21 Best Keychain Multi-Tools in 2023 Reviewed

Sometimes it is impossible to predict what challenges are waiting around the corner as the new day starts, so in a world where convenience comes first, a keychain multitool hero comes into play. The market for this product is thriving, so it’s more than possible to find the best keychain multitools available to help out in an unforeseen situation or an unexpected predicament. 

Picture this: You're lounging on the beach, longing for a refreshing drink, but there's no bottle opener in sight. Alternatively, you might be immersed in nature during a hike, but a loose screw on your gear poses a threat to the entire experience. In these critical moments, having a compact and multitasking tool readily available becomes incredibly crucial, ensuring it's always prepared to come to the rescue.

Join us as we explore the versatility of the best keychain multi-tools in 2023. Let's see how these tools can make your life easier and more exciting. Say goodbye to everyday troubles and hello to triumphs with this essential accessory. No challenge will be too big when you have this handy tool by your side! 

Factors to consider when buying a keychain multi-tool:

When it comes to choosing an EDC essential it is important to opt for not only the best keychain multi-tool out there, but also the one which suits your specific needs and meets your expectations. How do you do that? Well, first things first it is sensible to consider some crucial aspects that define its critical features before making your decision. It may sound like an arduous task, but fear not - we have saved you some time so you don’t have to spend hours watching YouTube or diving into those best keychain tool Reddit threads until your eyes are red. 

Size

An EDC product should be small enough to fit on your keychain without being cumbersome, but at the same time, it should be manageable. Having a sufficient size to prevent accidental loss is vital for an item. Also, a balance between portability and functionality is a must, which leads us to the next factor to consider. 

Versatility

Look for an item that can perform a wide range of functions, to ensure it can handle different tasks in a pinch. Nowadays you can even find a keychain multi-tool with light, therefore tasks like screwdriving, cutting, bottle-opening, tweezing, and gripping are the bare minimum for built-in tool layout. 

Durability

Nobody expects their handy tool to seize up or go loose at the most inopportune moment, so make sure you are going for a multi-tool made from durable and corrosion-resistant materials like stainless steel or titanium to ensure longevity. 

Safety and ease of use

When choosing a multi-tool, consider how user-friendly the tool’s design is, the convenience of its features and its accessibility. Is it possible to deploy a tool using only one hand? Does it include a safety mechanism to prevent accidental opening of blades? Can the tool be opened and used at the same time? If all the answers are positive, you’re on the right track! 

Here’s a selection of the best keychain multi-tools available as of the year 2023!

Geekey Multi-tool

Material: Stainless Steel

Weight: 0.77 ounces

item dimensions: 2.76 x 1.14 x 0.2 inches

Faced with the decision between a functional yet bulky and a sleek yet inoperative handy gadget, many find themselves in a dilemma. The Geekey Multi-tool offers a solution to sidestep this challenging choice. 

Weighing less than an ounce, this carry-friendly tool packs a punch with an impressive number of 16 functions:

• Wire Stripper
• Bike Spoke Key
• Pipe
• Scoring Tip
• Bottle Opener
• Can Opener 
• Multi-Fit Driver
• Serrated Edge
• File
• Wire Bender
• Open Wrench
• Closed Wrench
• Lanyard
• Multi-Head Fit
• Ruler
• Bit Driver

Geekey provides a 420 stainless steel all-in-one solution for your day-to-day adventures. Compact design is a real clincher, and if you are opting for a marriage of function and size, be sure to take a look. 

Haigoo Bigfoot Multi-Tool

Material: Stainless Steel

Weight: 1.46 ounces

Item dimensions: 5.13 x 4.14 x 0.2 inches

Tired of minimalist and raw aesthetics? This sasquatch surely may add some fun to your keychain, even though it’s rather pocket-sized. 

