| Product Dimensions | 6.3 x 6.3 x 7 cm; 58.97 g |
|---|---|
| Is assembly required | No |
| Number of pieces | 1 |
| Warranty description | 2 years warranty. |
| Batteries required | No |
| Included components | 1 x Knife Sharpener |
| Item weight | 59 g |
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AnySharp Knife Sharpener, Hands-Free Safety, PowerGrip Suction, Safely Sharpens All Kitchen Knives, Ideal for Hardened Steel & Serrated, World's Best, Compact, One Size, Silver
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Purchase options and add-ons
| Material | Plastic |
| Brand | AnySharp |
| Colour | Silver |
| Product dimensions | 25L x 25W x 28H millimetres |
| Item weight | 59 g |
| Grit type | Fine |
| EU Spare Part Availability Duration | 2 Years |
| Number of items | 1 |
| Manufacturer | AnySharp |
| Global Trade Identification Number | 05037430044927, 05037430701226 |
About this item
- 🔪Experience the power of the AnySharp Knife Sharpener! This tool is not just a sharpener but a lifesaver for your kitchen knives; It can handle hardened steel knives and even your chef's knives with ease, giving them a super sharp cutting edge every time
- 🌐 With the AnySharp Knife Sharpener, you don't need to be a pro to get professional results; It's pre-set at the optimal 20-degree angle, ensuring you get a perfect edge without any special sharpening skills; Just a few light strokes and you're done!
- 🖐️ Safety first with AnySharp! The unique PowerGrip suction feature allows for secure, one-handed use; It attaches securely to any flat surface, allowing you to focus on sharpening your knives, not holding the sharpener
- 🍞 From bread knives to hunting knives, this tool has got you covered; It's even capable of sharpening serrated knives, a task many sharpeners struggle with. Rediscover the joy of cooking with sharp, efficient tools
- 📏 Small but mighty! The AnySharp Knife Sharpener boasts a compact size, fitting easily into your drawer; Despite its small footprint, it delivers big results, making it an essential addition to your kitchen; Plus, its sleek silver color and plastic body add a touch of modernity to any kitchen decor
- 🛡️ 2 Years Warranty
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From the brand
Sharper. Safer. Simpler.
AnySharp rejuvenates knives safely and hands free. A few light strokes, and in seconds the knife is as sharp as new.
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New AnySharp Evo
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About Us
When we first tried sharpening our knives, we were surprised to find the market full of products that were either ineffective, unsafe or required a great deal of skill and practice.
AnySharp gives safe, effective knife sharpening to those without any skills, in the comfort of their home. Today, despite over 3 million happy users, we are still relentless about improving the experience.
From the manufacturer
Find your perfect AnySharp
Editions
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| Pro
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| Evo
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| Replacement Tools
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| Smart Scissors | |
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Customer Reviews
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4.4 out of 5 stars 77,252
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4.4 out of 5 stars 11,039
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4.5 out of 5 stars 143
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4.5 out of 5 stars 1,202
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4.3 out of 5 stars 1,293
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Best User Type
| Casual cooks & gifting | Home & semi-pro chefs | Stylish Homes | AnySharp Classic, Pro, Evo | Home & Outdoor |
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Compatible Knife Types
| All kitchen & Outdoor | All kitchen & Outdoor | All kitchen & Outdoor | All kitchen & Outdoor | n/a |
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Body Construction Material
| ABS Plastic | Metal Alloy | ABS Plastic | Tungsten Carbide | Polypropylene & Hardened Steel |
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Tungsten Carbide Tools
| ✔ | ✔ | ✔ | ✔ | ✘ |
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Tool Angle Setting
| Pre-set at 20 degrees | Pre-set at 20 degrees | Pre-set at 20 degrees | Pre-set at 20 degrees | n/a |
|
Product Life
| 2 years | 10 years | 2 years | 2 years | 2 years |
Product Information
Technical Details
Additional Information
| ASIN | B0029X0RTU |
|---|---|
| Item model number | 42535 |
| Date First Available | 1 Feb. 2008 |
| Customer Reviews |
4.4 out of 5 stars |
| Best Sellers Rank |
|
Feedback
Important information
Always be careful when handling knives. Do not test sharpness with fingers.
