Finding the right knife sharpener can make all the difference, whether you’re prepping weeknight meals, field-dressing game, or maintaining your everyday carry. In this expert-backed guide to the 12 Best Knife Sharpeners in 2026, we share real-world insights to help US home cooks, hunters, and outdoor enthusiasts choose the best sharpener for kitchen knives, hunting blades, and pocket knives.
1. Work Sharp Professional Precision Adjust Knife Sharpener
Highlight: Delivers razor-sharp edges with pro-level precision, letting you dial in the perfect angle effortlessly every time.
Constructive Review: I have bought some knife sharpeners in the past- some electric, grinding stones, and sharpening rods. So far I love this tool in that it enables you to sharpen at a specific angle. The angle calculator is battery powered and you always hit the same angle each time you make a pass.
You end up with a sharp knife in a short time. I use this mainly for sharpening my kitchen knives since I do a lot of meal preparation from cutting up veggies to meats of various types. I love the practicality of this tool- it’s simple and very effective. The instructions are easy to follow and if unsure you could always check videos from YouTube.
This is a tool you’re gonna have for a long time. It’s well designed and the materials are well built with quality. It comes with angle recommendations depending on the type of knife you’re trying to sharpen. I have sharpened my kitchen knives from short to long ones. I have also sharpened my clever that I use for chopping and cutting veggies. -Clark
Trending Review: This is an excellent tool that delivers a precise, polished edge every time. The process is not fast but absolutely worth the time and effort. Watch the video by WorkSharp on YouTube. Take your time…slow, accurate strokes. No pressure needed to get a good edge…just as recommended by WorkSharp in the video. Let the stone do the work for you.
I highly recommend applying a felt tip marker to the knife edge when starting and adjusting you angle accordingly so that the contour of the blade isn’t changed. Ever stone a blade by hand and get good results all except for the very tip of the blade? I have…bugs me to no end. This tool will deliver a razor edge all the way out to the point!
It’s not cheap but you get what you pay for! You will not be disappointed!!! -Gene Spencer
2. Work Sharp Ken Onion Knife Sharpener Tool
Highlight: Delivers fast, razor-sharp results with chef-level precision, making professional knife sharpening easy at home.
Constructive Review: This knife sharpener is excellent. It performs better than I expected. You won’t get a better cutting edge other than using a sharpening stone which take you a long time and alot of practice to get an even edge. Mostly anyone can use it. The learning curve doesn’t take that long. You will need to pay attention on keeping the blade touching the angle guide on the side. -Marlin
Trending Review: Works fantastic for me…I have no idea how to sharpen knives properly by hand. This makes things very easy even for a novice like me. I watched the video and sharpened all my kitchen knives in 20 minutes. They are like razors now. Night and day difference. I kept looking for a local place and didn’t want to ship my knives out. Fantastic sharpener. Highly recommended. -Damagio
3. Chef’sChoice Professional Electric Knife Sharpener
Highlight: Restores dull knives to razor-sharp perfection in minutes with effortless, chef-grade precision.
Constructive Review: I bought this after reading a review on the NYT’s website. In less than 10 minutes this sharpener transformed a knife that was barely able to slice through a lemon to one that effortlessly shaved the hair from my forearm. It’s fast, easy to use and unlike sharpening stones doesn’t depend on technique. I’m very happy with the purchase and recommend it to anyone that depends on having sharp knives. -JD
Trending Review: Seeing this on sale reminds me that it’s time to sharpen my knives. I bought it for just under $140 in May 2022, and I’m seeing the Black Friday 2025 price of $116, so if you have been looking at getting this excellent product and it’s on sale, grab it!
I have a large collection of Wüsthof Classic knives. The first time sharpening all but the Asian knives it does take a while as I had to use the coarsest stage 1 of sharpening wheels to change the angle of my knives from 20 to 15 degrees, but after that it’s just a matter of maintaining the sharpness with the stage 3 or the stage 2 if the knife is really dull.
I’ve been so happy with this sharpener, it puts a great edge that lasts on your knives, making kitchen prep much easier and safer. -TOM
4. Work Sharp Precision Adjust Elite Knife Sharpener
Highlight: Delivers razor-sharp results with simple angle adjustments, giving you professional-level sharpening right at home.
Constructive Review: Price was reasonable for the quality of the sharpening system.
Assembly was super simple and the instructions provided great insite as to how the system works.
The operation of the sharpener was easier than anticipated.
The 3 tristones that came with the elite work great. The time it took to sharpen was not bad considering how dull one of my knives were.
