A sharp knife is a chef’s best friend—whether you’re slicing vegetables with precision or carving a roast to perfection. But even the finest blades lose their edge over time. That’s where electric knife sharpeners come in. Designed to restore and maintain your knives with minimal effort, these devices offer speed, consistency, and convenience. In this guide, we’ll break down the best electric knife sharpeners on the market today, highlighting features, performance, and value so you can find the right tool to keep your blades razor-sharp.
Table of Contents
Best Electric Knife Sharpeners – [Reviews & Buying Guide]
1. Presto Black Electric Knife Sharpener
This first model is designed simply and suitable for sharpening any knife. The knife sharpener is also very easy to store as it is not too bulky, and it is very quick to use. Moreover, the knife only requires 2 steps to sharpen and it is so easy that anyone can do this. Every time you sharpen your blade it is confirmed to be one hundred percent accurate as it is already configured to the knife’s exact blade.
Key Features
- It only takes 2 steps to sharpen
- It has a dimension of 9.9 x 7.2 x 4.8 inches
- You do not need to angle the knife
- It only weighs 2.95 pounds
2. Chef’s Choice XV EdgeSelect
Next is a simple-to-use knife sharpener so you will not have to worry about getting your accuracy right. Not only this but you can get up to 3 different types of sharpness to make sure you can get through any surface. In addition to this, it is also not a very noisy electronic knife sharpener as it only between 65 and 75 dB. It is a very accurate sharpener as it uses a special spring system that will allow for the perfect alignment.
Key Features
- It has a special spring sharpener
- It uses 3 different types of the sharpener
- It only takes a minute to sharpen
- It has a dimension of 10 x 4.25 x 4.25 inches
3. EdgeKeeper Electric Knife Sharpener
We are also fond of this Edgekeeper knife sharperner. This is a very aesthetically pleasing knife sharpener that is also very effective as well. Not only this but this knife comes in many different colors so you can easily choose one that suits your household theme. It also has a non-slip leg so when you are sharpening the knife you will not slip and cause an accident. In addition to this the product is very easy to clean as it does not have a lot of messy components.
Key Features
- It is very easy to clean
- It comes in many different colors
- It has a dimension of 8.25 x 3.5 x 4 inches
- It has a non-slip foot which means that it is safe
4. Knife Sharpener Electric 3-in-1 Tool
Here, we have a 3-in-1 knife sharpener which means that it will be able to easily sharpen your knife very efficiently. Thanks to the 3-step sharpener you are able to make sure every angle of the knife is at its sharpest. Not only this but this particular product is made to be very compact so this means that you are able to bring it around or store it very easily. When using this knife sharpener, you do not need to do much just leave it to the machine.
Key Features
- It has a 3-in-1 sharpening system
- It is very compact so it is easy to store and bring around
- It takes a minimum time for you to sharpen the knives
- It has a dimension of only 6 x 6 x 4 inches
5. Secura Electric Knife Sharpening Tool
Now, let’s check out a very easy-to-use and compact knife sharpener. As it is very simple but at the same time, it is very efficient in sharpening knives. Indeed, it only takes 2 steps to sharpen the knives so you will not have to wait a long time to sharpen each knife. The tool is also very safe to use as it has a non-slip pad to make sure that you will not accidentally slip and might cause an accident. In addition to this, the electric knife sharpener is very easy to bring around or store thanks to its compact size.
Key Features
- It only requires 2 steps in sharpening the knives
- It is very compact and can be stored easily
- It has a non-slip base for safety
- It has a dimension of 9.84 x 7.24 x 4.92 inches
6. Smith’s 50005 Edge Pro Compact Sharpener
This guy is a very small and convenient electric knife sharpener as it can be easily brought around or stored. Not only this but this knife sharpener is a 3-step sharpener which means that you will be able to get a more precise blade after sharpening. It is also very durable as it is made from a strong plastic case. In addition to this, the electric knife sharpener also comes with a non-slip handle to make sure you will not make any accidents while sharpening the knives.