Customer reviews
Customer Reviews, including Product Star Ratings, help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find this knife sharpener effective and easy to use, noting it's easier than using a steel and requires minimal effort. The device sharpens knives well, with one customer mentioning it's particularly good for inexpensive ones, and customers appreciate its compact size that makes storage convenient. The suction feature receives mixed feedback - while some say it holds firmly in place, others find it useless.
AI Generated from the text of customer reviews
Customers praise the sharpener's quality, describing it as a brilliant and excellent piece of kit.
"Great product, had to be on a smooth flat surface rather than a grained worktop but the results are great 👍 really pleased to have sharp knives again..." Read more
"This is literally the best knife sharpener in the world...it’s turned all my blunt knifes into knifes that can slice tomatoes.. absolutely brilliant!" Read more
"This is an excellent product. It sticks incredibly to surfaces and if easy to use. It only takes a few strokes to make knives really sharp again...." Read more
"This has got to be THE best sharpener on the market today and if, like me, you have arthritic hands then the super strong suction cup which keeps..." Read more
Customers find that the knife sharpener does its job very well and is very effective at sharpening.
"I have struggled to find a sharpener that works well and gives consistent results. Fabulous results easy to use and small enough to fit in the drawer" Read more
"does the job but don't use on fine/expensive knives as it takes a lot of metal off in the sharpening process, but good for day to day knife block sets" Read more
"...Crude (scissors of hardened steel) but effective, best used immediately before carving or chopping and then using, it enables you to use a knife as..." Read more
"...Easy to use straight out the box, and very effective, so much so that I’ve had to buy plasters for all the times I’ve nearly chopped my fingers off..." Read more
Customers find the knife sharpener easy to use, noting it requires very little effort and is simpler than using a steel.
"Outstanding sharpener, simple and easy to use. Sticking to the counter like a limpet produces excellent sharpening. Wish I had bought one before this!" Read more
"...The suction is good and it gets a really good edge on your knife. Very easy to use (there is even an arrow pointing the direction you pull the knife)..." Read more
"...This is quick, easy and keeps knives razor sharp and even managed to use it to get an edge back on a knife that had been completely ruined previously..." Read more
"Simple and extremely effective knife sharpener, goes a couple months without use in the bottom of the drawer then goes away again, Faultless product." Read more
Customers are satisfied with the sharpness of the knife sharpener, noting that it provides a good edge and eliminates blunt knives.
"It makes the blades serrated. Yes their sharp, but jagged. If its cheap knives then fine, but dont use it on good quality as it will ruin the edge." Read more
"Yes sharpened all my kitchen knives and they are very sharp like the way the sharpener really stick's to the work surface when you pull the lever down" Read more
"...I’m so glad I bought this, all the knives in the house are now razor sharp, saved myself £100+ on this occasion and probably the same again when the..." Read more
"Such a simple easy to use quality item, no more blunt knives, no more cut fingers, just clean slices each and every time, not tried it on scissors..." Read more
Customers are satisfied with the knife sharpener's performance, reporting that it sharpens knives well and with ease.
"...Very small, neat for the worktop! It sharpens knives, scissors excellently. There is good suction to the worktop with no fear of it coming loose...." Read more
"It sharpens knives well but the suction pad doesn't stick so I think it is dangerous to use. Sometimes it sticks a few seconds, sometimes not at all...." Read more
"Sucker not the best but not worried about that. Sharpens knives very well as someone in the house can confirm with the now regular blood letting..." Read more
"I love this wee tiny product does what it says on the tin. I sharpened all my knives and they're super super sharp now. recommended to buy!" Read more
Customers find the knife sharpener to be worth the price, with several mentioning it saved them money.
"...my knives are getting a bit blunt, so i bought this one as it seemed good value, to be honest i've not seen any dramatic increase in sharpness in my..." Read more
"...I couldn't wait to try it out and YES..YES it is FANTASTIC and worth the money as I now have old well used knives that I was about to throw away and..." Read more
"Great value for money. Quite simple and very efficient! It's cheap and really put the knives better than new. I recommend it for sure." Read more
"Cracking product - great value and has brought my knives back from useless. The suction cup is strong to hold it in place and super easy to use." Read more
Customers appreciate the sharpener's compact size, noting that it's nice and small, making it easy to store.
