Stud Finders

A stud finder is a handheld device that locates wooden or metal studs behind walls, ceilings, and floors. Using technologies like magnetic sensing, electronic capacitance, or ground-penetrating radar, these tools help homeowners and professionals hang heavy items securely by avoiding drywall anchors alone.

Learn how to use both magnetic and electronic stud finders correctly. This guide covers calibration, finding edges, marking studs, and avoiding false positives. Avoid common mistakes and get accurate results every time.

Find the best stud finder for drywall, metal studs, or concrete. We compare magnetic, electronic, deep-scan, and multi-function models to help you choose.

The Franklin Sensors ProSensor 710 is a top-tier stud finder with 13 sensors for wide, accurate detection. Our editorial team compared specifications, buyer feedback and key decision factors to see if it's worth the premium.

The Zircon StudSensor e50 is a budget-friendly stud finder with Edge Finding technology and depth scan up to 3/4 inch. Our editorial team compared specifications, buyer feedback and key decision factors to help DIYers and professionals decide if it's the right tool.

Choosing between a magnetic and an electronic stud finder depends on your project needs. Magnetic finders are simple, affordable, and reliable for locating metal fasteners behind drywall. Electronic finders offer deeper scanning, AC wire detection, and more features but can be trickier to use. Our editorial team compared specifications, buyer feedback, and key decision factors to help you decide which type suits your DIY or professional work.

Need to hang something heavy but don't have a stud finder? Learn five reliable methods to locate studs using common household items like magnets, measuring tapes, and even your knuckles.

Is your stud finder giving false readings or no detection at all? Follow these step-by-step troubleshooting tips to fix common issues, from dead batteries to wall type adjustments.