A stainless steel Bigfoot contains 11 useful tools: 

• Butterfly Wrench
• Phillips Head Screwdriver
• Pry Tip
• Can Opener
• Bottle Opener
• Ruler
• Flat Head Screwdriver
• Sharp Edge
• 3 Wrenches

It is also great for outdoor activities because it has a carabiner and you can easily clip it onto your backpack or any other gear. Some user reviews highlight that this multi-tool is more of a novelty than an actual life-saver, but no doubt it’ll bring a touch of excitement to a camping trip with its looks! 

If you are looking for a gift idea, the Sasquatch multi-tool is a good one. It is also a fun thing to have for yourself! 

KeySmart AllTul Shark

Material: Stainless Steel

Weight: 0.32 ounces

Item dimensions: 2.36 x 1.24 x 0.09 inches

Not as versatile in its array of features as other multi-tools listed, this accessory includes 4 instruments: 

• Flat-Head Screwdriver
• Wrench
• Bottle Opener
• Phillips Head Screwdriver

The tool is handy due to its compact design, but it’s also sturdy and made from stainless steel. This EDC Shark is diminutive, lightweight, and just a perfect fit on your keychain or wallet. You can even slip it in your ID holder - that’s how slim designed it is! 

If you are enough with just four functions and seek a unique design - the shark-shaped keychain multi-tool is the best choice.

Leatherman Squirt PS4

Material: Stainless Steel

Weight: 2 ounces

Item dimensions: 2.1 x 3.1 x 1.18 inches

Small, sturdy, reliable - these three words perfectly describe Leatherman Squirt PS4. 

The multitool is packed with 9 tools, but most importantly it has spring-action needle-nose pliers (paired with regular ones) as a centrepiece. And when you think things can’t get any better, you discover a pair of scissors! 

The other 6 tools are:

• Wire Cutters 
• Knife 
• Phillips And Flat Screwdriver 
• Bottle Opener 
• Wood And Metal File
• Medium Screwdriver 

The Leatherman isn’t bulging, it looks impressive, comes in three colours and overall is a good value. Some jobs leave you with only one hand to spare and when it happens Squirt PS4 is indispensable because it requires just one hand to open and operate. 

As the cherry on top - the company provides a 25-year warranty. According to reviews, this is one of the best keychain multi-tools on Amazon!

Gerber Shard Keychain Multi-tool

Material: Stainless Steel with Titanium Nitride Coating

Weight: 1 ounce

Item dimensions: 2.75 x 0.25 x 0.5 inches

Looking for a multi-tool you can carry everywhere and still have all the necessary jobs done? Check this one out! You can tell by the neat looks of this Gerber Shard keychain tool that it’s robust and will do in many unpredictable situations. 

The tool covers the basics with an array of 7 functions

• Small And Medium Flat Driver
• Wire Stripper
• Pry Bar
• Cross Driver
• Bottle Opener
• Lanyard Hole

It’s a perfect fit for your keychain due to its compact design and it can also be your companion for many years without getting rusty thanks to a titanium nitride coating.

 A durable EDC item for those who prefer lightweight tools! It is also one of the best keychain multi tools Amazon can offer. 

Victorinox Midnite Mini Champ Multi-tool

Material: Stainless Steel

Weight: 1.6 ounces

Item dimensions: 2.28 x 0.6 x 0.8 inches

You have seen this logo before. Another bigwig is entering the competition for the best keychain multi-tools. Victorinox is a famous Switzerland-based company, which specialises in manufacturing Swiss Army Knives (not exclusively, but this product is the most well-known one). 

Midnite Mini Champ multi-tool is an ambitious instrument aiming to cover all your possible needs and deliver in many unpredictable situations. Some even claim it as a survival tool. So what does this SAK offer apart from its iconic design? 

There are no less than 16 functions packed into a compact profile:

• Blade
• Bottle Opener 
• Cuticle Pusher
• Emergency Blade (Letter Opener)
• Hook Tool/Package Opener 
• Key Ring
• LED Mini Light
• Magnetic Phillips Screwdriver
• Nail Cleaner
• Nail File
• Retractable Ballpoint Pen
• Ruler
• Scissors
• Scraper
• Screwdriver 
• Wire Stripper

Among all of these functions, some are indispensable while others may not be used as often. However, what sets this tool apart from the competition is its LED light and retractable ballpoint pen. 

