Power Plugs and Sockets

Instantly look up the power plugs, sockets, voltage and frequency for every country and territory on Earth — 242 of them — and know before you fly whether you need an adapter. Set your home country and Power Plugs compares every destination against it: whether your plugs physically fit the local sockets, whether the voltage matches, and whether the mains frequency differs — all in plain language. Features: - Plug, socket, voltage and frequency details for 242 countries and territories. - Travel advice: set your home country and instantly see whether you need an adapter or converter at your destination. - Clear illustrations of all 15 international plug types (A to O). - Compatibility guide for every plug and socket type. - Favorite the countries you travel to most. - Fast search by country name. - Native iPhone and iPad app with full dark mode support. - Works completely offline — no internet connection required, and no data ever leaves your device.