A smart plug is a multifunctional device that lets you manage electrical appliances via a connected outlet. By converting standard outlets to smart ones, a smart plug offers remote control of power to devices, allowing them to be activated or deactivated from any location, whether you’re at home or elsewhere. Utilize it for controlling appliances, scheduling lighting, or even automating a coffee maker or other simple gadgets.
For those looking to control basic devices that require only power, smart plugs serve as a superb choice. Among the leading options are TP-Link’s smart plugs, which have been particularly well-liked over time. The TP-Link Tapo Matter-Certified Smart Plug Mini (P125M) is a handy option, providing integration with your chosen smart home hub through the Matter protocol. For outdoor applications, the Cync Outdoor Smart Plug, equipped with dual outlets for $17, is built to endure outdoor conditions.
Wondering if a smart plug can improve your non-smart devices? From advice on their applications to compatibility evaluations, explore guidance on whether they meet your requirements. Also, check out other smart-home suggestions like Best Smart Bulbs, Best Security Cameras, Best Smart Speakers, and Best Smart Displays.
Updated April 2026: Now featuring the Ikea Grillplats Smart Plug, along with insights on energy monitoring.
What is a Smart Plug? Able to transform ‘dumb’ devices into smarter ones, a smart plug links devices (such as a lamp or coffee maker) to a home Wi-Fi network, enabling control via schedules, apps, or voice commands through a smart speaker. They allow you to set times for lamps, automate coffee makers, or control TVs from afar. However, power does not always mean the device is operational, as many remain inactive until manually switched on.
Best Device Pairings for Smart Plugs: Perfect for simple switch-operated devices, smart plugs shine with lamps and basic outdoor decorations. Scheduling features enable pre-set times for turning on or off, creating the appearance of being present at home or promoting timely sleep by automatically shutting down the TV.
Devices Unsuitable for Smart Plugs: They are not effective for devices that require activation through buttons or settings, like electric kettles or certain coffee machines. While they can cut power to TVs, they cannot automatically reactivate them after power is restored.
Other Capabilities: In addition to controlling devices, smart plugs track energy consumption, offering insights into usage patterns and assisting in managing electricity consumption. Advanced models like the Kasa EP25 are currently being evaluated for these features.
Our Top Smart Plug Picks: Through extensive testing, favored models include TP-Link’s Tapo Matter-Certified Smart Plug Mini for compact indoor use, and Cync’s Outdoor Smart Plug for outdoor environments, ensuring reliable performance across various conditions.