PC repair tools free up resources and other things that create issues in your system.
  • Target Specific Errors in Windows: The error messages in Windows and other programs appear due to some form of misconfiguration, missing files, and other similar problems. PC repair tools resolve plenty of such errors in your PC.
  • Helps reduce Clutter: PC Repair Tools simplifies operating a computer with its repair, helps you to optimize processes, and reduces the clutter that causes your computer to stop or not multi-tasking properly.
  • Registry cleaning: They clean up the Windows registry. They help you increase your PC’s speed and remove redundant registry entries. Other important features offered by PC repair tools:
  • Repairs common Windows issues.
  • It helps reduce system crashes.
  • Removes 50+ types of junk files and clears up disk space.
  • It helps you scan your PC with a single click.

Most PC repair/optimizer tool have this feature.

Yes, assuming you must have used some of the most reputable and well-known tools (listed above). These tools are impervious to harmful bugs, viruses, and malware. Therefore, you should be extra cautious and stay away from cheap and harmful tools.

Yes, Windows 10 does have a built-in repair tool that helps in troubleshooting most common PC issues. However, most of the time, it may not resolve all the issues of your PC.

Junk files are temporary files that are usually created by various computer programs that are no longer required but were never removed after they were created.

These files never affect your computer performance, but they can take up a lot of valuable storage space with time. If you have expensive and smaller SSD drives installed on your PC or laptop, then these junk files must be removed to free up valuable space.

PC Repair displays a log of app crashes for your reference only. App crashes are mostly just a minor nuisance, though sometimes App crashes can cause data loss or it can also damage the operating system. You can try several tweaks to fix App crashes in Windows OS like:

  • Disable antivirus software
  • Disable firewall
  • Reset or reinstall the crashing Apps
  • Check and reset time and date
  • Reset the Windows store processes
  • Clear Windows store cache
  • Re-register ownership on Windows store and apps
  • Update Windows to the latest version

Built-in Windows 10 repair tool helps you resolve common PC issues, but it is still not enough to deal with many other issues that make your system sluggish.

There are many best PC tool kits designed with additional and practical features that address many complex PC issues and fix them easily.

Here are things you need to do to repair your PC:

  • Before installing the PC tune-up tool to fix Windows 10 problems, you need to make sure you have done something vital: update your Windows to the latest version. More often, Windows updates can eliminate annoying bugs. Press the Windows key + I, this will open the Settings panel, and then you can click on Windows Update. However, before updating, save your work, bookmark browser tabs, and hit the restart button.
  • You need to ensure you have anti-virus and anti-malware software installed.

Top PC Repair Tools & Software: Speed up Windows Performance

Name Operating System Free Trial Link
👍 Outbyte PC Repair Windows 11, 10, 8, and 7 2 Days Free Trial Learn More
👍 Fortect Windows 11, 10, 8, 8.1, 7, Vista & XP Download for Free Learn More
PC Cleaner Windows Free Forever Learn More
System Mechanic Windows 11, 10, 8, and 7 Lifetime Free Basic Plan Learn More
TotalAV Windows, Mac OS, iOS, Android 30 Days Free Trial Learn More
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