ALT Linux is a set of RPM-based, APT-managed operating systems built on top of the Linux kernel and Sisyphus package repository branches. ALT Linux Rescue is, well, the disaster recovery tool.




ALT Linux is a set of RPM-based, APT-managed operating systems built on top of the Linux kernel and Sisyphus package repository branches. ALT Linux Rescue is, well, the disaster recovery tool.




ESET SysInspector is a free, state of the art diagnostic tool for Windows systems. It is also an integral part of ESET Smart Security 4 and ESET NOD32 Antivirus 4. It peers into your operating system and captures details such as running processes, registry content, startup items...

HDD Guardian provides a Windows front-end for smartctl, a utility which monitors your hard drive(s) and SSD(s) for health status, taking advantage of S.M.AR.T.




EtreCheck is a simple little app to display the important details of your system configuration and allow you to copy that information to the Clipboard. It is meant to be used with Apple Support Communities to help people help you with your Mac.




SeaTools is a diagnostic tool that helps you determine the condition of the disk drive in your external hard drive, desktop or laptop computer.




MemTest86 is a memory test for x86 computers. This includes 64-bit machines.
There are many good approaches for testing memory. However, many tests simply throw some patterns at memory without much thought or knowledge of memory architecture or how errors can best be detected. T.





UserDiag is a PC diagnostic tool that allows you to explore detailed information about your device. With it, you can easily check the overall health of your computer and get advice if any issues are identified.




Test your Internet connection for lost packets or high latency to ensure that your gaming and communication is always reliable.

Windows Surface Scanner is a free, fast utility that scans your hard drive(s) for physical errors. It will examine each sector on your hard drive for read errors and reports them if found. It is purely diagnostic and will not fix or “mark” bad sectors or recover data.

SMTP Diag Tool is used to identify and troubleshoot SMTP server problems by trying to send a message to an SMTP server while displaying all diagnostic information in realtime in a log window.


The biodiversity collaborative management platform for descriptive data and online identification key.




The purpose of the Intel® Processor Diagnostic Tool is to verify the functionality of an Intel® microprocessor.

NetStat Agent is a powerful and easy-to-use network toolkit for monitoring and diagnosing. It includes all useful network tools like netstat, ping, traceroute, ipconfig, dns query (nslookup), whois, arp, route and http checker.



TCPData is a developer-friendly HTTP request inspector and network diagnostic toolkit. It provides comprehensive analysis of incoming HTTP requests. Beyond request inspection, it offers practical TCP/IP utilities and additional developer tools.

"Why Can't I Connect?" makes it easier to resolve TCP/IP connection errors. Use it to diagnose connections to common server types (Microsoft SQL Server, MySQL Server, FTP, SFTP, IMAP, POP3, SMTP, IRC, LDAP, Usenet) and create generic TCP/IP clients and / or servers.




Check your health condition in this app. Powered by TargetWoman, this app brings Artificial Intelligence with well researched health and medical information in simple plain English.




multi-product, multi-language diagnostic and security analysis utility. designed to provide self-help support for Symantec product technical issues, zero day threat analysis, best practice recommendations and proactive services to customers.


Bluetooth Tweaker is a collection of tools that makes Windows 10 Bluetooth experience better.



Hitachi's Drive Fitness Test (DFT) quickly and reliably tests SCSI, IDE and SATA drives. The DFT analyze function performs read tests without overwriting data.
CheckDrive warns you before you lose all your data! Never be surprised by a hard drive failure again! Shows you the health status of your plates Informs you in case of problems.




Path Analyzer Pro delivers advanced network route-tracing with performance tests, DNS, whois, and network resolution to investigate network issues. By integrating all these powerful features into one simple graphical interface, Path Analyzer Pro has become a must-have tool for...