24 May, 2026
6 mins read

How to make a Kasa smart light switch toggle using IFTTT and the Do Button Widget

๐Ÿ“ข Editor’s Update (May 2026): A couple of things to know before you dive in โ€” IFTTT’s free tier is now limited, so you may need a Pro subscription to use multiple applets. Also, the IFTTT Do Button widget has been discontinued and replaced by the standard IFTTT app widget. The core Kasa + IFTTT […]