10 Best Door Knob Covers Reviewed in 2024
Stacey Joseph
When you do not want toddlers and small kids to have access to certain rooms in the home, you will need to install doorknob covers, if the knobs are round and standard-sized. Manufacturers have made these covers basically in the same design, but with a few distinctions to each model. They consist of two plastic half-circles that fully enclose the knob and then snap together. The fit is loose, so when the child tries to grip the knob and turn it, the cover just spins. These excellent covers either have buttons or holes on the sides where an adult can place their fingers as they grip the entire knob and twist, as usual, thus opening the door.
In a Hurry? The test winner after 12 hrs of research
Works with standard round knobs
Fits more knob styles than competitor brands
Design is unobtrusive and subdued
Comes with a lifetime guarantee
Pieces click together easily and quickly
10 Best Door Knob Covers Reviewed
1. Jool Baby Products 4 Pack
Works with standard round knobs
Fits more knob styles than competitor brands
Design is unobtrusive and subdued
Comes with a lifetime guarantee
Pieces click together easily and quickly
A few buyers claim that their kids can remove these
Some parents said they had trouble removing these themselves
With over 700 online reviews from mostly satisfied customers, this excellent four-pack of door knob safety covers work well with standard round knobs of many styles. They keep children from being locked in a room or opening doors to a room without you knowing it.
Read morePrice Range
This wonderful four-pack of doorknob covers has an above-average price. The terrific qualities are that they fit more knob styles than some other brands, come with a lifetime guarantee from the manufacturer, and they install and remove very quickly and easily.
Safety
Parents will be pleased with how easy these covers are to put on and remove. Within minutes, you could have these on all of your doors in the home to control where your kids go when you are not near.
Protection
The strong, long-lasting pieces click together easily and quickly for child safety protection for many years.
Brand
This great brand of doorknob covers claims to fit more styles of round door knobs than other competing brands. This makes them more versatile and more usable by a larger customer base than the others. This model fits more knob styles than competitor brands, plus the design is unobtrusive and subdued to fit into your room décor nicely.
Effectiveness
This marvelous item comes with a lifetime guarantee and is a pack of four knob covers.
2. Eudemon 4 Pack
Made of soft and durable plastic materials
Uses buttons to use the knob properly
Can be removed simply with a screwdriver
Tested for physical properties and mechanics
Perfect for standard knobs that are round
Are too big for some buyers’ knobs
A few people said these were not effective and too tight
Offered in a four-pack or a six-pack, these Eudemon Baby Safety Door Knob covers are made of soft and durable TPR and PP materials for increased friction. They have a button on each side of the cover to use the knob properly and are easy to keep clean.
Read morePrice Range
With a below-average cost, these covers are unique for their soft plastic, having buttons on the sides instead of holes, and having been tested for their physical strength and mechanics.
Safety
These knob covers are made slightly different than the others we highlight. Instead of two holes in the sides to grab the knob, they have buttons to offer a better grip on the sides.
Protection
These incredible covers install by snapping two pieces together over the doorknob and can be removed simply with a screwdriver to separate the pieces.
Brand
The manufacturer had these tested for their physical attributes as well as how efficient they are for safety. They work well for adults and keep children from going where are not supposed to.
Effectiveness
Their job is to keep children from exiting the home or opening doors when adults are not there or nearby. Tested for physical properties and mechanics, they are perfect for standard knobs that are round.
3. Lucky Mage 4Pack
Easy Installation and removal
Designed to fit standard and spherical knobs
Discreet and unobtrusive
Non-toxic and odorless
Some reviewers don’t like how it covers the lock
Install the Lucky Mage doorknob covers in minutes as installation is easy and no tools are required.
Read morePrice Range
This four-pack of doorknob covers has an average price. All of the knobs are white, thus allowing them to discreetly blend in with your decor.
Safety
Composed of polypropylene fiber material these covers are non-toxic and odorless. With the cover being designed to cover the lock, you won’t have to worry about your child accidentally locking themselves in a room or outside.
