Best Utility Knives of 2026

"I've been using this utility knife to break down a lot of Amazon boxes for recycling, and I'm really impressed by how sharp the blade stays, even after cutting through numerous boxes. The blade replacement process is extremely quick—under 15 seconds—and it comes with a generous supply of extra blades. For the price, the overall quality and light, ergonomic feel make this an outstanding purchase."

"This cutter feels solid in my hand, with a sharp blade and a smart safety feature that locks the blade in place. I especially appreciate that I can extend the blade just part way, which helps avoid accidentally slicing into the contents of boxes. It's both sturdy and comfortable to grip—absolutely love it!"

"While it's not quite as smooth as some higher-end brands, this utility knife cuts through tough materials like carpet with ease and hasn't let me down. For a more budget-friendly option, it gets the job done and feels reliable. I'm satisfied with my choice."

"After retiring my old utility knife, I picked up the Milwaukee Fastback 6-in-1 and haven't looked back. The sturdy build, clever tool-less blade change, and versatile features like the screwdriver and wire stripper make it a real workhorse for home projects. It’s easy to open with one hand and feels solid, which gives me confidence even on tougher jobs."

"This knife feels extremely durable right out of the box, and the quick-flip action is smooth and secure. I use the wire stripper and screwdriver bits all the time, which saves me from carrying extra tools. It is a bit bulkier than a basic utility knife, but the extra functions are totally worth it."

"I use this utility knife every day and love the convenience of the folding design, replaceable blade, and built-in screwdriver. The flip mechanism is great for one-handed use, and the pocket clip makes it easy to carry. The only small issue is that the bit holder could be improved, but overall it’s a fantastic tool."

"I keep finding new uses for these utility knives—they’re lightweight, easy to stash anywhere, and the retractable blade makes them safe for storage. The different colors are a nice touch, so everyone in my family has their own. For the price, they’re incredibly useful and reliable for daily tasks. Highly recommended if you want something that just works!"

"These knives are exactly what I needed for small jobs around the house. No blade changing hassle—just grab a fresh one when needed. With a pack this big, I’ll be set for ages. If you want something simple and practical, this is a great buy."

"I use these box cutters all the time for opening Amazon boxes and cutting up packaging. The blades are sharp, and the colors make them easy to spot. Not the strongest for heavy stuff, but for everyday jobs, they do the trick."

"I was looking for a set of utility knives that wouldn't cost a fortune, and this four-pack set exceeded my expectations. For less than ten bucks, I got four knives and extra blades, which is a steal compared to prices at other stores. They're easy to open and close, lock securely, and perform perfectly for everyday tasks. The different colors make it easy to keep track of each one. They're not contractor-grade, but for regular home and workshop use, they're unbeatable value."

"At first, I thought these cutters seemed a bit light and maybe not as sturdy, but after using them, I was impressed. The blades are super sharp and easy to handle, and the light weight actually helps with grip and control. I also liked that it comes with a pack of extra blades. Opening and closing the knives is smooth and simple, making them very convenient to use. Overall, this was a great buy and I'd definitely purchase again."

"The price is just right for this set, and the quality is solid for the cost. While the handle is on the smaller side, I appreciate the compact size and the variety of colors – it makes them easy to spot and less likely to lose. Great for when you need a utility knife handy."

"I've been using this utility knife at work almost every day, and it's held up incredibly well over the past three years. It's durable and simple to use, and changing the blades couldn't be easier. Even after dropping it multiple times, the knife still works perfectly with no issues. I would definitely recommend it to anyone needing a dependable, everyday tool."

"For the price, this folding utility knife is hard to beat. It feels robust, cuts efficiently, and is comfortable to hold. The one-handed flipping action worked smoothly for me after applying a little lubricant, which is a must-have feature in my line of work. While it's a bit larger than I'd prefer when closed, overall, it's a fantastic tool for daily construction tasks."

"The Amazon Basics utility knife is lightweight, sturdy, and easy to carry. I use it constantly for opening boxes and packaging around the house. It folds up neatly and has been reliable for all my everyday cutting needs. Simple, practical, and exactly what I needed."