"This is a brilliant gadget. Its SMALL and fits nicely in the cutlery drawer. I love the suction cup. It keeps my hands well away from the knife edge...." Read more
"Super handy gadget. Nice and compact and leaves knives super sharp. The suction mechanism to hold it place when sharpening is strong and easy to use!" Read more
"...I'm taking it over to my mums to do her knives as well. its very small...slightly bigger than a male fist and I couldnt use the powergrip properly I..." Read more
"...by pulling it in one direction only .It is quick and safe to use and so small you can tuck it away anywhere.Thank you for a gadget that works so well...." Read more
Customers have mixed experiences with the knife sharpener's suction feature, with some reporting that it holds firmly in place while others find it useless.
"It a nice little sharpener , a bit flimsy but it has a good suction it stays still when you used it , and you can see the sharpener work , the knife..." Read more
"...But this version seemed to be like a cheap light plastic copy with poor suction. Not impressed at all." Read more
"...Also that great suction it boast of like 1000g of presure last 3 seconds before it release lmfao get job done I supose literally marked ot down for..." Read more
"Suction is great as long as you don't over apply weight whilst pulling the knife along , easy to use and to keep hands and fingers out of harms way..." Read more
Reviews with images
Top reviews from United Kingdom
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- Reviewed in the United Kingdom on 4 November 2025Colour Name: SilverSize Name: One SizeStyle Name: ClassicVerified PurchaseI had been putting off sharpening my kitchen knives for ages until I bought this AnySharp. It is so simple to use. You stick it to a flat surface with the suction pad, then pull your knife through a couple of times and that is it, the blade is noticeably sharper. It is compact so it fits neatly in a drawer, and it is great value for money. If you are tired of struggling with dull blades, this little gadget actually works.
- Reviewed in the United Kingdom on 8 November 2025Colour Name: BlackSize Name: One SizeStyle Name: ClassicVerified PurchaseI just bought this after seeing lots of very good reviews and it did not disappoint me a bit. It even exceeded my expectation. It's suction is fantastic and very easy to use. I used only 4/5 repetitions to sharpen my blunt knife and now my knife is very sharp. Really pleased with my purchase, thanks to all the people who wrote positive reviews. Highly recommended.
- Reviewed in the United Kingdom on 24 July 2025Colour Name: SilverSize Name: One SizeStyle Name: ClassicVerified PurchaseFull disclosure, I use a sharpening steel for my very best knives. It is excellent and I will continue to do so. However, my son was headed off to Uni and had bought himself a few knives to accompany him. He wasn't going to invest the time in sharpening knives with a steel and so we purchased this. If I'm honest, I was sceptical.
It's a small, lightweight gadget which sticks to the kitchen worktop via suction (I can imagine some surfaces may be a problem - wood for example). Once secure, you drag your knife through being careful not to press too hard. It does require me to psychologically prepare myself as it feels a bit like nails on a chalkboard (shudder) but it's a quick process.
What's good about it?
Well, it's compact, sticks really well to the kitchen worktop, is safe, cheap, quick, and easy to use. It also works on serrated edge knives, which I think is a bonus. I've tested it on everything - his cheap knives; my better ones (but not my best ones). It worked really well on all of them.
What's annoying about it
Not a lot really. His flatmates keep borrowing it, which I suppose counts as a recommendation in itself. He's home for the summer now and so it's living happily in my kitchen. The only downside is it does take metal off your knives and so over time you are probably wearing them away. For me, that is the reason I wouldn't use it for my best, expensive knives.
Worth it?
I think for something that actually works and doesn't cost a lot of money it is worth it. For the price it does create a sharp blade which makes food prep so much easier. Would I use it on expensive knives - probably not. However, for going to Uni, to take camping, for setting up a first home etc., then I would definitely recommend.
I have reviewed this after about six months of use and it is still producing good results and continues to stick to the countertop.
- Reviewed in the United Kingdom on 8 November 2025Colour Name: SilverSize Name: One SizeStyle Name: ClassicVerified PurchaseThis little assassin will sharpen any blade in your kitchen, and will make you have fun doing it! I've never seen knife sharpening as a family activity; however, it has since become one thanks to this little guy. Run your knife along the middle a couple of times, and you'll be able to slice like you did on day 1 again.
- Reviewed in the United Kingdom on 19 September 2025Colour Name: SilverSize Name: One SizeStyle Name: ClassicVerified PurchaseSimple but effective—this sharpener grips tight to the worktop with its suction base, so you can sharpen one-handed without chasing it around. Works on standard kitchen knives, including serrated edges (except fine-tooth ones), and gives a clean edge with just a few strokes.