Protection
The thread design is innovative and effective. Children will not be able to unscrew the cover, thus protecting them from wandering into rooms or the outdoors alone. The non-destructive buckle eliminates the possibility of your child pinching their fingers.
Brand
By making these covers safe, effective, and easy to use it is clear that Lucky Mage designed them with both you and your child in mind. The company continues to provide excellent customer service even after you have received the product.
Effectiveness
These covers are bigger than most, thus making them compatible with more doorknobs than their competitors. In fact, they can fit both standard and spherical doorknobs. They may even fit knobs that are glass, oval, or even egg-shaped.
4. Betertek Lockable
Has a bigger size than most other brands
Made of strong polypropylene material that is non-toxic
Offers double protection and strong snaps
Has special clips embedded in the design
Includes a hinged tab over the keyhole
A few people said these would be best on doors not used much
Some small kids were able to get these off
Made of strong polypropylene material that is non-polluting, non-toxic, and odorless for the safety of children, these wonderful door knob safety covers for kids install without tools or hardware. This is a four-pack of knob covers for round handles that keeps kids from being locked in rooms and from opening doors.
Read morePrice Range
This four-pack of doorknob covers has an average price. It is valued for its non-toxic harmless construction, easy installation without tools and its bigger size to accommodate more knob sizes.
Safety
Sometimes these covers can be too tight on knobs making them not effective for safety. These are larger than most other brands, so they can fit more types of door knobs. Children will not be able to get a grip on these covers using the front hole. There are special clips embedded in the design to make removal of these covers harder for children.
Protection
These have a bigger size than most other brands of knob cover, so they will suit more types of doorknobs with a good fit. These terrific covers offer double protection and strong snaps that hold securely.
Brand
The manufacturer put special clips in the cover to make it harder to separate the two pieces to dismantle these. Small children will find it harder to get these off by themselves.
Effectiveness
Kids will not be able to remove these without a tool, plus they include a hinged tab over the keyhole on the front.
5. Little Giggles 4 Pack
Comes with a lifetime guarantee
Design will not stick out in the décor of rooms
Prevents kids from being locked in or entering a room
Is easily maneuvered by adults
Has a strong thick design
Might not work well for adults with long fingernails
Some small children (ages two to four) were able to get these apart
This wonderful four-pack of door knob safety covers will fit most round standard doorknobs and comes with a lifetime guarantee. The design will not stick out in the décor of rooms but does have a strong and thick build. They prevent kids from being locked in a room and from opening doors they should not.
Read morePrice Range
These ideal safety covers for door knobs have the lowest cost of all items on this list. They have the wonderful features of having a thick strong design and including holes in the side for adults to access the knobs easily.
Safety
These terrific covers will fit almost any round doorknob in your house. Even if the fit is a bit large, they will still be effective in keeping kids out of rooms or from being locked in rooms.
Protection
Adults can use the knob by placing fingers in the holes on the sides of the cover to twist the knob as usual. For kids, the cover will just spin around and not open the door
Brand
Although these great knob covers are generally the same design as others listed, they are thicker and stronger to give a more dependable and longer-lasting protection for your door knobs.
Effectiveness
It is the best way to ensure the safety of your valuables in certain rooms and the safety of your kids that like to explore
6. Wittle Finger Pinch Guard
Keeps kids safe in the home
Snaps together quickly over the knob
Adults can open with just one hand
Will work on knobs that are small and oval-shaped
Color blends in well with most room colors
Some buyers did not like the way these looked
Did not fit some knobs well
This package of Wittle Door Knob Safety Covers contains four door knob covers and two pinch guards for fingers. Small hands cannot grip these covers well enough to open the door, so they keep kids safe in the home. These superb covers snap together quickly over the knob and are simple to remove if you are traveling or staying with others.
Read morePrice Range
These wonderful safety covers have a below-average price and are valued for their versatility in accommodating oval knobs as well as round ones and the extra pinch guards for small fingers.