"I didn't know what to expect at first, but I'm thoroughly impressed—this knife is smooth to operate and feels solidly built. The standout feature for me is the easy-to-replace blades, which keeps it sharper for longer than any knife I've owned. It's now my everyday carry, perfect for both work and outdoors. If you want something that's both fun and functional, I highly recommend it."

"My boyfriend is a knife enthusiast, and this one caught my eye because of its unique out-the-front design and manageable size. He’s been carrying it constantly since it arrived! The blades are simple to swap out but stay secure, and they come with a sharp edge right out of the box. I'm glad they include plenty of spares, just in case."

"Opening packages has never been easier—I used to tear them open, but now I use this knife for a quick, clean, and quiet cut. The blade is razor-sharp and extra replacements are included. I also find myself fidgeting with the smooth sliding action, and it fits perfectly in my pocket thanks to its compact size and good weight."

"I’ve found these box cutters to be very sharp and easy to use. The safety caps and folding blade design make them feel safe, and the comfortable grip lets me handle them easily. I also appreciate the variety of colors, which helps me find them quickly."

"For breaking down boxes and cutting things around the house, these cutters are perfect. They’re lightweight, simple to use, and the blades are super sharp—so I have to be careful! The folding feature keeps them safe when not in use, and the price is right."

"These are solid and well-made box cutters. I really like that the blade folds into the handle for compact storage. Plus, they’re very visible thanks to the bright colors, which helps me spot them on a cluttered workbench."

"I’m nearly 70 and struggle with grip and shoulder issues, but this tool is a game changer for safe, easy cutting. The handle makes all the difference for my limited strength and range of motion. I was unsure about the nonmetal blade at first, but now I’m convinced—it’s safe, effective, and even stylish with its bright colors. Sometimes I have to make more than one pass on thick boxes, but that’s a fair trade-off for the peace of mind and convenience."

"This cutter is perfect for opening boxes, mailers, and clamshell packages—it’s comfortable in my hand and so intuitive to use. It’s saved me from so much hassle and even protected my manicure! I liked it so much that I bought another one."

"I appreciate how this box cutter delivers sharp performance while prioritizing safety. The ceramic blade slices through tape and cardboard easily, but I never worry about accidental cuts. The handle’s ergonomic shape is a big plus for comfort, and I like the three-position slider for blade control. It’s not the best for super tough materials, but for everyday packaging, it’s my go-to tool."

"I was impressed by the solid construction and ergonomic handle on this utility knife. The aluminum body feels sturdy, and the grip is comfortable for extended use. I appreciate the easy blade swap system and the included seven SK4 blades. The built-in storage compartment makes switching out blades quick and hassle-free. Overall, it's a great value for the quality and features you get."

"This utility knife makes blade changes a breeze—no tools required, just pop open the handle and grab a fresh blade. The angled, contoured handle fits perfectly in my hand, and the spring tension on the button keeps the blade secure. While the rope cutter isn’t strong enough for seatbelts, the packaging and overall design make it a nice, affordable gift."

"After using this for several home projects, I can say it's well-made and easy to handle. The 3-stage blade depth adjustment is fantastic for different materials, and the built-in wire stripper and hammer add extra usefulness. The handle stores extra blades, so I never have to rummage for spares. This is a professional, heavy-duty tool that feels like it will last a long time."

"I decided to try this after seeing it on TV, and I'm genuinely impressed. It's super sharp, works perfectly, and the built-in magnet makes it easy to keep on the fridge for quick access. I've bought several to share with family—highly recommend for everyday tasks!"

"When my old cutter finally broke, I bought this as a replacement and it's just as good. I love the small size, the handy magnet, and how easily it slices through boxes and envelopes. It's a great addition to both my kitchen and office."

"I was skeptical at first, but now I use it all the time. It opens mailer bags and clamshell packaging effortlessly, and I feel safer using it compared to a box cutter. It really is a handy little tool."