Multi tool keychain with light may come in handy in times of a power outage; reviews highlight that its light is bright enough to help you find your way in the dark or even read. When unexpected situations arise, a pen can be handy for signing documents or jotting down phone numbers. Another advantage is a tool’s lifetime guarantee against any defects in workmanship and material. 

Overall, the Midnite Mini Champ is a stainless steel harbour of great amenities worth checking out!  

Gerber Dime Multi-Tool

Material: Stainless Steel

Weight: 2.1 ounces

Item dimensions: 6 x 5.5 x 0.25 inches

For all the pliers enthusiasts out there, the Gerber Dime is here to meet your needs! Another robust Gerber item makes its appearance on our list, and this time it's slightly heavier but still minute enough to be your daily lifesaver.

Gerber Dime boasts 10 tools:

• Bottle Opener
• File
• Fine Edge Blade
• Medium Flat Head Driver
• Needle Nose Spring-loaded Pliers
• Retail Packaging Opener
• Scissors
• Small Flat Head Driver
• Tweezers
• Wire Cutter

As stated earlier, it immediately grabs your attention with needle-nose spring-loaded pliers at first glance just to reveal all other functions as you untangle the inner world of its butterfly opening. However, if you count every second of a bottle opener folding out to be deployed when you are thirsty and now ready to skip this item in fear of a situation like that - don’t, for the Dime has an exterior bottle opener (which conveniently doubles as a lanyard hole). 

Compact enough to fit on your keychain, this multi-tool can provide peace of mind with its pocketful of features and utility. 

Nite Ize DoohicKey+ Keychain Multi-Tool

Material: Stainless Steel

Weight: 0.32 ounces

Item dimensions: 0.7 x 2.65 x 0.23 inches

Not everyone needs a beast of a tool, and not everyone faces heavy-duty tasks on an everyday basis. 

For those seeking an extra-light multi-tool that will not add any bulk and would be a nice, affordable addition to their keychain, a Nite Ize DoohicKey+ keychain multi-tool might be the best choice. It delivers utility when it comes to some lightweight work and comes into play when in a pinch.

Its neat design packs 8 tools:

• Bottle Opener
• Flathead Screwdriver
• Nail Puller/Staple Remover
• Phillips Screwdriver
• Ruler
• Scoring Point
• Serrated Edge
• Wrench

Even though this little buddy cannot replace all those advanced mighty tools, it can be your trusty companion for those quick house tune-ups and other minor tasks, such as cutting boxes, cracking open bottles, tightening bolts, etc. 

Affordable and slick, DoohicKey+ is a true Everyday Carry item that will fit your keychain or pocket without you hardly noticing.

SOG MacV Tool

Material: Stainless Steel

Weight: 1.1 ounces

Item dimensions: 2.5 x 1.5 x 0.05 inches

Sometimes you just want something cool to slip in on your keychain, but what if, besides striking aesthetics, you also get a handy gadget to assist you in everyday DIY needs? Yes, it was not just an idle question - here is SOG MacV tool that fits the description just right! 

The skull design is quite impressive, but the tool has more to offer: it is made of durable 3Cr13 stainless steel, has the size of a regular door key, is compact enough to stow anywhere and offers 12 functions:

• Bottle Opener
• Carbide Sharpener
• Cord Cutter
• Flat Screwdriver (Large)
• Flat Screwdriver (Small)
• Hex Bit Driver (1/4")
• Nail Puller
• Phillips Screwdriver
• Pry Bar
• Wrench (1/4")
• Wrench (3/8")
• Wrench (5/16")

The pry bar function may be especially useful to have in the field. The tool boasts a one-piece design, so it is sturdy and provides a footing for leverage in lightweight jobs! Another distinctive feature is a blade sharpener, a nice thing to have when you need to touch up a blade right away! 

