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What Is the Best Keychain Tool for Everyday Carry?

If you are big on exploring the outdoors or you need a handy tool for work or home, your EDC keychain features the perfect tools for a wide range of jobs.

However, with so many different models, features, and overall builds, it can be difficult to determine the best keychain tool for your needs. Knife Buzz has composed a list of some of the greatest multi-tool keychains available. 

My Top 3 Keychain Tools

12 Best Keychain Tool Reviewed

12 of the Best Keychain Tools You Can Buy

Here are my top picks for keychain tools on the market today. 

1. Gerber 7-in-1 Shard Keychain Solid State Tool

Gerber 7-in-1 Shard Keychain Solid State Tool

It’s pretty hard to beat the value of this modestly priced 7-in-1 tool. Gerber’s solid-state multi-tool includes a small flat driver, medium flat driver, cross driver, and pry bar, just to name a few.

The tool has an embedded generous key adapter for easy use, and the lightweight construction is perfect for carrying around on a regular basis. Best of all, this tool is backed by a limited lifetime warranty, so you won’t have to worry about making a poor purchase. 


  • 7 in 1 tool
  • Modestly priced
  • Backed by warranty 
  • Sleek look


  • No embedded blade 
$7.25 from Amazon

2. Luca Elf Aid EDC Outdoor Portable Keychain

LLuca Elf Aid EDC Outdoor Portable Keychain

This sleek keychain is perfect for everyday use with its lightweight construction and various included tools. The keychain has a built-in multifunction screwdriver and two different wrenches built-in for simple, practical use.

You’ll love the sleek, minimal design of this keychain. Plus, it comes with a handy key ring so you can seamlessly add this tool to your car keys. The compact tool is less than 3 inches long, making it super portable. 


  • 4 in 1 tool
  • Compact design
  • Included keychain
  • Embedded screwdriver and wrench


  • Limited features may not be extensive enough for some users
$5.49 from Amazon

3. Holtzman’s #1 Best Paracord Keychain Carabiner Survival Tool

Holtzman’s #1 Best Paracord Keychain Carabiner Survival Tool

For a more outdoor-oriented survival tool, you may want to check out this option by Holtzman. This paracord survival tool is built with 5 different functions to keep you safe while adventuring.

You get an emergency whistle, flint rod, flint cutter, keyring, and paracord all embedded within a lightweight keychain. Best of all, this survival tool is backed by an included warranty, so you’ll get your money back in full if you aren’t 100% satisfied with your purchase.


  • 5 in 1 multi-tool
  • Embedded whistle and paracord (unique features)
  • Included warranty
  • Attaches to any key ring


  • May not be useful for everyday needs 
$11.95 from Amazon

4. Keychain Nail Clippers

Keychain Nail Clippers

If you’re anything like me, you have a hard time keeping proper track of your nail clippers. Luckily, this multi-tool comes embedded with nail clippers, a knife, a bottle opener, and scissors making it more than sufficient for everyday needs.

The pocket clipper comes attached to a key ring so you’ll never lose track of your tools. This keychain won’t rust and comes with a lifetime warranty so you can enjoy using this tool for years to come.


  • Rust-proof stainless steel
  • 5 in 1 tool
  • Embedded key ring
  • Included warranty


  • Not suited for outdoor use
$15.99 from Amazon

5. LEATHERMAN - Micra Keychain Multi-tool

LEATHERMAN - Micra Keychain Multi-tool

For a more comprehensive multi-tool, check out this Micra keychain by LEATHERMAN. The 10 in 1 tool is equipped with spring-action scissors, knife, flat/Phillips screwdriver, medium screwdriver, extra-small screwdriver, bottle opener, nail cleaner, tweezers, nail file, and ruler. The expansive tool also comes with a keyring for easy transport.

Despite its impressive tool selection, the key chain weighs less than 2 ounces so it won’t weigh you down. With an included 25-year warranty, you can’t go wrong with this impressive multi-tool. 