Safety
The included pinch guards keep kids from being locked in rooms when placed on the upper part of the door. The great covers work best for round door knobs but will work on knobs that are smaller than 2.5 inches in diameter and oval-shaped.
Protection
Even though these covers look hard to operate, they are not. Adults can manipulate them with just one hand when they grab the knob through the side holes and twist the knob.
Brand
The color blends in well with most room colors, so they do not look out of place. No other knob cover claims that they will fit over oval door knobs in addition to round ones. This offers great flexibility and versatility in fitting the knobs of your doors.
Effectiveness
They can be reused over and over, as they are very durable. Adults can open doors with just one hand with their fingers in the holes on the side to grip the knob.
7. Max Strength Pro Mega Bundle
Comes with four free corner guards
Is compatible with 95% of all round knobs
Snaps on the knobs without tools or hardware
White color works well with most home interiors
Includes buttons on the sides for adults
Some of these fit tight for a few people and did not work well
Were hard for some adults to use
Including six knob covers that are maximum-strength, this mega bundle of safety prevents kids from closing and opening doors on their own. This fantastic set is enough to protect many rooms in the home and comes with four free corner guards for table and counter corners.
Read morePrice Range
This great product pack has an above-average price because it contains six knob covers. It is valued for its high versatility for round knobs and strong construction for longevity.
Safety
While most of the knob covers used for kid safety have holes on the sides for adults to grip, these have buttons. That makes them harder to use and harder for kids to figure them out.
Protection
The great covers are compatible with over 95% of all standard door knobs that are round and made of strong TPR material. They snap on the knobs without tools or hardware and include buttons on the sides for adults to grab to open the door.
Brand
The white color works well with most home interiors, such as laundry rooms and kitchens.
Effectiveness
These terrific covers will work on over 95% of most round knobs for doors. They are slightly bigger than some competitor models of knob cover, so more knob types can be covered.
8. Keklle Minimal 6 Pack
Has a locking design that is ergonomic
Includes four clear, free, corner protectors
Keeps kids from exploring the home unsupervised
Perfect for babies, toddlers, and little kids
Easy to install and take off for adults
May not fit on all door knob types
Were tight and not effective for some people
Perfect for babies, toddlers, and little kids, this is a six-pack of knob covers that are very difficult for kids to remove. They are easy to install and take off for adults, but they do keep children from exploring the home unsupervised. The white color fits in with most room designs. They have a locking design that is ergonomic, tamper-resistant, and strong.
Read morePrice Range
These terrific knob covers have the highest price of all products listed. They have the super qualities of being easy for adults to put on and remove, having an ergonomic design, and including free corner protectors.
Safety
With six of these knob covers, you will be able to baby-proof most, if not all, of the doors in your home.
Protection
These six great knob covers will prevent your kids from entering or leaving rooms unattended. The special locking design will not be discovered or figured out by small kids easily.
Brand
This wonderful set includes four clear, free, corner protectors for tables and countertops to protect kids from hurting themselves on the corners of hard surfaces.
Effectiveness
The manufacturers of these covers all use white because it fits in best with most room colors. Being that most of the household hazards are in the kitchen or laundry room, it makes sense that these are white in color to match.
9. Enjoy Neon Green Silicone
Designed in the USA
Composed of 100% silicone
Covers four different types of doorknobs
Easy to Install
Does not prevent children from opening doors
Personalize your child’s room with one of Enjoy Cover’s glow in the dark doorknob covers.
Read morePrice Range
This four-pack of knob covers is priced above average. However, they are easy to install and children love the fun neon colors. The material is also highly durable, thus allowing you to use these covers for several years.
Safety
Composed of 100% silicone, these covers are BPA free and non-toxic. The silicone material also makes it safer for children to grab doorknobs that may be outside as they will not be touching the hot metal. The material is easy to clean, thus allowing you to keep the germs to a minimum.
