4 free tools that find what’s wrong with your internet in minutes
This article provides a guide on using free diagnostic tools to troubleshoot slow or intermittent internet connections. It suggests checking specific network settings before contacting an internet service provider.
Why it matters
Reliable internet is essential for modern work and communication, and knowing how to diagnose connection issues can save users time and money.
Shimul Sood / MakeUseOf By Yadullah Abidi Published Aug 9, 2026, 2:30 PM EDT Yadullah Abidi is a Computer Science graduate from the University of Delhi and holds a postgraduate degree in Journalism from the Asian College of Journalism, Chennai. With over a decade of experience in Windows and Linux systems, programming, PC hardware, cybersecurity, malware analysis, and gaming, he combines deep technical knowledge with strong editorial instincts. Yadullah currently writes for MakeUseOf as a Staff Writer, covering cybersecurity, gaming, and consumer tech. He formerly worked as Associate Editor at Candid.Technology and as News Editor at The Mac Observer , where he reported on everything from raging cyberattacks to the latest in Apple tech. In addition to his journalism work, Yadullah is a full-stack developer with experience in JavaScript/TypeScript, Next.js, the MERN stack, Python, C/C++, and AI/ML.
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