Never get lost again
With the what3words app, it’s easy to find, share and save precise locations.
Easily find a what3words address for anywhere in the world
We have divided the world into 3m squares and given each square a unique combination of three words.
what3words addresses are easy to say and share, and as accurate as GPS coordinates.
51.520847, -0.19552100 ←→ /// filled.count.soap
Use the what3words app to
Find what3words addresses
Identify the unique what3words address for any 3m square in the world.
Save what3words addresses
Save and categorise key what3words addresses with our lists function.
Share photos with what3words addresses
Add a what3words address sticker to any photo, then share it to social media and messaging apps.
Share precise locations
Speak a what3words address
Navigate to an exact spot easily
People love what3words
App of the day in
The app that can save your life
App Store rating
‘Postcodes have always been useless for us. If you’re in the middle of a field, it’s no use if the postcode takes you to the nearest house. That’s why we use what3words.’
Valerie, emergency caller
‘Me and my daughter got into a car crash. I had no idea where we were. The police found us using what3words’
‘I’m enjoying using what3words to save the amazing places I find, and to share precise starting points for trails with friends. Every runner should have it’
what3words for business
Leading logistics, emergency response, automotive, ride-hailing and travel businesses and organisations use what3words to improve efficiencies, enhance customer experience, offer smoother journeys and save lives.
Thousands of businesses use what3words every day. Discover the easy steps you can take right now to help people find your business easily, enable workers to locate assets and worksites quickly and collect more accurate delivery locations.