I needed an upgrade to my current sharpening system( it was a hand held where you spun the wheel to choose the rods to use). Didn’t like that one since the day i bought it. This was an excellent choice for a sharpening system. I would even go as far as saying a complete novice would be able to get a great edge on any knife with minimal effort. I will be using this on a regular basis. Not sure if i can get replacement parts though( the trisharp stones, or any part that may break or be consumed) -Earl Millington
Trending Review: Received and within 5 minutes of opening, I started on my first knife, Kershaw Scallion form the early 2000s. This knife has been through a lot, from job sites, cutting expansion foam, dropped in concrete, and more.
Needless to say 20 years later, it was approximately a butter knife. Followed the instructions and watched a 10 minute video on using a sharpener quite like this one. By the time I put the knife to the strop, I was shaving with it… literally. The angle held true as it was a fairly short knife.
Did a paring knife that was as dull as a spoon and got the same results. Easy set and use and get relatively quick results and a sharp edge while watching a show. I did not run into any issues with the magnets and all hold quite well. Remember, let the stones do the work, you only need to guide them across the blade and get beautiful results. No regrets on this purchase! -C. Roeder
5. Work Sharp Knife and Tool Sharpener with extra replacement belts
Highlight: Keeps your knives and tools razor-sharp with fast, effortless sharpening—plus extra replacement belts so you’re always ready.
Constructive Review: This is a great tool, easy to operate and very quickly sharpens your knives to a butchers level. Only if you are bringing some nearly dead knives back to life, will you use all three belt grits. And even then it only takes about 5-6 passes on each side to move on to the next grit. Once sharp, I touch them up every few weeks with only the fine grit.
I have used this on many other tools, as well, scissors and my heavy cleaver. I have purchased the replacement box of belts, so I have plenty. I keep this plugged in and ready to go on my work bench, so touching up my kitchen knives is done in seconds. -William Thorington
Trending Review: I have used many different knife sharpeners over the years from wetstones, grinders, and all the gimmicks out there. Nothing compares to the MK2. As long as you follow the directions it works flawlessly. I do finish with a treated leather. I highly recommend this sharpener for any home use. -Carol Hart
6. Work Sharp MK2 Professional Electric Knife
Highlight: Professional-grade electric sharpener that brings dull knives back to razor-sharp in minutes with effortless precision.
Constructive Review: Awesomely easy to use. Your friends will all think you are an expert knife sharpener. Bought this for my array of fillet knifes, and used them on the dull kitchen knives right away. Wife says they are the sharpest they have ever been, and you know she is always right. Wish I had bought years ago. -Sam
Trending Review: I have tried multiple sharpening systems and I could not get a decent knife sharpening out of the others
This is the best system I have found it sharpen your knives to a razor edge and it does it quite quickly. I started off with the medium belt on my worst knives. I did it 10 times and then 10 more times on the finest belt the purple one they all came out great. -Pappy
7. Work Sharp Precision Adjust Knife Sharpener Kit
Highlight: Get restaurant-quality sharpness at home with effortless, precision-adjusted sharpening every time.
Constructive Review: Price was reasonable for the quality of the sharpening system.
Assembly was super simple and the instructions provided great insite as to how the system works.
The operation of the sharpener was easier than anticipated.
The 3 tristones that came with the elite work great. The time it took to sharpen was not bad considering how dull one of my knives were.
I needed an upgrade to my current sharpening system( it was a hand held where you spun the wheel to choose the rods to use). Didn’t like that one since the day i bought it. This was an excellent choice for a sharpening system. I would even go as far as saying a complete novice would be able to get a great edge on any knife with minimal effort. I will be using this on a regular basis. Not sure if i can get replacement parts though( the trisharp stones, or any part that may break or be consumed) -Earl Millington
Trending Review: Ease of use and practicality of this sharpener make it a clear winner. I’ve heard a lot of good things about work sharp and figured it would be a great time to grab it and needless to say it was worth it. Pretty simple to use and sharpens perfectly. Its lightweight and extremely portable, it leaves no mess so there’s no cleaning up, the speed to do all your sharpening is quick fast and smooth and the angle adjustment is easy and simple to understand. -Brad H
8. Electric Knife Sharpener for Kitchen
Highlight: Effortlessly restore razor-sharp edges to your kitchen knives in seconds with this easy-to-use electric sharpener.
Constructive Review: Very conenient to sharpen the knives. My kitchen knivies are dull and I have never sharpen them util I got this unit. It is electric which means I don’t need to put a lot of efforts other than just put the knif through the slots. There are three pairs of slots and each corresponds to different functions. The first pair of slots is for the dull knives. The second one is for fine knives. The third is used to polish the blades from the first two slots.
