Buy the SHARPAL 191H if you want one tool for kitchen knives and scissors, and the AccuSharp ShearSharp if you only need scissors done. Sewing scissors go on a Fiskars SewSharp, and garden pruners on the Corona. What every good pick has in common is that it either sets a steep scissor angle or follows the one on the blade. That's the opposite of what a knife slot does.
Quick picks
| Best for kitchens | SHARPAL 191H | Amazon |
|---|---|---|
| Best scissors-only tool | AccuSharp ShearSharp | Amazon |
| Best floating-rod design | Smith's JIFF-S 10-Second | Amazon |
| Best adjustable angle | SHARPAL 201H | Amazon |
| Best for sewing scissors | Fiskars SewSharp | Amazon |
| Best for knives and scissors on stones | Spyderco Tri-Angle Sharpmaker | Amazon |
| Best for garden shears | Corona garden tool sharpener | Amazon |
How we picked
We pulled Amazon's results for "scissor sharpener" on October 15, 2026, with bought-in-the-past-month counts and rating totals, and checked every listing's abrasive, slot design and "not for" list with our product tool. Blade Magazine's hands-on test of three scissor sharpeners (AccuSharp ShearSharp, Smith's V-Slot, Spyderco Golden Stone) was our main independent check; it found the two cheap handheld tools gave similarly good edges. Each pick had to answer one question: does it respect the scissor bevel? This is a spec review, and we didn't sharpen with these ourselves.
Why scissors need their own sharpener
A knife edge is two bevels meeting at a point, usually 15 to 20 degrees per side. A scissor blade has one steep bevel on the outside and a flat face on the inside. The two flat faces slide past each other and the edges pinch the material between them, so the edge needs to be strong and square, not thin.
How steep? Scissor makers rarely publish a figure, and the numbers that circulate disagree because they're measured from different references (from the flat face, or from square). SHARPAL's adjustable 201H covers 22 to 84 degrees on its scales, which shows how wide the range is. The practical answer is the same as on our whetstone scissor guide: match the bevel that's already there. Every pick below does that one of three ways: a fixed scissor slot, a rod that floats to the blade's angle, or a clamp you set to it.
The 7 best scissor sharpeners
SHARPAL 191H
A knife sharpener with a separate tungsten carbide slot just for scissors, which is the setup most kitchens want: chef's knife and kitchen shears in one drawer tool. The suction base locks onto the counter with a switch, so both hands are free for the scissors, and the listing says it works for left- and right-handed users. With more than 51,000 ratings it's by far the most-owned tool here.
- Stagescarbide (knives), ceramic (knives), dedicated carbide scissor slot
- Basesuction, switch-activated
- Handsleft and right
- Warranty3 years
- Salesabout 4,000 last month
Why it stands out
- Knife and scissor sharpening in one tool
- Suction base frees both hands
- Huge owner base, 3-year warranty
Think twice if
- Carbide is aggressive; fine for kitchen shears, rough on good fabric shears
- The scissor slot sets its own angle
AccuSharp ShearSharp
A pocket-size carbide blade on a handle. You hold the scissors open, tilt the ShearSharp until its carbide sits flat on the blade's bevel, and stroke along it; AccuSharp's instructions say three or four strokes with light thumb pressure, and Blade Magazine got a good edge in two or three. Because you set it flat on the existing bevel, it follows the scissors' own angle. The carbide reverses when one side wears. If you also want AccuSharp's knife sharpener, the two-pack with the ShearSharp costs little more.