GIRIAITUS EDC 9 in 1 Multitool

Material: Stainless Steel

Weight: ‎4.2 ounces

Item dimensions: ‎3.93 x 0.27 x 0.98 inches

The design of this EDC utility tool is rather uncommon, offering a spring-loaded lock with an array of screwdrivers to choose from. 

The device has heft, which might add a little bulk to your keychain but would go well with a backpack carabiner and feel good in the hand. Still, the Giriaitus tool is small and proves to be helpful in a pinch for some light duty. 

It also works excellent as a gift for outdoor enthusiasts. Camping lovers might find an adjustable wrench handy for making repairs during outdoor adventures. 

GIRIAITUS EDC gadget encomprises: 

• Bottle Opener
• Car Window Breaker
• Inner Hexagon
• Multi-Size Bolt Nut Wrench
• Multitool Knife
• Phillips Screwdriver
• Ruler
• Slotted Screwdriver
• Small Hexagon

A lanyard hole makes it possible to carry this tool on a keychain and other gear. 

Kershaw PT-2

Material: Stainless Steel

Weight: ‎0.8 ounces

Item dimensions: ‎3.25 x 1.5 x 0.13 inches

Kershaw is a reputable brand, and their item surely deserves its spot on our list. PT-2 - it’s succinct not only in its name but also in its appearance. A pocket-sized EDC essential will do everything you need while offering bang for your buck. 

It weighs less than an ounce which makes it a convenient carry. High quality and corrosion resistance are ensured by 8Cr13MoV stainless steel with a bead-blasted finish ensures high quality and corrosion resistance. It’s made to last and withstand intensive wear. 

Apart from the body material PT-2 has a glass-filled nylon handle to ensure a secure grip and enhanced user experience. 

A lanyard hole allows you to attach the tool to a keychain, bag or backpack and use one of these 8 features in a pinch: 

• Flathead And Philips Screwdriver Tips
• Pry Bar
• Three Hex Drives
• Wire Scraper
• Вottle Opener

A budget-friendly multi-tool will assist you in everyday household repairs and many more! 

Leatherman Micra

Material: Stainless Steel

Weight: 1.8 ounces

Item dimensions: ‎9.5 x 5.3 x 0.39 inches

Leatherman is a big player which offers a wide range of different EDC configurations. We’ve already looked at Squirt PS4, which offers spring-action pliers, and now it’s time to pay attention to one of their most popular tools - Micra. 

Unlike Squirt PS4, Micra boasts spring-action scissors ready to be used without opening the whole arsenal of tools. 

Overall, there are 10 tools: 

• Knife
• Spring-action Scissors
• Flat/Phillips Screwdriver
• Ruler (4.7 in | 12.0 cm)
• Nail Cleaner
• Tweezers
• Bottle Opener
• Nail File
• Medium Screwdriver
• Extra-small Screwdriver

A keychain equipped with this compact EDC essential will provide surprising versatility and perform any job you might need to tackle during the day. According to numerous reviews, the tool is well-built, handy, durable and indeed good value. 

Griffin Pocket Tool Original - Titanium

Material: Titanium

Weight: ‎0.353 ounces

Item dimensions: ‎3 x 0.6 x 0.2 inches

In the world of Stainless Steel tools, the one made of Titanium creates a buzz. We are not going to dive deep into the differences between these two materials, but the key one is that Titanium offers greater corrosion resistance, while Stainless Steel offers better strength. 

Variety is the key, and Griffin provides such! You can buy this product in both variations, but we are focusing on the Titanium one. 

