We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestKnife Sharpenerof August 2025

112M consumers helped this year.

Sponsored

OTOTO Blade Knife Sharpener - Keep Knife Sharper with the Best Knife Sharpener - Fun Kitchen Gadgets BPA-free & Dishwasher-Safe Kitchen Knife Sharpener - Compact

OTOTO Blade Knife Sharpener - Keep Knife Sharper with the Best Knife Sharpener - Fun Kitchen Gadgets BPA-free & Dishwasher-Safe Kitchen Knife Sharpener - Compact

OTOTO Blade Knife Sharpener - Keep Knife Sharper with the Best Knife Sharpener - Fun Kitchen Gadgets BPA-free & Dishwasher-Safe Kitchen Knife Sharpener - Compact

OTOTO

27% off

1

SHARPAL 191H Knife & Scissors Sharpener, Kitchen Chef Sharpening Tool for Straight and Serrated Knives – Repairs, Restores, and Sharpens Blades

SHARPAL 191H Knife & Scissors Sharpener, Kitchen Chef Sharpening Tool for Straight and Serrated Knives – Repairs, Restores, and Sharpens Blades

SHARPAL 191H Knife & Scissors Sharpener, Kitchen Chef Sharpening Tool for Straight and Serrated Knives – Repairs, Restores, and Sharpens Blades

SHARPAL

9.8

Buy it on Amazon

2

𝗛𝗢𝗡𝗘 Knife Sharpener: Engineered in Canada, Knife Blade Repair and Restoration Tool with Ball Bearings and Detachable Dual-Sided Diamond Sharpening Plates.

𝗛𝗢𝗡𝗘 Knife Sharpener: Engineered in Canada, Knife Blade Repair and Restoration Tool with Ball Bearings and Detachable Dual-Sided Diamond Sharpening Plates.

𝗛𝗢𝗡𝗘 Knife Sharpener: Engineered in Canada, Knife Blade Repair and Restoration Tool with Ball Bearings and Detachable Dual-Sided Diamond Sharpening Plates.

Generic

9.6

Buy it on Amazon

3

Work Sharp Professional Precision Adjust Knife Sharpener Full Knife Sharpening Kit

Work Sharp Professional Precision Adjust Knife Sharpener Full Knife Sharpening Kit

Work Sharp Professional Precision Adjust Knife Sharpener Full Knife Sharpening Kit

Work Sharp

9.3

Buy it on Amazon

10% off

4

Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener for Straight and Serrated Knives Diamond Abrasives Patented Sharpening System Made in USA, 3-Stage, Gray

Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener for Straight and Serrated Knives Diamond Abrasives Patented Sharpening System Made in USA, 3-Stage, Gray

Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener for Straight and Serrated Knives Diamond Abrasives Patented Sharpening System Made in USA, 3-Stage, Gray

Chef'sChoice

9.1

Buy it on Amazon

23% off

5

Chef’sChoice 120 Diamond Hone EdgeSelect Professional Electric Knife Sharpener for 20-Degree Edges Diamond Abrasives Precision Guides for Straight and Serrated Knives Made in USA, 3-Stage, White

Chef’sChoice 120 Diamond Hone EdgeSelect Professional Electric Knife Sharpener for 20-Degree Edges Diamond Abrasives Precision Guides for Straight and Serrated Knives Made in USA, 3-Stage, White

Chef’sChoice 120 Diamond Hone EdgeSelect Professional Electric Knife Sharpener for 20-Degree Edges Diamond Abrasives Precision Guides for Straight and Serrated Knives Made in USA, 3-Stage, White

Chef's Choice

8.8

Buy it on Amazon

OtherRelated productsUp to 9% off

OTOTO Blade Knife Sharpener - Keep Knife Sharper with the Best Knife Sharpener - Fun Kitchen Gadgets BPA-free & Dishwasher-Safe Kitchen Knife Sharpener - Compact

OTOTO Blade Knife Sharpener - Keep Knife Sharper with the Best Knife Sharpener - Fun Kitchen Gadgets BPA-free & Dishwasher-Safe Kitchen Knife Sharpener - Compact

Navaris Diamond Sharpening Steel - 12" (31cm) Oval Knife Rod Sharpener for Honing Kitchen Knives - Lightweight and Durable for Home or Pro Use

Navaris Diamond Sharpening Steel - 12" (31cm) Oval Knife Rod Sharpener for Honing Kitchen Knives - Lightweight and Durable for Home or Pro Use

Lansky LKCLX Deluxe Sharpening Kit

Lansky LKCLX Deluxe Sharpening Kit

Work Sharp Precision Adjust Knife Sharpener

Work Sharp Precision Adjust Knife Sharpener

6

Work Sharp Precision Adjust Elite Knife Sharpener - Adjustable Knife Sharpening System - For Hunting, Serrated & Kitchen Knives

Work Sharp Precision Adjust Elite Knife Sharpener - Adjustable Knife Sharpening System - For Hunting, Serrated & Kitchen Knives

Work Sharp Precision Adjust Elite Knife Sharpener - Adjustable Knife Sharpening System - For Hunting, Serrated & Kitchen Knives

Work Sharp

8.5

Buy it on Amazon

7

Work Sharp Electric Kitchen Knife Sharpener - Great Gift idea for Father's Day - Fits in Kitchen Drawer, Sharpens All Kitchen Knives with Ease

Work Sharp Electric Kitchen Knife Sharpener - Great Gift idea for Father's Day - Fits in Kitchen Drawer, Sharpens All Kitchen Knives with Ease

Work Sharp Electric Kitchen Knife Sharpener - Great Gift idea for Father's Day - Fits in Kitchen Drawer, Sharpens All Kitchen Knives with Ease

Work Sharp

8.2

Buy it on Amazon

29% off

8

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

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

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

longzon

8.0

Buy it on Amazon

9

Presto 08800 EverSharp Electric Knife Sharpener, 2 Stage, Black

Presto 08800 EverSharp Electric Knife Sharpener, 2 Stage, Black

Presto 08800 EverSharp Electric Knife Sharpener, 2 Stage, Black

Presto

7.7

Buy it on Amazon

10

Smith's CCKS 2-Step Knife Sharpener, Yellow

Smith's CCKS 2-Step Knife Sharpener, Yellow

Smith's CCKS 2-Step Knife Sharpener, Yellow

Smith's

7.4

Buy it on Amazon

Related Reviews You Might Like

Knife Sharpeners

Knife Sharpeners