Best Wood Filler of 2026

Fifteen minutes is the number that sells us on FamoWood. That's the listed dry time for a thin fill, and it means you can press filler into a run of nail holes and gouges, sand, and get primer on the same afternoon. The paste spreads like soft icing, holds where you push it with a knife, and rinses off tools and fingers with water before it sets. For painted interior work, nothing else in this guide is easier to live with.

Sanding is where it separates from the epoxies here. Latex filler powders off instead of loading the paper, and it feathers out at the edge of a patch rather than leaving a ledge you chase with 80-grit. It also resists shrinking and cracking as it cures, so a filled seam stays filled once the paint goes on — the dimple that reappears a week later is the failure that makes people distrust wood filler, and this one doesn't produce it. The low odor matters more than it sounds when you're working indoors with the windows shut.

Two things to know before the lid comes off. Deep voids need a second pass: fill a gouge in one shot and the skin can crack before the core sets, so build in thin lifts and let each one firm up. And while the formula is stainable, a filled patch doesn't drink stain at the same rate as the wood around it — on visible stained surfaces, seal the repair and tone it rather than expecting a match.

Where we go elsewhere is anything structural. FamoWood is cosmetic, so a rotted sill or a hinge that pulled out of a jamb needs an epoxy from further down this list. For the ordinary interior repair, this is the container we open first.

Nearly every other filler here is beige or tan, which turns a nail hole in white baseboard into a two-step job: fill, then paint. Elmer's E855 comes out white, dries white, and blends into painted casing, PVC trim, and smooth white interior doors closely enough that the hole stops being noticeable.

For finish nails and small dents, that color is the whole game. The paste is thick enough to sit in a hole without sagging, and it sands flush in a couple of passes — what we noticed most is that it resists shrinking and cracking, so the hole doesn't return as a dimple after the paint dries. A damp fingertip or the corner of a rag lets you tool the surface smooth before it sets, which is often all a nail hole needs.

The tube is the weak point. The material is stiff and tacky, and a cold tube fights back, so knead it in your hands first and squeeze from the bottom up. Keep it for white trim and painted patching; on bare wood headed for stain, a natural-color filler is the better call. Not every job wants a color that only works under paint.

The first thing you notice is your fingers. KwikWood comes as a two-part putty stick: slice off a length, knead it until the color is even, and it's tacky enough to stick to your hands before it sticks to anything else. A little water helps, and the label tells you to keep gloves out of the mixing step for that reason. Once it's blended you have roughly 15 to 25 minutes before it sets, and about an hour to a full cure.

What it does that a paste filler can't is rebuild. A stripped hinge screw, a chunk missing from a door edge, a knot hole in a stair tread: this cures hard enough to be drilled, tapped, sanded, shaped, and painted, and it won't shrink or rot. That makes it our pick for repairs that have to carry a screw later rather than just look flat. We keep one in the shop drawer for exactly that.

Two habits decide whether the repair holds. Knead it thoroughly — a batch that's streaky cures soft in patches, and you won't find out until a screw spins a day later. And plan the repair before you mix, because the set time is real and there's no slowing it down. The stick is small, so it's a one-repair product; if you're filling a whole run of holes, use a paste.

Bondo gives you a short leash. It's a two-part product, resin plus a cream hardener, and once a batch is mixed you have minutes rather than hours before it starts to firm. Mix a golf-ball-sized amount at a time, work quickly, and don't walk away mid-repair. Do that and the payoff is a patch that sets like stone and takes sandpaper in about 15 minutes.

We keep it for the jobs a latex filler can't touch: rotted sills, split door frames, missing veneer, deck railings, anything outside. It bonds chemically to the surface, doesn't shrink, and cures hard enough to stand up to an orbital sander without tearing out. The 30-ounce can with its tube of hardener is a lot of repair in one container, and it holds paint well — a filler that stays put for years under exterior paint is doing the job people actually need.

Stain is where it lets you down. The label lists stainability, and sometimes it works, but the cured filler can take on a greenish cast and read darker than the wood beside it. Plan on paint for anything visible, or seal the patch and glaze over it. Keep the sander moving near the edge, too, since the cured repair is tougher than the wood and a lingering pass will dish the softer surface.

