Best Handheld Knife Sharpeners of 2025

The AccuSharp Knife & Tool Sharpener is perfect for sharpening most knives in around 10 seconds. Its diamond-honed tungsten carbide sharpener delivers years of reliable use, and its unique design doubles its life span. The sharpener features an ergonomic handle and a full-length guard that protects fingers throughout the sharpening process. It is also easy to clean and will not rust.

The Smith's 50185 Jiffy-Pro Handheld Sharpener is a convenient two-stage sharpener for all types of straight edge knives. It features premium abrasives that provide a sharp, long-lasting cutting edge and preset sharpening angles for assured results every time. Additionally, the larger slot in the handle accommodates scissors and game shears, making it perfect for field or home use. The soft grip handle ensures a comfortable, non-slip grip, and the sharpener can easily attach to a backpack or belt for convenience.

Smith's CCKS 2-Step Knife Sharpener is an excellent choice for sharpening all types of knives, especially filet knives. It features crossed carbide blades for quick edge setting and crossed ceramic rods for a razor sharp edge. The non-slip rubber feet provide added safety. Customers have praised its low price, consistent angles, and consistent quality. However, the shape of the plastic casing may interfere with some knives.

This Sharp Pebble Knife Sharpener is a versatile tool that simplifies the sharpening process for all your knives. With its adjustable angle feature, you can achieve a professional-level razor sharp edge by sharpening your blades at the correct angle. The ergonomic design makes it easy to use - simply place the blade in the slots and gently pull the knife through a few times for fast and effective sharpening. Whether you need to sharpen your kitchen knives, pocket knives, or hunting knives, this sharpener has got you covered. The high-quality materials used in its construction ensure durability and reliability, providing you with a razor sharp edge within minutes. Crafted from premium ABS plastic, this knife sharpener is built to last a lifetime.

The AccuSharp Knife & Tool Sharpener is a handheld sharpener designed for fillet knives, fishing, camping, and hunting. With diamond-honed tungsten carbide sharpener, it can sharpen most blades in around ten seconds. The sharpening blades can be reversed to double its lifespan. It has a dependable and long-lasting construction, and the average lifespan is between five to ten years. The AccuSharp fits neatly in either hand to accommodate both right-handed and left-handed users, with a full-length guard that protects your fingers throughout the sharpening process.

With the WÜSTHOF 2-Stage Hand-Held Sharpener, you can keep your kitchen knives sharp and professional right at home. This dual stage knife sharpener features hard carbide steel blades for a coarse sharpening stage and fine ceramic rods for the honing stage. The rubberized base ensures a sure grip while the weight keeps it safe and secure. Measuring at 9 by 1-1/2 by 3-1/2 inches, it is compact and easy to store.

The Edgemaker Pro 331 is a professional sharpening tool that allows you to easily hone and sharpen even the toughest of knives. With this portable tool, you can quickly touch up your knife blades in less than one minute, bringing them back to life. It works on all types of knives, including wavy and serrated blades. The Edgemaker Pro 331 features crossed steels that you simply draw the knife through with mild pressure. The result is a smooth and strong blade, similar to the effect of a butcher's steel. This tool is safe, durable, and long-lasting, with an unbreakable high impact plastic handle. The steels can be pulled out and rotated to provide a new sharpening surface for years of use. To expand the plastic handle, simply place the sharpener in hot water for one minute, pull the steels, rotate them, and reinsert. Safety is a priority with this tool, so be sure to read all the directions on the packaging for best practices and step-by-step instructions to achieve the best results.

The Chef Master 90015 Knife Sharpener is a professional chef grade carbide tipped knife sharpener trusted by thousands of chefs across the US. It features reversible blades for a longer lifespan, finger guards for safety, and is made with rust-resistant high durability materials. Sharpening your knives is super simple with this handheld sharpener. Simply lay your knife upside down on a hard surface, hold the sharpener in your other hand, position the knife blade between the blades of the sharpener, and use long smooth strokes starting at the handle of the blade and sliding down to the point.

The Lifeholic Diamond Sharpener is a versatile 5-in-1 sharpening stone that is perfect for all your sharpening needs. It features a 400# coarse sharpening side for repairing severely dulled blades, and a 1000# fine sharpening side for re-sharpening edges and deburring blades. The lightning slot in the middle of the handle is specially designed for scissors grinding, while the tungsten steel blade sharpens on the left waist of the handle restores the knife's V-shape. On the right waist of the handle, the ceramic blade sharpens for polish and eliminates burrs on the metal blade. The honeycomb design ensures that dust generated during the grinding process does not affect the sharpening. With its portable size and convenient storage, the Lifeholic Diamond Sharpener is a must-have kitchen tool for both indoor and outdoor use.

The CYYOLLPF Knife Sharpener is designed for precision and convenience. With five adjustable angle settings ranging from 15° to 24°, you can easily sharpen your knives to the perfect edge, regardless of your skill level. Its dual sharpening materials—tungsten carbide and industrial diamond—ensure that your knives maintain their sharpness over time. The ergonomic design makes it user-friendly, allowing both beginners and seasoned chefs to sharpen their knives effortlessly. Additionally, the sturdy ABS plastic construction and rubber anti-slip pads provide stability during use, enhancing your sharpening experience.