Compact enough to stash in a drawer, and the silver finish looks tidy on the counter. Ideal for home cooks, site kitchens, or anyone who’s tired of sawing through veg with a blunt blade. No faff, no setup—just press, twist, and done.
Perfect for drivers, DIYers, or anyone who values gear that works fast and doesn’t take up space.
Minor gripe: not suitable for ceramic knives or scissors—stick to steel blades only.
👍 Pros
✅ PowerGrip suction base—safe, hands-free use
✅ Sharpens straight and serrated steel knives
✅ Compact and easy to store
✅ Quick results—just a few strokes needed
✅ No setup or maintenance required
👎 Cons
❌ Not for ceramic blades or scissors
❌ Can remove a bit more metal than finer sharpeners
❌ Needs a clean, flat surface for suction to hold
- Reviewed in the United Kingdom on 4 November 2025Colour Name: SilverSize Name: One SizeStyle Name: ClassicVerified PurchaseI used this for the first time on Saturday, the same day I received it. It did a great job of sharpening my knives - from blunt to super sharp. Perfect! - but the suction was terrible. I put it on the kitchen counter, pulled down the handle, and it stuck, but as soon as I pulled the knife through the sharpener, the suction loosened, and it came off the counter. This happened the first time I used it, and every single time after. To sharpen each knife, I had to go slowly, because the suction was loose and it kept moving on the counter. This is a big failing. The promotional video and text make the suction a major selling point, but it doesn't work. My counter was clean and dry, and there was nothing that would affect the suction, so it's misleading to emphasise the strength of the suction when it is a big design flaw. It's also dangerous because loose suction and a gadget that isn't stable make it highly likely that I might cut myself while sharpening my knives.
- Reviewed in the United Kingdom on 8 November 2025Colour Name: SilverSize Name: One SizeStyle Name: ClassicVerified PurchaseI have ninja kitchen knife’s and they don’t get really sharp with the built in sharpener and I have just tried the AnySharp and wow what a difference, definitely would recommend.
Top reviews from other countries
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Olof BjörngreenReviewed in Sweden on 3 November 20235.0 out of 5 stars Slipar bra
Colour Name: BlueSize Name: One SizeStyle Name: ClassicVerified PurchaseEnkel att använda, slipar bättre än man anade. Klart godkänt.
mohammedReviewed in the United Arab Emirates on 23 April 20245.0 out of 5 stars Great sharpening & easy
Colour Name: BlueSize Name: One SizeStyle Name: ClassicVerified PurchaseEasy to use & functioaly
Larry LauReviewed in Singapore on 29 October 20225.0 out of 5 stars oh wow
Colour Name: BlueSize Name: One SizeStyle Name: ClassicVerified Purchasehonestly skeptical at first but this actually works! i have a more expensive whetstone setup that is just so difficult and troublesome to use
Donna MorrisReviewed in Canada on 4 November 20245.0 out of 5 stars Not fancy but very effective
Colour Name: BlackSize Name: One SizeStyle Name: ClassicVerified PurchaseI sent this to my daughter after visiting her and noticed that all her cutting knives were very dull. She used it straight away and was amazed at how well it sharpened. I would recommend this product
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Tommy JohanssonReviewed in Sweden on 12 September 20255.0 out of 5 stars Liten och bra.
Colour Name: RedSize Name: One SizeStyle Name: ClassicVerified PurchaseLiten och alldeles utmärkt utan el eller batteri.
Product summary presents key product information
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Product Summary: AnySharp Knife Sharpener, Hands-Free Safety, PowerGrip Suction, Safely Sharpens All Kitchen Knives, Ideal for Hardened Steel & Serrated, World's Best, Compact, One Size, Silver
From AnySharp
About this Item
- 🔪Experience the power of the AnySharp Knife Sharpener! This tool is not just a sharpener but a lifesaver for your kitchen knives; It can handle hardened steel knives and even your chef's knives with ease, giving them a super sharp cutting edge every time
- 🌐 With the AnySharp Knife Sharpener, you don't need to be a pro to get professional results; It's pre-set at the optimal 20-degree angle, ensuring you get a perfect edge without any special sharpening skills; Just a few light strokes and you're done!
