Your key chain takes up the most room in your pocket but is also the least useful thing you carry on a daily basis. But clip the right tools to that key chain and it becomes an indispensable asset. We ...

We may receive a commission on purchases made from links. Loads of people carry a smartphone with them wherever they go, but there's at least one other thing that's just as — if not more — important: ...

We’re big fans of the multitool and the pocketknife, but another useful tool to keep handy is a bottle opener. We’ve found five bottle openers that are small enough to be unnoticeable on your key ...