  • 10 in 1 tool
  • Multiple color options
  • Made in the USA
  • Perfect for everyday use


  • Maybe a little excessive for some users
$29.99 from Amazon

6. DoohicKey Key Keychain

DoohicKey Key Keychain

This keychain is perfect for attaching to a set of keys or directly to a backpack with its embedded carabineer construction. The 5 in 1 tool comes with a box cutter, bottle opener, wrench, and ruler making it perfect for everyday use.

Plus, the durable stainless steel construction keeps this keychain in top-notch shape while in use, so you’ll be able to enjoy its benefits for years to come. With an included worry-free guarantee, you’re sure to love everything that comes with this excellent keychain. 


  • 5 in 1 tool
  • Included carabineer for sturdy attachment
  • Durable stainless steel
  • Included worry-free guarantee 


  • Better for everyday use rather than outdoor needs
$5.60 from Amazon

7. SOG MacV Tool SM1001

SOG MacV Tool SM1001

If you’re looking for an all in one tool, you can’t get much better than this 12-piece option by SOG. The multi-tool includes a small flathead driver, large flathead driver, small Phillips driver, line cutter, blade sharpener, 1/4” wrench, 5/16” wrench, 3/8” wrench, bottle opener and 1/4” hex bit driver.

Plus, it is TSA approved so this tool won’t get confiscated while going through airport security. Overall, this is an excellent everyday option for users who need standard tools on a regular basis. 


  • TSA compliant
  • 12 tools in one
  • Compact design 
  • Included lifetime warranty


  • No included blade
$12.96 from Amazon

8. resqme The Original Keychain Car Escape Tool

resqme The Original Keychain Car Escape Tool

This unique multi-tool is perfect for keeping in your car. The self-proclaimed “car escape tool” fits onto any seat belt, and can be used as a seat belt cutter and car window breaker if you’re ever in need.

Plus, the tool also comes with an embedded key ring, so you’ll be able to keep it on your car keys for that extra level of assurance. Overall, this is an excellent tool to keep any conscious driver safe while out on the road. 


  • Perfect road-safety tool
  • 2 in 1 tool
  • Embedded keychain
  • Seat belt cutter and window breaker


  • Not necessarily an everyday multi-tool 
$17.95 from Amazon

9. Gerber Curve Multi-Tool

Gerber Curve Multi-Tool

You’ll love this sleek multi-tool by Gerber. The compact tool only runs 1 cm wide and features an impressive amount of tools. The keychain has an embedded 1.25″ drop point blade, medium and small flathead screwdrivers, Phillips screwdriver, fingernail file, and bottle opener.

Best of all, the keychain is built with a carabineer clip making it extra sturdy for keychain or backpack attachment. You are sure to love this multi-tool for everyday use with its compact, lightweight construction and overall ease of use. 


  • Compact multi-tool
  • 6 in 1 tool
  • Embedded carabineer clip
  • Durable construction


  • Included blade makes this tool incompatible with TSA regulations for air travel 
$14.99 from Amazon

10. Geekey Multi-tool

Geekey Multi-tool

It’s certainly difficult to find a multi-tool more compact than this one. This clever multi-tool looks just like a regular key and is just as compact— making it super easy to place on a keyring. The tool is constructed out of durable stainless steel and is TSA friendly.

You’ll get a Smoking Pipe, 3.2/3.3mm Bike Spoke Key, a Screw Driver, Closed Wrench, ¼ inch Open Wrench, ¼ inch Bit Driver, Scoring Tip, Serrated Edge, Can Opener, Wire Stripper, File, Ruler, Protractor, Bottle Opener, Multi-head fit Driver, and Lanyard Hole. You won’t be disappointed with this tool’s compact yet extremely useful design. 


  • 12 in 1 tool
  • Stainless steel
  • TSA friendly 
  • Compact construction


  • Not suitable for regular outdoor use 
$19.99 from Amazon

11. Keychain Multi-Tool EDC Mini-Tool 10-in-1

Keychain Multi-Tool EDC Mini-Tool 10-in-1

This tool has an adorable design and is sure to make your life easier. The multi-tool comes in a variety of four different shapes to mimic your favorite animals— Either a hippopotamus, schnauzer, shark, or simple silver key.

