The 10 Best Keychain Multitools
This wiki has been updated 12 times since it was first published in January of 2018. With one of these keychain multitools installed on your key ring, you can have some of the most useful implements imaginable constantly within arm's reach. Many of these handy devices include everything from knives to bottle openers, while others strategically avoid any sharp edges, allowing you to get through TSA checkpoints and fly with your tools on hand. When users buy our independently chosen editorial recommendations, we may earn commissions to help fund the Wiki. Skip to the best keychain multitool on Amazon.