While having a minute and robust construction, Griffin's one-piece multi-tool incorporates 12 tools: 

• Bottle Opener
• Pocket Clip
• Flat Head Screwdriver
• Scoring Tool
• Pry Tool
• 1/4" Bit Driver
• 5/16" Hex Wrench
• 4mm Hex Wrench
• 5mm Hex Wrench
• 6mm Hex Wrench
• 7mm Hex Wrench

A deep pocket clip allows you to attach any keys and carry them in one place along with the tool, or you can put it on a belt loop and show off the tool’s sleek design. 

The Griffin tool is an effective solution for all your home repair needs and could become an essential part of your toolkit.

CRKT Pryma

Material: Stainless Steel

Weight: ‎0.9 ounces

Item dimensions: ‎3.24 x 1.45 x 0.15 inches

Appearances can be deceiving, so don't be fooled by this carabiner-shaped tool that can fit perfectly on a keychain. Pryma is best for people who want to get minor daily jobs done without wasting time looking for a specific instrument. 

Whether you need to scrape a surface, open a bottle, pry something or slice through a taped box, this lad can help you out. How? With any of these built-in features: 

• Pry bar (or a scraper or a box opener, depending on how creative you are)
• Multi-wrench for four different bolt sizes
• Bottle opener
• Ceramic glass breaker

Unexpectedly, you can use it as a last-resort self-defense tool! 

Swiss+Tech Key Ring Multi-Tool 7-in-1

Material: Synthetic

Weight: ‎‎1.44 ounces

Item dimensions: ‎2.38 x 1.13 x 0.5 inches

A solid item, a multi-tool keychain with light! According to many reviews, it’s a tad bulky and hefty, but when it comes to the tool which is supposed to accompany you everywhere, it’s all a matter of taste. The built-in flashlight may be the selling point! 

Swiss+tech product boasts 7 components: 

• Awl
• Bottle Opener
• Flat Screwdriver
• Key Ring
• Knife
• LED Flashlight
• Phillips Screwdriver

This buddy is worth a look if you’re looking for a light-duty tool as a gift option.

CRKT K.E.R.T

Material: Stainless Steel

Weight: ‎‎0.8 ounces 

Item dimensions: 2.5 x 3 x 0.5 inches

A portable, one-piece emergency strap cutter which makes itself more appealing and desirable for everyday use by functioning as a multi-tool. No, it is not a joke, K.E.R.T. stands for Keyring Emergency Rescue Tool, and a rescue tool has never been more handy! 

Lightweight as it is, K.E.R.T. will help you out in many other situations apart from seatbelt cutting with its 5 features: 

• 1/4" Hex Wrench
• Bottle Opener
• Flat Screwdriver 
• Oxygen Tank Wrench
• Seat Belt/Strap Cutter

And don’t worry about the sharp cutter - the tool comes with a rubber cover! 

Keyport MOCA 10-in-1 Keychain Multitool

Material: Stainless Steel

Weight: ‎‎‎0.5 ounces

Item dimensions: ‎2.7 x 0.1 x 0.6 inches 

Another member of a one-piece party, MOCA not only performs but also is an epitome of compact design. It is slim and lightweight and still holds not less than 10 functions: 

• 2" Pocket Ruler
• Bottle Opener
• Box Opener
• Cutter Tool
• Flathead Screwdriver
• Hex Bit Driver
• Pry Bar
• Scoring Tool
• Wrenches (1/4", 5/16", 3/8")

Stainless steel construction ensures there is no rust, and compatibility with any keychain adds to the tool’s versatility. MOCA is an unobtrusive companion for minimalist EDC enthusiasts, which does it all and tops its utility with a sleek appearance! 

COMEBO 2 PCS SAC Multitool 12-in-1 

Material: Stainless Steel

Weight: ‎‎‎9.4 ounces

Item dimensions: ‎‎6.06 x 4.33 x 1.26 inches

First of all, this SAC comes in two pieces, red and blue, which already makes it a perfect couple possession or a fine gift! But it also serves as a good old handy tool for one, just with a backup in case of emergency. It is pretty compact, although quite bulky, and comprises 12 tools: 

• Bottle Opener
• Can Opener
• Corkscrew
• Fish Scaler
• Flat Head Screwdriver
• Knife
• Leather Punch
• Nail File
• Needle Thread Loop
• Phillips Screwdriver
• Saw
• Scissors

With a key ring attached, you can take this stylish thing for camping, hiking, fishing, you name it, not to mention keeping it around on your keychain for tackling daily challenges. 

