November 4, 2025

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10 Best knife sharpeners of 2025

Save up to 38% off

Best Choice

1

Chef’sChoice
Chef’sChoice 15XV EdgeSelect Professional Electric Knife Sharpener with 100-Percent Diamond Abrasives and Precision Angle Guides for Straight Edge and Serrated Knives, 3-Stage, Gray
Main highlights

Convert Knives to High Performance
Transforms 20-degree edges to 15-degree Trizor XV edges for sharper performance.

Ideal for Home Cooks
Perfect for sharpening kitchen knives, including straight and serrated blades.

Effortless Sharpness Praised by Users
Users love the ease of achieving razor-sharp edges quickly.
Key specs
- Angle:15-degree edges
- Functionality:Knife sharpener
- Dimensions:10 x 4.25 x 4.25 inches
- Material:Diamond abrasives
- Grit:100 percent diamond
9.9

Exceptional

Our Rating

9.9
Easy to grip

9.5
Simple to use

9.3
lasts a long time
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

TUMBLER
The Original Tumbler Rolling Knife Sharpener™ – Easy Manual Sharpener for Kitchen, Outdoor & Utility Knives – 15° & 20° Angle Guides
Main highlights

Long-Lasting Sharpness
Keep knives sharp longer with diamond-plated sharpening kit.

Versatile Use
Perfect for traditional and specialty blades with 15 & 20-degree angles.

User-Friendly Design
Praised for ease of use and compactness by users.
Key specs
- Angle:15 & 20 degrees
- Functionality:Knife sharpening
- Dimensions:3.5 x 2.25 x 2.25 inches
- Material:Stainless steel, diamonds
- Grit:D35
9.8

Exceptional

Our Rating

8.7
Simple to use

8.4
Giftable

8.2
Easy to grip
3

KITCHELLENCE
4-in-1 Kitchen Knife Accessories: 3-Stage Knife Sharpener Helps Repair, Restore, Polish Blades and Cut-Resistant Glove (Black)

28% Off
Main highlights

Three-Stage System
Revolutionary 3-slot system repairs, sharpens, and polishes blades efficiently.

Ideal for Home Use
Perfect for maintaining kitchen knives with minimal effort and skill.

User-Friendly Design
Praised for ease of use and effective sharpening results.
9.5

Excellent

Our Rating

9.5
lasts a long time

9.5
Simple to use

9.5
Easy to grip
4

AIERLIAN
AIERLIAN Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown)
Main highlights

Accurate and Long-Lasting Sharpness
The AIERLIAN Roller Knife Sharpener maintains factory sharpness with diamond and ceramic discs, ensuring long-lasting precision.

Versatile Kitchen Tool
Ideal for chefs and home cooks, offering 15 and 20-degree angles for various knife types.

Magnetic Support Praised
Customers appreciate the secure magnetic support that holds knives in place during sharpening.
Key specs
- Angle:15 and 20 degrees
- Functionality:Knife sharpener
- Dimensions:5.49 x 4.6 x 2.7 inches
- Material:High-grade natural wood
- Grit:400 diamond, 3000 ceramic
9.2

Excellent

Our Rating

9.5
Easy to grip

9.3
Simple to use

8.4
Durability
5

LYLHZRMDGC

Knife Sharpener Tool, Tumbler Rolling Knife Sharpener with Diamond and Ceramic Discs, 15° & 20° Angle Guides Knife Sharpening Kit for Kitchen, Outdoor & Ideal Gift (Brown)
9.1

Excellent

Our Rating
See Today’s Deals & Prices
6

longzon
Longzon 4-in-1 Knife Sharpener [4 Stage] with a Pair of Cut-Resistant Glove, Original Premium Polish Blades, Best Kitchen Knife Sharpener Really Works for Fruit Knife and Steel Knives, Scissors

38% Off
Main highlights

Ultimate Sharpening Solution
Versatile 4-stage sharpener for various blades, including kitchen knives, scissors, and pocket knives.

Ideal for Home Cooks
Perfect for restoring dull knives to razor-sharp condition quickly and easily.

Praised User-Friendly Design
Customers love the intuitive design and non-slip base for safe, easy use.
Key specs
- Angle:Adjustable
- Functionality:4-Stage Knife Sharpener
- Dimensions:9.53 x 3.46 x 1.93 inches
- Material:N/A
- Grit:N/A
8.8

Very Good

Our Rating

9.5
Sheerness

9.3
Easy to grip

9.1
Simple to use
7

GoodCook

GoodCook Everyday Knife Sharpener
8.5

Good

Our Rating
8

ACCUSHARP
AccuSharp Knife Sharpener, Ergonomic Comfortable Handle, Compact & Easy to Use, Restore and Hone Straight & Serrated Knives, White
Main highlights

Quick and Effective Sharpening
Sharpens most blades in around ten seconds with ease.

