The best knife sharpeners are easy to use and achieve consistent results, making the necessary maintenance a little less intimidating. Here are our top picks for 2025.

Just take your time and let the machine do the work. When done, it all packs up easily to keep it on the shelf until you need it. As this is an electric knife sharpener, it isn’t meant for use ...

There are plenty of pocketknife enthusiasts in the world, but not nearly as many knife sharpening enthusiasts. This means many knife owners are walking around with dull pocketknives, and they’re not ...

The machine and its synthetic ceramic abrasives, which Presto calls Sapphirite, did a fine job of honing our knife once we ...

This station earns commissions on purchases made through the link(s) on this page. The Deluxe Diamond Edge Grip 2-Stage Knife Sharpener is hands down one of the best kitchen deals out there.

Since using a whetstone — like the Sharp Pebble Premium Whetstone Knife Sharpening Stone — takes skill, time, and effort, ...