Gear Infusion EverRatchet Keychain Multitool 

Material: Titanium

Weight: ‎‎‎0.564 ounces

Item dimensions: ‎‎‎2.4 x 0.75 x 0.2 inches

Here comes the first multi-tool with a ratchet on our list. It is small and snazzy and makes a great belt loop or a keychain accessory. The key feature is a dynamic ratchet, not a common tool among multi-tools. 

If tightening screws isn’t something you do daily, EverRatchet has some other functions to offer: 

• #2 Phillips Bit Included
• 1/4" Ratchet
• 7 Wrenches
• Bottle Opener 
• Box Opener
• Pry And Score Tool
• Scraper

EverRatchet is made of Titanium, it is extraordinarily light and makes a nice “just in case” tool for you to carry around! 

J&T Technology Multi-Tool 24 in 1

Material: Stainless Steel

Weight: ‎‎‎‎1.13 ounces

Item dimensions: ‎‎‎2.83 x 1.65 x 1.22 inches

If you came this far reading this article, you probably know where and how to apply a multi-tool. And nothing can surprise you, except for…

24 tools in one key-shaped multi-tool! The smart design reveals: 

• 0.127 in Bike Spoke Key
• Screw Driver tip
• ¼ in Open Wrench
• Bit Driver
• Wire Stripper
• Imperial and Metric Ruler
• Protractor
• Bottle Opener / Hexagon Wrench 
• Multi-head fit Driver
• 2 Drill Drives
• Lanyard Hole
• Sawtooth / File

J&T tool looks polished and sturdy, giving you satisfaction every time you put it into use!  

FUNBRO Multitool Carabiner

Material: Stainless Steel

Weight: ‎‎‎‎‎3.52 ounces

Item dimensions: ‎‎‎4.61 x 2.44 x 0.67 inches

Last but not least, the child of a survival tool and an outdoor activities carabiner. It might be a bit sizeable for a keychain (nothing stops you from attaching it anyway), but it’s the very thing for belt loops and backpacks. 

The shape of the Funbro tool allows it to rest comfortably in your hand when in use, and Stainless Steel construction ensures durability. Apart from a stiff grip, the tool boasts: 

• Bottle Opener
• Glass Breaker
• Knife
• Phillips Screwdriver
• Slot Screwdriver

A good choice for people who value a full-size sharp knife in a toolkit, but also look for efficient ways to handle tasks in a pinch! And we are not kidding about the knife - be careful with it! 

FAQ

What is a keychain multi-tool?

A keychain multi-tool is a versatile and compact device that combines various functions and tools designed to be easily carried on your keychain, useful for everyday tasks and emergencies.

What are the common features of keychain multi-tools?

Common features of keychain multi-tools include tools like a knife blade, screwdriver, bottle opener, and sometimes additional functions like scissors, tweezers, or LED lights. But the best keychain multi-tools often offer many more functions! 

What are the key differences between keychain multi-tools and regular-sized multi-tools?

Keychain multi-tools are typically smaller and offer a more limited set of functions compared to regular-sized multi-tools. While they are more portable, they may not have the same level of versatility and strength for heavy-duty tasks. 

Conclusion 

We understand that it can be challenging to select a trustworthy companion for the unexpected. However, we hope that our list has made the process of searching for a reliable sidekick more manageable for you! The best keychain multi-tools are not the same, so make sure you read about the factors to consider when choosing a multitool at the beginning of the article. Life is full of surprises, so why not embrace the convenience of these amazing tools? They'll make navigating life's twists and turns a breeze!