This compact knife is just the right size to carry on your keychain. Its retractable utility blade is ideal for opening packages and breaking down boxes. Its body is made from TC21 titanium alloy, and its blade is 9Cr18MoV high carbon steel. Choose from silver, grey, or DLC black finishes, and either a waterdrop or T-shape blade.

This pocketable EDC accessory combines four useful functions in one – it’s a comb, a bottle opener, pry tool, and 1/4″ hex bit driver. It’s made from grade 5 titanium, making it virtually indestructible. Add on the optional GO-FAST keyring to hang it from your keychain.

The TAU battery pack is small enough to fit on your keychain or hang from your belt loop. It packs a 1400 mAh battery and has integrated USB-C, Micro-USB, and Lightning connectors, so you can charge any phone without carrying around a cable. It comes with a charging dock that can sit on a desk or mount on a wall.

This ultra-compact multitool packs nine useful functions into a palm-sized form factor. It includes spring-loaded pliers, flat and Phillips screwdrivers, a file, a bolt/nut gripper, a file, a straight blade, and a bottle opener. It’s also got a pocket clip and a loop for attaching to a keychain.

Amsler Knives makes this compact pry bar that’s a great addition to any keychain. Each one is handmade from titanium and makes quick work of wedging items apart or pulling small nails and staples. Available in a variety of colors, with or without a carbidized pry tip.

Smart & Savior’s compact tool features a main module with a flashlight at one end and a sharp hobby knife at the other. It’s made from stainless steel with a titanium surface and holds closed firmly with magnets. Plus, it has a cutout on its cap so that you can hang it from a keychain or lanyard.

There are so many multi-functional pocket tools out there it’s hard to decide which one to buy. Fortunately, our pals at Everyday Carry have done the hard work and whittled that list down to the top 20 multitools. Whether you want something you can hang from your keychain or a full-featured folding tool, it’s on their list.

Dango’s latest storage cache is small enough to carry on your keychain, your wrist, or a lanyard. Its long and skinny proportions make it ideal for small screws, toothpicks, or matchsticks. It’s made from 6061 aluminum and is waterproof and food-safe. It comes in satin silver or jet black. Inner dimensions: 2.5″L x 0.25″D.

If there’s one problem with Apple’s AirTags, it’s that they don’t have a built-in way to hang them from a keychain or a bag. This accessory makes it easy to attach your AirTags to various objects, and offers a degree of added protection thanks to its strong thermoplastic and polycarbonate shell. Comes in black, grey, or red.

Tactik Owl Gear’s triangular pocket tool combines a bottle opener, pry wedge, box cutter, and a 1/4″ hex driver. Finger dents on its sides improve grip and ergonomics, and it hangs easily from a keychain or belt loop. Each one is machined in the USA from stainless steel.

Spigen’s keyfob gives your Apple AirTag tracker a handsome and substantive place for keeping track of your keys. It features a zinc alloy clip that doubles as a bottle opener, a webbed nylon strap, and a sleek AirTag holder with matte black and faux carbon fiber accents. If you prefer real carbon fiber, check out Nimalist’s case.

Orbitkey’s carabiner-style keychain has one big differentiator – it’s easy to grab your keys without fumbling with the clip. Its magnetic quick-release system lets you quickly detach just the keyring, then snap it right back into place when not in use. It comes in matte silver or black finishes.

This disc-shaped multitool is small enough to carry on your keychain or in your wallet. It packs in 14 functions, including a bottle opener, multi-fit driver, closed wrenches, can opener, box cutter, wire stripper, and biking tool. Made from Grade 5 titanium for durability.

Swiss Army Knife maker Victorinox now offers their Classic SD and Classic Alox pocket knives in a total of 30 colors. So no matter what your mood or style, there’s one for pocket or keychain. The 7-function Classic SD has ABS plastic scales while the 5-function Classic Alox has embossed aluminum scales.

Kershaw’s compact multitool combines eight useful functions in one keychain tool: a bottle opener, flathead and Philips screwdriver tips, wire scraper, a pry bar, and three hex head drivers. It’s made from sturdy 8Cr13MoV stainless steel with a textured glass-filled nylon grip.

Designed to fit in Orbitkey’s leather key organizer, but fine on any keychain, this blade combines a box cutter, bottle opener, pry bar, flat- and Phillips-head screwdrivers, letter opener, imperial and metric rulers, and a file. Made from durable 420 stainless steel.

This tiny keychain flashlight punches out plenty of light for its size. Its new 5-sided glowing CSP LED cranks out 150 lumens, providing plenty of illumination with a maximum throw distance of 131 feet. It’s IPX8 waterproof and has a built-in micro-USB rechargeable battery. Comes in black or desert tan.

Machined from titanium alloy, this 4.9″ long pocket tool is built for toughness and utility. It includes a bottle opener, hex wrench, pry bar, screwdriver, and seat belt cutter, and has a storage spot for a driver bit. It’s small enough to hang from your keychain but substantial enough to get the job done. In gunmetal or blue finishes.

This compact multitool is made from durable, long-lasting titanium and packs a variety of useful functions, including rulers, wrenches, a bottle opener, pry bar, a drill guide, a wire stripper, flathead screwdriver, a hex bit driver, a bit holder, and more. It’s also got a keychain hole for easy everyday carrying.

This keychain-sized titanium micro tool reminds us a bit of Bullet Bill from the Mario games. Though instead of blowing you up, this guy pops opens bottles, and can hold a hex bit in its mouth, so it doubles as a screwdriver. (Bits not included.)

Malboro & Kane has updated their tiny Claw keychain multitool. Made from Grade 5 titanium and measuring less than 2″ long, the tool can open bottles and can lids, cut through packing tape, pull staples, and turn screws. It also has 1/4″ and 1/6″ hex drivers built into its handle this time.

The tiny Microblade Pill Knife will soon arrive in a titanium variant. Small enough to carry on your keychain, the Pill Ti is perfect for opening packages, cutting paper, or removing stickers. Each one is CNC-machined from solid titanium and comes with a protective cap, a quick-release carabiner, and a cap holder.

You never know when you’ll be stuck in an emergency where you need to call for help. Whether you’re lost in the woods, or being attacked by a gang of thugs (or bears), this super-loud titanium whistle will draw attention to your precarious situation. Works in wet or dry environments, and is great on a keychain or lanyard.