The multipurpose tool is made out of high-quality stainless steel and can be used as a screwdriver, wrench, or bottle opener. Plus, the tool is backed by a year warranty so you can return it with no risk whatsoever should you be dissatisfied in any way. 


  • 4 in 1 tool
  • Creative shapes 
  • Durable construction
  • Fits perfectly on a key ring


  • Not suited for outdoor uses
from Amazon

12. Keyport MOCA 10-In-1 Key Tool

Keyport MOCA 10-In-1 Key Tool

This simple multi-tool is the perfect addition to your keyring with its lightweight construction and bevy of included tools. With your purchase, you’ll get a bottle opener, screwdriver, cord cutter, box opener, scoring tool, Hex Bit Driver, 3 wrenches and a 2-inch Ruler.

The multi-tool is also equipped with an ergonomic finger grip for ease of use. You’re sure to love how handy this keychain is and will enjoy using it on a regular basis as I did. 


  • 10 in 1 tool
  • Compact construction
  • Lightweight design
  • Perfect for everyday use 


  • No included blade
$11.49 from Amazon

What Can You Usually Find In a Keychain Tool?

Clearly, keychain tools are highly varied. So, what basic tools should you be looking for in these multi-tools? Here are a couple of the basics that you’ll find in a multi-tool. 

What Can You Usually Find In a Keychain Tool?

Screwdriver: You’ll find that most multi-tools have at least one of these. These are extremely useful for having handy around the house.

Wrench: Similar to a screwdriver, wrenches are perfect basic tools for having in your keychain tool especially if you don’t have easy access to a toolbox from home.

Bottle Opener: Most multi-tools have an included bottle opener for easy use while on the go or at home.

Keychain attachment: Any highly portable keychain tool will have some sort of easy attachment whether it’s a keyring hole or a preferred carabineer for maximum portability.

Small Blade: Many keychain tools come with a small blade. However, these specific tools are usually more geared towards outdoor use and are usually not TSA compliant as a result. 

Other Features: There are a number of other features you can find in a keychain multi-tool depending on the specific tool’s purpose. For example, you may see tools embedded with a nail clipper, scissors, etc. Look out for multi-tools made for your preferred use, i.e. in the car, while camping, everyday use, etc. 

Is a Keychain Tool a Useful EDC Tool?

You’ll commonly hear keychain tools referred to as EDC tools. This refers to “everyday carry”, meaning it’s optimized for convenience. Keychain tools prove to be excellent EDC tools. Here are a couple of instances that a keychain tool may be useful. 


A number of keychain multi-tools are specifically geared for adventuring or outdoor use. You’ll love how these tools are equipped with small blades, flints, and whistles all perfect for staying safe while outside.

Look for multi-tools that may have an embedded flashlight for best use in low light situations. Note that tools with a blade are not TSA compliant so they will have to be stowed away properly if you plan to travel by air with them. 

Is a Keychain Tool a Useful EDC Tool?

Everyday Use

If you find yourself constantly digging out a common screwdriver, wrench, or bottle opener, it may be worth it just to invest in a keychain multi-tool. These compact solutions can save space in your home and make small fixes that much more efficient.

Car Safety

Some compact keychain tools are built specifically for staying safe while out on the road. Having one of these on your car keys or in your glove box is worth the peace of mind alone that comes from having one of these handy tools at your disposal when you’re in a tricky situation. 

Keychain Tools Are Extremely Useful 

Everyday carry or EDC devices are super convenient for everyday use. Even more so when they are keychain compatible, making them great for placing on your car keys or outdoor backpack. You’re sure to love any of the listed keychains.

How to find the best keychain tool?

Just remember, finding the best keychain tool for your needs can take significant time. You may find yourself having one for indoor and one for outdoor use as every piece is different. Finding the perfect keychain tool can certainly be difficult with such a wide variety of features, but it certainly is worth it.

Enjoy all the convenience and ease of use that comes with using any of these keychain tools.

Last update on 2023-11-30 at 23:19 / Affiliate links / Images from Amazon Product Advertising API. As an Amazon Associate I earn from qualifying purchases.

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