- Abrasivediamond-honed tungsten carbide, reversible
- Usescissors, garden shears, kitchen shears, hedge clippers, tin snips
- Handsleft and right
- Cleaningsoap and water or dishwasher
Why it stands out
- Follows the scissors' own bevel
- Also does hedge clippers and tin snips
- Tested by Blade Magazine
Think twice if
- Takes a steady hand to keep it flat
- Carbide leaves a coarser edge than ceramic
Smith's JIFF-S 10-Second
The scissor slot uses a round ceramic rod that floats, which Smith's says conforms to the exact angle of your scissors. In practice that means you don't have to find the angle: the rod finds it. Blade Magazine tested the very similar Smith's V-Slot, which sharpens both bevels at once, and preferred its ceramic rod for the feel it gave. Smith's advises pushing scissor tips into the slots, not pulling them out. The JIFF-S sells more and adds a carbide knife slot.
- Scissorsfloating round ceramic rod in the handle
- Knivescrossed carbide V
- Handsright and left-handed scissors
- Guardfull-length finger and thumb guard
Why it stands out
- Rod adjusts to the scissors' angle
- Ceramic finish is finer than carbide
- Left- and right-handed scissors
Think twice if
- The carbide knife slot is coarse; keep good knives out of it
- Fewer ratings (about 1,600) than the big kitchen tools
SHARPAL 201H
A clamp-and-guide jig for scissors. You clamp the blade, set the angle to match its bevel, and stroke the triangular diamond plate along it: 325 grit to repair, 600 to refine. The triangular plate reaches into the narrow gap near the pivot, so you don't need to take the scissors apart. It's the only pick that gives a repeatable, set angle, and it also handles pruners and hedge shears. SHARPAL says it's not for serrated blades.
- Angleadjustable 22° to 84° (A and B scales)
- Abrasiveelectroplated diamond plates, 325 and 600 grit
- Clampsfloating dual clamps, blades up to 0.51 in
- Alsohedge shears, pruners, mower blades
- Warranty3 years
Why it stands out
- Set angle, repeatable every time
- Diamond cuts hard steel
- Works on garden shears too
Think twice if
- Newer, with fewer than 100 ratings
- More setup than a handheld; the A/B scales take reading
Fiskars SewSharp
Built for the fabric scissors in a sewing basket. A ceramic rod sits behind plastic guide slots that position the blade, and ceramic is gentler than carbide, which matters on scissors you want to keep cutting fabric cleanly. Fiskars is unusually clear about limits: not for left-handed scissors, pinking shears, serrated blades or razor-edge scissors. If yours are any of those, use a different pick or a service.
- Abrasiveceramic rod
- Guideplastic slots for positioning
- Not forleft-handed, pinking, serrated or razor-edge scissors
- Warrantylifetime
Why it stands out
- Gentle ceramic for fabric scissors
- Lifetime warranty, 5,000+ ratings
Think twice if
- Right-handed scissors only
- Not for razor-edge dressmaking shears
Spyderco Tri-Angle Sharpmaker
If you'd rather sharpen on stones and want one stone system for knives and scissors, this is it. Spyderco's listing names scissors among the tools it handles, and its instruction book covers the scissor setup. It's slower than a carbide slot and gives a finer edge. Blade Magazine's third tool, Spyderco's much pricier Golden Stone, works the same way. Our Sharpmaker review has the details.
- Stonesmedium and fine alumina ceramic
- Angles30° and 40° inclusive for knives
- Scissorslisted by Spyderco
- Extrasaluminum safety rods
- Warranty2 years
Why it stands out
- Fine ceramic edge on good scissors
- Also the best tool here for knives and serrations
Think twice if
- Expensive if scissors are all you sharpen
- You still have to hold the bevel flat by hand
Corona garden tool sharpener
Pruners and loppers have the same one-bevel-plus-flat-face design as scissors, and they live outdoors. This pocket carbide sharpener from a garden-tool maker has 9,000+ ratings and goes in an apron pocket for touch-ups mid-job. Sharpen the beveled blade only. Our pruning shears guide walks through it.
