Loosing Your Keys? Use This! How to open a lock without a key? Locks are made for honest people say. But just honest people often lose their keys and are in delicate situations that can not open a gate, a door, or a box that was locked with a padlock. Do not despair. No need to search the left and right of a locksmith. No need for power and no need to search for tools with which to cut or destroy lock that door, gate or box in question. With a little skill, you can open it by yourself even with a clip. And obviously depends on the type of lock, but here we talk of the simple, so often used. You need a paper clip and pliers ideally with some skill but can be solved with one stone.