Near Field Communication (NFC) lets devices share data instantly when tapped together. No pairing codes, no waiting, just instant connection.

Add your cards to Google Wallet or Apple Pay. Just tap your phone at any store terminal to pay securely in a split second.

Some NFC-enabled headphones and speakers let you start Bluetooth pairing by tapping your phone against them. Both devices must support the feature.

NFC tags can open websites, share product details or trigger supported actions when you bring a compatible smartphone close to them.

With compatible NFC tags and automation apps, you can trigger actions such as opening an app, launching a routine or changing certain phone settings.

Ditch the plastic cards. Use your phone as a digital access key for your office, smart home lock, or supported city transit turnstiles.

On Android, search Settings for “NFC” or “Contactless payments.” iPhones support NFC for features such as Apple Pay and tag reading, depending on the model and software.