- Abrasivetungsten carbide
- Usepruning shears, loppers, hedge clippers, axes, machetes
- Sizepocket
- Salesabout 2,000 last month
Why it stands out
- Made for pruners and loppers
- Cheap, tough, pocket-size
Think twice if
- Coarse for indoor scissors
- No angle guide; you hold it to the bevel
Side-by-side comparison
| Sharpener | How it holds the angle | Abrasive | Left-handed | Also knives |
|---|---|---|---|---|
| SHARPAL 191H | Fixed scissor slot | Carbide | Yes | Yes |
| AccuSharp ShearSharp | Laid flat on the bevel | Carbide | Yes | No |
| Smith's JIFF-S | Floating rod | Ceramic (scissors) | Yes | Yes |
| SHARPAL 201H | Clamp, set 22–84° | Diamond 325/600 | Yes | No |
| Fiskars SewSharp | Guide slots | Ceramic | No | No |
| Spyderco Sharpmaker | By hand on fixed stones | Ceramic | Yes | Yes |
| Corona garden sharpener | By hand on the bevel | Carbide | Yes | Garden knives |
Which one for your scissors
| Scissors | Pick | Note |
|---|---|---|
| Kitchen shears | SHARPAL 191H | Tough carbide slot, and your knives get done too |
| Household, office, craft | AccuSharp ShearSharp or Smith's JIFF-S | Cheap, quick, either hand |
| Everyday fabric scissors | Fiskars SewSharp | Right-handed only |
| Good scissors you want to last | SHARPAL 201H or Sharpmaker | Set or controlled angle, finer abrasive |
| Pruners, loppers, hedge shears | Corona, or the SHARPAL 201H | One bevel only, flat side untouched |
| Expensive dressmaking shears, hair or grooming shears | A sharpening service | Convex and razor edges need a pro; see what it costs below |
| Pinking shears, serrated scissors | A service | None of these picks are made for them |
What the makers say not to sharpen
The exclusion lists are worth reading before you buy. Fiskars says the SewSharp isn't for left-handed, pinking, serrated or razor-edge scissors. Orange Ninja's 4-angle scissors sharpener lists convex hair and barber shears, pet-grooming shears, serrated and pinking shears, ceramic blades and upholstery shears among the things not to use it on. SHARPAL says the 201H isn't for serrated blades. The pattern is clear: home sharpeners are for straight-edge scissors. Specialty shears go out. Our sharpening service cost guide covers what a shop charges per pair.
Can you just use your knife sharpener?
Only the slot marked for scissors. A knife V slot grinds both sides of whatever goes through it at 15 to 20 degrees, so it thins the scissor bevel and can round the flat inside face, which is exactly the part that makes scissors cut. Some knife sharpeners, like the Klein Tools 48036, are designed for both: Klein's listing says to lay the sharpener on its side and draw the scissor blade through the slot. A ceramic rod or a diamond stone also works if you hold it flat against the existing bevel and stroke from pivot to tip. The full stone method is in how to sharpen scissors with a whetstone.
Using any of them well
- Open the scissors and do one blade at a time, the beveled outside only.
- Stroke from the pivot toward the tip, with light pressure. A few strokes, then check.
- Never touch the flat inside faces with an abrasive. Once you're done, open and close the blades a few times to knock off the burr, which is how Blade Magazine finished on the Golden Stone.
- Test on the material you cut: a tissue for craft scissors, a scrap of fabric for sewing scissors. Clean cuts to the tip mean you're done.
If the scissors fold fabric between the blades instead of cutting it, the problem is often a loose pivot, not a dull edge. Tighten the screw a little and test again before you sharpen.
Knives in the same drawer? The manual knife sharpener picks include several more models with scissor slots, and bread knives have their own rules in the serrated knife sharpener guide.
Sources: Blade Magazine, Best Scissor Sharpeners: Where to Find Your Edge; AccuSharp, ShearSharp instructions; Fiskars, Smith's, SHARPAL, Orange Ninja, Klein Tools and Corona Amazon listings. Ratings and specs from Amazon, checked October 15, 2026. How we research · Affiliate disclosure