Versatile Knife Compatibility
Ideal for chef's knives, paring knives, serrated knives, and more.

Ergonomic and Safe Design
Praised for its comfortable handle and finger protection.
Key specs
- Angle:Double-beveled
- Functionality:Knife sharpener
- Dimensions:5 x 5 x 5 inches
- Material:Tungsten carbide
- Grit:N/A
8.4

Good

Our Rating

9.9
Easy to grip

9.9
Simple to use

9.9
Durability
9

HENCKELS
HENCKELS Handheld Knife Sharpener

12% Off
Main highlights

2-Stage Sharpener for Razor-Sharp Knives
The Henckels International Knife Sharpener features coarse and fine ceramic grits for effortlessly sharp knives.

Ideal for Regular Knife Maintenance
Best used on knives with an existing edge; perfect for maintaining sharpness.

Easy to Use and Stable
Customers praise its stability and ease of use, ensuring a safe sharpening experience.
8.2

Good

Our Rating

9.9
worth the money

9.9
Durability

9.7
Simple to use
10

KitchenIQ
KitchenIQ 50009 Edge Grip 2-Stage Knife Sharpener, Black, Coarse & Fine Sharpeners, Compact for Easy Storage, Stable Non-Slip Base, Soft Grip Rubber Handle, Straight & Serrated Knives

34% Off
Main highlights

Compact and Efficient Design
The KitchenIQ Edge Grip 2-stage sharpener is compact, easy to store, and efficiently sharpens both dull and slightly worn knives.

Ideal for Kitchen and Pocket Knives
Perfect for sharpening kitchen knives and pocket knives with a 23-24 degree edge, ensuring consistent performance.

Praised for Stability and Ease
Customers appreciate the sharpener's stability and ease of use, offering a secure grip and effective sharpening.
Key specs
- Angle:Pre-set sharpening angles
- Functionality:2-stage knife sharpener
- Dimensions:3.74 x 2.05 x 1.77 inches
- Material:Non-slip material
- Grit:Coarse and fine
8.1

Good

Our Rating

9.3
Simple to use

9.1
Simple to clean

8.9
lasts a long time

10 Best knife sharpeners of 2025

1

Chef’sChoice 15XV EdgeSelect Professional Electric Knife Sharpener with 100-Percent Diamond Abrasives and Precision Angle Guides for Straight Edge and Serrated Knives, 3-Stage, Gray

9.9

9.5

9.3

How do we rank?

How do we rank?

Analyzing top stores

2

The Original Tumbler Rolling Knife Sharpener™ – Easy Manual Sharpener for Kitchen, Outdoor & Utility Knives – 15° & 20° Angle Guides

8.7

8.4

8.2

3

4-in-1 Kitchen Knife Accessories: 3-Stage Knife Sharpener Helps Repair, Restore, Polish Blades and Cut-Resistant Glove (Black)

9.5

9.5

9.5

4

AIERLIAN Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown)

9.5

9.3

8.4

5

Knife Sharpener Tool, Tumbler Rolling Knife Sharpener with Diamond and Ceramic Discs, 15° & 20° Angle Guides Knife Sharpening Kit for Kitchen, Outdoor & Ideal Gift (Brown)

6

Longzon 4-in-1 Knife Sharpener [4 Stage] with a Pair of Cut-Resistant Glove, Original Premium Polish Blades, Best Kitchen Knife Sharpener Really Works for Fruit Knife and Steel Knives, Scissors

9.5

9.3

9.1

7

GoodCook Everyday Knife Sharpener

8

AccuSharp Knife Sharpener, Ergonomic Comfortable Handle, Compact & Easy to Use, Restore and Hone Straight & Serrated Knives, White

9.9

9.9

9.9

9

HENCKELS Handheld Knife Sharpener

9.9

9.9

9.7

10

KitchenIQ 50009 Edge Grip 2-Stage Knife Sharpener, Black, Coarse & Fine Sharpeners, Compact for Easy Storage, Stable Non-Slip Base, Soft Grip Rubber Handle, Straight & Serrated Knives

9.3

9.1

8.9

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