Microsoft Sysinternals Suite is a portable app containing dozens of Sysinternals troubleshooting utilities and Help files.

WSCC - Windows System Control Center is a freeware app that will install, update, execute and organize utilities from suites such as Microsoft Sysinternals and NirLauncher.

Gamepad Tester is a portable app that allows you to test your Xbox controller's buttons, triggers, thumbsticks, and vibration motors for issues.

SARDU multiboot creator builds a multiboot USB stick (or other removable) for PC and Mac with Utilities, Antivirus, Windows PE, and more in a few minutes without making partitions and without any knowledge of Multiboot systems.

SystemRescueCd is a Linux system rescue disk available as a bootable CD-ROM or USB stick to administrate or repair your system and data after a crash.

Sys_Minion is geared towards providing shortcuts to a small list of common, hard-to-find, and even hidden Windows utilities. Video tutorial available.

Stress My PC is a freeware stress testing software designed to perform a computer stress test.

BurnInTest Windows is a software tool that allows all the major sub-systems of a computer to be simultaneously tested for reliability and stability. Also available for Linux.

Calibrite PROFILER provides an intuitive and easy-to-use calibration software solution for Calibrite calibration devices.

Sergei Strelec's WinPE 64-Bit for Windows 10/11 creates a bootable DVD or thumb drive for PC maintenance, including partitioning, backup and restoring, diagnostics, data recovery, and more. There are 32 and 64-bit and a smaller update available.

Chainsaw allows advanced users to search and hunt through Windows Event Logs rapidly.

NotMyFault is a free tool to crash, hang, and cause kernel memory leaks to learn how to diagnose different device and hardware problems on Windows systems.

IsMyTouchScreenOK is a portable app that allows you to check your LCD or plasma monitor for properly functioning multi-touch.

Sergei Strelec's WinPE creates a bootable DVD or thumb drive for PC maintenance, including partitioning, backup and restoring, diagnostics, data recovery, and more. Current users can download the smaller update here or 64-bit Windows 10/11 only here.

Macs Fan Control allows you to control various vital aspects of fans including noise and overheating issues on Macintosh machines running Windows.

Malwarebytes Support Tool assists you to troubleshoot issues with Malwarebytes for Windows and more.

StressTheGPU allows you to perform stressing and maxing out of your graphics cards.

MyASUS provides convenient access to a range of ASUS applications to help you maintain your systems. It offers features for software updates, performance optimization, and direct communication with ASUS for after-sales or customer support.

Event Log Explorer enables you to diagnose any issues generated within Windows quickly.

DisplayTool allows you to view text and log files efficiently and functions similarly to the "tail" command on Unix-based systems, providing real-time updates and monitoring for files on Windows.

Cloud Storage Tester runs a series of tests to ensure that your Dropbox desktop application transfers files to and from the cloud effectively.

BatteryCare is designed to optimize the usage and performance of the modern laptop's battery.

FileAccessErrorView reveals error details when a program attempts to open/read/write/delete a file.

Windows Repair Toolbox includes most third-party applications and utilities you might need to repair any Windows problems in one small application. Video tutorial available.

Auslogics ChillMate is a compact yet powerful tool designed specifically to address the common issues of laptop overheating, battery drain, and intrusive fan noise.