Key Features
- It has a rubber foot for safety
- It has a rubber grip to make sure you do not cut yourself
- It is very light in weight only 1.25 pounds
- It has a dimension of 3.5 x 9.8 x 8.5 inches
7. THRITOP 3 in 1 Knife Sharpening Tool
The following entry is a special product as it is very powerful and reliable as well since it is equipped with a 3 in 1 multi-function. Not only this but this high-power knife sharpener is made to be very durable as well to make sure that you can use this for a long time. In addition to this, the electric knife sharpener is very easy to use as it can be switched on and off with just a single button. Thanks to its sophisticated design it is a very safe electric knife sharpener to use.
Key Features
- It is very durable since it is made from a high-quality plastic case
- It has a power of up to 40W
- It is a – in-1 multi-function tool
- It has a fine and coarse grit type
8. Narcissus Knife Sharpener
This lovely option features a nice design and is also a compact knife sharpener made from a very neat plastic case. It will be easily displayed in your kitchen as the color combination is very versatile. Not only this but this knife has 2 grit type, either a fine or coarse one. This makes the knife very versatile and can be used to sharpen every type of knife. In addition to this, it is also very safe as it has a safety system that allows the machine to shut off to make sure it does not overheat.
Key Features
- It is very aesthetically pleasing
- It has an option between a fine and coarse grit type
- It has a safety system to stop overheating
- It has a dimension of 10 x 4.9 x 4.9 inches
9. Hamilton Beach Electric Kitchen Knife Sharpener
Here is a very simple yet very effective electric knife sharpener as it has many safety features included. Not only this but it is also very compact as it is made to be very small for easy storage and travel. It has a 2 stage sharpening system that means you will have a more fine and sharper blade. Not only this but it can sharpen a wide variety of knives so you will not have to worry about what knife you are planning to sharpen.
Key Features
- It only weighs 1.95 pounds
- It has a dimension of 4 x 4 x 12 inches
- It has an auto blade alignment system
- It can be used with almost every type of knife
10. Warsun Electric Knife Sharpener
Looking for a lightweight knife sharpener? This option is very light, and this can help you when you are carrying it with you. It also has both a fine or crude sharpener so you will not have to worry about getting the right one for your knife. The electric knife sharpener is made to be very simple to use as you only have to stroke the knife and it will sharpen itself.
Key Features
- It has a dimension of 7.86 x 2.55 x 2.75 inches
- It has a very lightweight of only 0.78 pounds’
- It has 2 grit type coarse and fine
- It has a non-slip foot for safety
How to Choose the Best Electric Knife Sharpener
This is a buyer’s guide where you can easily get to know how and what to look for in an electric knife sharpener. This buyer’s guide will make sure to mention all the factors that you should be looking for in these products. In addition to this by having a buyer’s guide, it will help you understand better how and why you should take a closer look at these products. In this section, we will be discussing the 2 most important factors the safety and practicality. These 2 factors will make sure that you are getting the right product that will suit your needs.
1. Safety
Safety is an important factor as it will be determining whether you will be injured while using this product. It is important to us that you will only get the benefits of each product and not result in something worse. The key safety features to look for in any electrical knife sharpener are the non-slip pads that will allow for a better grip. In addition to this, you should also be looking for products that are having rubber handles as well. If you want to be extra safe you should opt for a knife sharpener that has an anti-overheating system as well.
2. Practicality
We need to make sure that you can use this electric knife sharpener for every type of knife at any time. Not only this but you need to make sure that the knife sharpener you are getting is loaded with functions as this will make your spending worth it. It needs to be handy enough for you to easily store and bring it around with you. Plus, you need to make sure that it can be operated easily and quickly as you want it to be as efficient as possible. These knife sharpeners should also be able to sharpen every type of knife for it to be considered practical.
Conclusion
Choosing the best electric knife sharpener comes down to understanding your needs—whether you’re a home cook, a professional chef, or somewhere in between. The top models not only sharpen effectively but also protect your blades for long-term performance. With the right sharpener in your kitchen arsenal, you’ll extend the life of your knives and elevate your cooking experience. A sharp knife isn’t just safer—it’s smarter. Make the investment, and let your knives do the talking.