Best under cabinet can opener

Is your kitchen full of equipment already and you don’t even have a space for a small electric can opener? The solution is here!

We have made an in-depth research on some of the best products on the market. We also sorted them by their price and ratings based on hundreds of reviews throughout the internet – so you don’t have to spend countless hours researching which one is the best for you.

Advantages of under the counter can openers:

Well for once, they are perfect space savers. They can be mounted under any kitchen cabinet easily and they come with variety of other functions like knife sharpeners.

You might think “What is this, a Black & Decker competition?”, but it’s not. They simply produce the best and most popular electric can openers in the world. If you are looking for more affordable non-electric devices, find them on the bottom of this page!


Black & Decker under cabinet can opener reviews:

Black & Decker have been known for their quality products and long lifespan. Some of their electronic goodies for kitchen are simply unbreakable and there are many people in this world who still use their 30 years old can openers without a single problem. Or even older, inherited from their grandparents. They were founded more than 100 years ago already!

#1 CO85 Spacemaker

CO85 Spacemaker model is the highest rated electric can opener out of these 3. It has a power pierce cutter and it is appropriate for almost every can in this world. Well, maybe not this one, but you get the picture. Like all of them, it is easy to use and doesn’t require hands to operate which makes it safer than other manual devices.


#2 CO100 Spacemaker

CO100 Spacemaker is the best in the world based on our research. The only reason why it hasn’t reach our no.1 spot is its price which is about 40% higher than with CO85 model. What makes it better is its attractive design and more features. Beside knife sharpener which is a standard for almost all Black & Decker openers, it also has an in-built handy bottle opener and an in-built bag cutter. Most users also say that it’s easier to operate with and if it’s placed on an open spot, its fits better into every kitchen.  Want to see the ultimate comparison?


#3 Spacemaker

“Just” Spacemaker is the least popular one out of these 3, but it’s the smallest one and fits better in small places.

Just like previous ones, it offers hands-free operation and shuts off automatically when a can is ready. We find it to be the most attractive one, but that’s a pure choice of preference.


Affordable option!

We do realize that most products listed above are quite expensive for some budgets. If you are looking for an affordable solution, our recommendation is the Black & Decker CO100B. It costs more than 5x less than some of the most expensive ones and it’s arguably the one with the best modern design out there.

Here are some of its top features that you should take into consideration:

  • Modern black design (best designed can opener out there in our opinion).
  • Very affordable price (compared to other products in this area).
  • It features a power-pierce cutter.
  • Automatic shut-off function.
  • Easy to install (basic tools required).
  • Dimensions: 5-1/2″ x 8-2/5″ x 8″.
  • Also features a built-in bag cutter, knife sharpener and a bottle opener.

What’s the trick and why is it so affordable? We really don’t know.


Unfortunately there aren’t many can openers on the market that can be mounted under the cabinet. But there is a much bigger selection of ordinary ones and they come in variety of dimensions and they are much cheaper on average. You can check them out on our homepage here.