Protect your home and family with the best door lock or smart lock. Some door locks offer extra security with deadbolt and spring-bolt reinforcement technology.

View our ratings and reviews and browse our buying guide to find the best door locks and smart locks for your home.

Door Lock Ratings

Door Locks

Door Locks (44)

Smart Locks

Smart Locks (38)

Retrofit Smart Locks

Retrofit Smart Locks (11)

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Door Locks Buying Guide

Any deadbolt lock is better than the common key-in-knob variety. We spent weeks prying, hammering, picking, pummeling, and drilling locks. A handful proved far more susceptible than most.