If the piece you're fixing will be stained rather than painted, most fillers are the wrong tool, and the reason shows up under finish: the patch takes color differently and reads as a dull spot beneath a walnut or mahogany stain. Minwax's latex filler is formulated to accept both oil- and water-based stains, which makes it our first choice for an unfinished stair tread, a tabletop, or a stained cabinet face.

It's a knife-grade paste that presses into cracks, nail holes, and knot holes, sands flush, and can be drilled or screwed once cured. Shallow repairs dry in about two hours, and the 32-ounce tub is sized for a panel or a run of trim rather than a single hole, which matters when you're filling a whole project and don't want to run out halfway.

Stainable is not the same as invisible. Filler has no grain, so even a formula built for stain can go darker or flatter than the wood around it — seal the patch, test on an offcut of the same species, and tint your stain rather than hoping. If the repair is getting painted anyway, a plain latex filler does the same job for less.

PC-Woody arrives as two cans of paste that you measure out in equal volumes on a flat board and mix with a stiff knife — not with gloves, per the directions, because the paste grabs them. What that trouble buys is time. It stays workable long enough to shape a repair by hand, and it's tacky enough not to slide off a vertical sill while you're working it.

That combination is why it earns a place on rotted exterior wood. It's rated for application from 35 to 115 degrees and service from -20 to 200, and it resists UV, fresh water, and salt water. We reach for it over the faster epoxies on a windowsill, a porch column, or a threshold — repairs that get looked at from two feet away and have to look like the original profile.

Finishing is straightforward. It sands to a paintable surface, and once cured it's hard and strong enough to hold hinge screws as tight as the original wood did. Plan around a 24-hour cure, though: this is a Friday-night repair, not a Sunday-afternoon one, and you want it painted before the weather turns.

The honest trade-off is handling. Equal parts matter, and a batch that isn't mixed through can stay soft in spots, so measure rather than eyeball. On flat edges and simple geometry, Bondo gets you there faster. Where a curved profile has to match what was there before, PC-Woody's working time is worth waiting for.

The trick here is color. Plastic Wood-X goes on pink and fades to natural as it dries, so you can see from across the room whether a patch is ready for paper. That sounds like a gimmick until you've sanded a fill that was still soft underneath and dragged it half out of the hole. The indicator removes that guesswork, which is why we like it for anyone doing a first trim or furniture repair.

Under the color change it's a thick, knife-grade latex paste that can be molded into a corner, sanded, painted, or stained, and it anchors nails and screws better than a plain putty. Speed is the catch: 3 to 6 hours for fills up to 1/8 inch, up to 36 hours for quarter-inch and deeper, so it's a plan-ahead product. The 5.5-ounce tub suits trim and small furniture rather than a whole set of cabinets.

A powder is a different way to buy filler. Pour some out, add water, and stir to whatever consistency the repair wants — thick for a hole, thin for a hairline crack — so nothing goes to waste and you're never scraping a skin off yesterday's tub. A one-pound can sits on a shelf for years, which makes it the container we keep in the shop for whatever comes up.

It sets hard and doesn't shrink, so a patch doesn't open back up a season later. It also works beyond wood: plaster, furniture, stone, and concrete all take it. In an older house, where the trim, the wall, and the porch post all need attention in the same weekend, one can covers all three — and you can mix a tablespoon at a time when that's all the job needs.

Work in small batches and shape the patch before it sets, because the material gives you a limited window and no second chances once it goes off. The cream color reads close to paint-ready white, so a coat or two covers it on trim. It's the least specialized filler here, and for occasional repairs that's the point.

Tubs of Gorilla can arrive dry and gritty, closer to damp sand than paste. It's fixable: add a splash of water, work it through with a stir stick until it comes back together, and it spreads the way it should. We open the tub and check the texture before committing a Saturday to a project, and we keep a spray bottle within reach while working.

When it's right, it's a capable all-purpose filler. It sands down as smooth as wood, takes primer and paint without flashing, and anchors nails and screws, so it's useful on carpentry repairs where the patch will be painted indoors or out. A 16-ounce tub covers a lot of trim, and the acrylic formula is water resistant enough for exterior boards that get a topcoat.

Fine work is where it struggles. It dries fast, which leaves very little time to smooth a bead before it skins over, and a batch that's too dry will telegraph grit through a thin finish. Keep it for painted projects with some margin for error — deck boards, door frames, built-ins — and reach for FamoWood or Elmer's where the surface has to be flawless.