- 🖐️ Safety first with AnySharp! The unique PowerGrip suction feature allows for secure, one-handed use; It attaches securely to any flat surface, allowing you to focus on sharpening your knives, not holding the sharpener
- 🍞 From bread knives to hunting knives, this tool has got you covered; It's even capable of sharpening serrated knives, a task many sharpeners struggle with. Rediscover the joy of cooking with sharp, efficient tools
- 📏 Small but mighty! The AnySharp Knife Sharpener boasts a compact size, fitting easily into your drawer; Despite its small footprint, it delivers big results, making it an essential addition to your kitchen; Plus, its sleek silver color and plastic body add a touch of modernity to any kitchen decor
- 🛡️ 2 Years Warranty
Product description
Whether you're slicing meat, dicing vegetables, or carving the Sunday Roast, a sharp blade makes cutting effortless. AnySharp restores a super sharp cutting edge to blunt knife blades that have dulled with use.
Works with all your knives - even serrated blades The unique, patented AnySharp uses tungsten carbide technology to extend the life of almost any knife. AnySharp works on virtually any knife, including expensive hardened steel knives and even serrated blades (like bread knives and hunting knives), making it unlike any knife sharpener, steel or sharpening stone you've ever used.(Not suitable for extremely fine-toothed serrated knives).
AnySharp is safer by design1) Patented PowerGrip - Safer for you The AnySharp's unique safety feature is its PowerGrip suction cup base, which attaches securely to any smooth surface or worktop without the need for any tools. In fact, it will attach to any smooth surface anywhere. You can even use it on a vertical surface like a tiled wall! Once it's attached you can sharpen any knife safely single handed - keeping your free hand out of harm's way!
2) Polymer Protector - Safer for your Knives When your whole knife has been run through, your knife edge may touch as it exits the sharpening tools. The AnySharp has a long-lasting polymer guiding top that is softer than metal, and therefore won't damage the metal edge, making it safe for your knives too.
3) Needs only light pressure. Less chance of accidents ! With a totally blunt knife, AnySharp will hone it to a perfect angle, and remove excess metal rapidly the first time you use it. Once sharp, better results are gained by using only light pressure , and only microscopic amounts of metal are shed.
No skill required. Anyone can get great results!
The optimum angle to sharpen a good quality steel knife is 20 degrees. AnySharp is pre-set at 20 degrees to give a perfect edge every time. Getting a consistent angle with a sharpening stone is a skilled job, but AnySharp allows anyone to get professional results without any training at all.
Once you have fixed the AnySharp to a work surface, you can sharpen knives easily and safely using just one hand. All you need to do is just gently draw the blade through the tungsten carbide sharpening edges, 3 or 4 times to restore a super sharp cutting edge.
Do remember, very little pressure is needed with AnySharp and to wipe the knife before use.
Store it easily and conveniently out of the way
Since it is so small and light, AnySharp can be easily tidied away in a drawer, cupboard, or tool box when not needed. AnySharp is small enough to store in your kitchen drawer. You could even PowerGrip it to your fridge or tiled kitchen wall, out of the way yet handy when you need it.
Ecological, money-savingAnySharp is a an eco-friendly product that makes your old, blunt knives perfectly usable again and extends their useful life. For many people, AnySharp can pay for itself in just days.
Directions
The handle on the top of the unit should be up. If it is down, pull it up. It is important to note that the writing on the front of the AnySharp should be facing away from you when using it. Place on the surface, and move the handle down. The suction PowerGrip will hold the AnySharp firmly in place. Just put your knife into the sharpening jaw, apply a light pressure, and pull the knife slowly towards you. Be sure to apply only light pressure and gentle strokes as you draw your knife through your AnySharp. You are using the correct pressure if the action is smooth, and you get tiny metal filings coming off the knife. If you get no filings at all, or the motion is jerky or sticky, adjust the pressure to suit. The knife edge always faces away from you, and your hands are never near the cutting edge at any time.
Newer Version Available
Rolling Knife Sharpener for Kitchen Knives - Rolling Knife Sharpening - Knife Sharpener Tool Kit Offers Sharpening Stone - Birthday Gift for Women Men, 4.3 out of 5 stars, 962 ratings
Options Available
Colour Name
- Black
- Blue
- Red
- Silver
Size Name
- One Size
Style Name
- Classic
Important information
Safety Information:
Always be careful when handling knives. Do not test sharpness with fingers.
Toy Safety
- Our recommended age:
- Manufacturer's minimum age: 1 months
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