Lay the key on a sticky note or piece of paper. Write the door the key unlocks on the paper. Take a picture of the key on the label. You can create a photo album on your phone with all the pictures, ...

While many car keys require a trip to the dealership and some cash to duplicate them, others are much easier. You can even ...

3. Choose Your Key Type You can choose from standard, specialty or vehicle keys to copy at any KeyMe kiosk.

Online key duplication and 3D printers make it easier than ever to copy your house key without your knowledge ...

Information about programming many manufacturers' key fobs is available on the Internet, although no one site acts as a central clearinghouse for all car models.

Don't wait until it's too late, make a copy of your most important keys before you get locked out.

Arlon Boyd works for Lake Hardware. He uses a machine to duplicate keys. The machine traces the original key while cutting grooves into a blank.

Both Key.ME and KeysDuplicated.com stress that you have to have a valid credit card and email address in order duplicate keys. They argue that's how they verify customers.

A photograph of your apartment key is enough to enable someone to unlock your door, thanks to a new technology developed by computer scientists at UC San Diego. Led by computer science professor ...