I tried it with my kitchen knives and it works perfectly. I also tried to sharpen my kitchen scissors and it works as well. This is the device I won’t use it every day or every week, so I have to find a place to store it after I use it. I may need to use it in a few weeks until I need a sharper knif. Overall, this devices works as intended and did really good job to make my knives sharp again. -James
Trending Review: This is the best home sharpener I’ve ever had, and I’ve tried quite a few. It took only 4-5 passes in each slot to sharpen my seriously dull knives safely. It’s easy to use, works for all sizes of knives, remains steady on the counter during sharpening, and is easy to store –no mess; no fuss. Definitely recommended! -L Silver
9. Work Sharp – WSCMB Combo Knife Sharpener
Highlight: Effortlessly restore any knife to razor-sharp perfection with the all-in-one Work Sharp WSCMB Combo Knife Sharpener.
Constructive Review: A+. I was shocked at how quickly, and perfectly this product sharpened my kitchen knives. I sharpened about ten knives, to a very sharp edge in less than a half hour. That includes unboxing. I work with my hands for a living, so maybe I had an advantage.
My girl of ten years watched me sharpen, and I’m confident she can do the same, in the Sam’s amount of time. Keep in mind, this is not a professional grade sharpener. However, it is a great sharpener to have in a kitchen for quick sharpening. Great product! -Chole
Trending Review: I’ve used stones, steels and ceramics to maintain edges for decades, and this covers all my needs much more quickly and accurately. Small enough to live in the drawer, hefty enough to be stable while blades are drawn through, and well-designed to ensure that the right angle is maintained, and powerful enough not to bog down. (Pass on the lower-voltage Kitchen Knife Sharpener.)
I might try some finer-grit belts but the ones provided are adequate.
Though not a deal breaker I also love that it’s a US product. -Flynbike
10. 5 Precision Adjust Knife Sharpener
Highlight: Get perfectly sharp knives every time with the 5 Precision Adjust Knife Sharpener—easy, safe, and chef-approved!
Constructive Review: I bought those other knife sharpeners (2) that were heavily advertised on social media. They are difficult to use and I got frustrated with both the set up and results. I took a flyer on this product and it is so easy to use and the results are fantastic. I am taking my sharpener to my daughters for Thanksgiving to sharpen her knives Good quality product. Strongly reccomend! -Anthony DeFelice
Trending Review: This is probably the best knife sharpener that I have ever purchased. It is very safe and works amazingly well, the handle gives great stability. I use this for almost all knives, it has different notches for the different sizes of knifes. -Maygan
11. 4-in-1 Kitchen Knife Accessories
Highlight: All-in-one kitchen hero: sharpen, slice, and prep your knives effortlessly with this 4-in-1 accessory!
Constructive Review: Functions very well. Not very expensive.I bought this to sharpen one of my hunting knife. I’m not a very good manual knife sharpener. I needed something that even I could use to sharpen a knife. This fits the bill. It is very simple now to sharpen almost all of my knifes. It saved me $200. I no longer have to replace my kitchen knife set. I only wish it would sharpen serrated knives. They tell you it won’t so I wasn’t disappointed in their product. I couldn’t be happier with this product. Keep the box. Instructions are printed on it. -Trumanbill
Trending Review: It’s always tough to find a replacement knife sharpener once you found one that you like, and then you can’t find it again. This is probably the third knife sharpener I’ve had since the one I absolutely adored, and it works great.
Coarse, fine, and ceramic rod slots help achieve a good sharp blade. The handle is easy to hold, even with arthritic hands, and rubber pads on the bottom keep it from slipping. A protective glove is included, though I have never used it.
If you want a professional grade sharpening, this is probably not your best pic, but it certainly does sharpen well and adequately for daily use. -Sisty Ugler
12. AccuSharp Hand-Held Carbide Blade Sharpener
Highlight: Quickly restores razor-sharp edges with a simple, safe hand-held design anyone can use.
Constructive Review: This is the best sharpener I have ever used in both a commercial restaurant setting at home. It is the perfect size for home and has a good protective grip guard for home use, nobody is going to get hurt using this sharpener. The design and durability work for both home and commercial kitchens, as they sharpen for a long time before needing to be replaced. I have one that I’ve used for about 3 years at home. The one I use at the restaurant needs to be replaced, it’s been about 8 months– but it’s being used all day long over and over by about…7 cooks. -ACM
Trending Review: These are great for sharpening knives or garden tools. I keep a different color for different tasks. I like the bright colored handles for ease of finding in low light of tool box or kitchen utility drawer. I particularly like that it can be used so quickly and easily when I suddenly detect too much dullness in the middle of chores or when I’m short on time. -Linus
Final Words For The 12 Best Knife Sharpeners
Experience shows that choosing the right tool makes all the difference, and the 12 Best Knife Sharpeners on this list combine precision, ease, and durability to keep your blades performing like new. Whether you’re a home cook or a professional chef, these hand-picked sharpeners deliver consistent results that truly elevate your cutting experience.