Protection
These knobs are great for protecting furniture that may be placed too close to the door. These covers have the ability to glow in the dark, which will make it easier for your little one to navigate through their room in the middle of the night. Now they can get up and go to the bathroom with stumbling and hurting themselves. If your doorknob is old, rusted, or discolored this knob will not only hide it but protect your child’s hand from touching it.
Brand
Enjoy cover made this product easy to use for everyone. The ribbing on the cover allows people of all ages to easily grip the knob and open the door with minimum effort. People with arthritis can even open doors without struggling.
Effectiveness
These covers are designed to fit Ball, Tylo, Brandywine, and cove doorknobs. The silicone material eliminates static shock.
10. Lumenon 6 Count
Includes holes on the sides for adults to grip
Has an easy installation of snapping together
Features wide tabs for locking together tightly
Must engage both buttons to release the cover
Prevents kids from leaving or entering rooms alone
Some complaints of the loose fit (but that is why they work so well)
A few kids were able to get these off (ages over three)
This is a six-pack of covers for round door knobs that includes holes on the sides for adults to grip the knobs. This will give access in sing the knobs but will just spin on the knob otherwise for kids. These have an easy installation of snapping the two pieces together over the knob and are white in color to blend in with most room furnishings.
Read morePrice Range
These fabulous knob covers have a below-average price. Their terrific value is derived from the wide tabs that lock them in place, the white colors that blend into the home well, and the strong durable construction.
Safety
As most of these covers are very similar, it will be hard for parents to choose the right ones. These have wide tabs to lock the two pieces together for a tighter secure fit that is tamper-proof.
Protection
Parents will appreciate the easy and quick installation of these covers for their door knobs. They simply snap together and come apart by pressing two buttons at the same time.
Brand
They feature a rounded design to best fit the doorknob and are easy to remove by unsnapping the two pieces apart. This set features wide tabs for locking together tightly, as parents must engage both buttons to release the cover when removing.
Effectiveness
These fantastic covers provide a strong and tamper-resistant protection for door knobs that prevent kids from leaving or entering rooms on their own.
Criteria Used for Evaluation
Price Range
When comparing prices across the board for these doorknob safety covers, you must keep in mind that they do not all have the same number of items in each package. We highlight some that have two, four, six, or eight of these covers to a pack. This is the main reason for the price differences in these great covers because they all pretty much have the same design and material construction. We calculate an average price with the costs online, so we can tell you if they are average, above-average, or below-average in cost. We list the best qualities and features for each item, so you can know instantly what makes that particular product special and worth the price. Because the prices change often online, we do not list specific costs. According to our price range, the doorknob cover with the highest price is a six-pack of covers, while the one that is lowest in price is a four-pack.
Safety
Your child’s safety is always at the forefront of our minds when compiling products. In judging the safety level of doorknob covers we first looked at the material that was used in the making. Materials that were non-toxic, BPA free and odorless were exactly what we were looking for. We also looked at how the covers were installed. Typically if the covers could easily be applied to the knob there was less likely a chance of injury. We made sure that the pieces of each cover were large enough to not pose as a choking hazard.
Protection
Their hands are not wide enough to stretch across the knob to touch the two places on the side for twisting the knob. They might be able to take them apart, but children will not be able to use these covers as adults do. This makes them very effective in keeping children out of rooms where you do not want them to go or from locking themselves in rooms accidentally.
Brand
We list only the best of the best in our informative buying guides to bring you the top products that manufacturers are creating. These are the best-rated and the most-reviewed door knob covers that customers overwhelmingly love and would purchase again. by viewing only the top items in a category, you can make the most intelligent decisions based on facts as to which ones are right for you and your family. We fill our summary sections with all of the important details of a product from the customer feedback online and the manufacturer’s product details. This gives you all of the data in a concise format. The knob cover with the most reviews is the four-pack we list first, and the one with the highest rating is the Wittle covers. The rating for that product is almost perfect, as customers really liked those knob covers.
Effectiveness
When judging the effectiveness of each cover we looked closely at how the types of knobs they would fit on. If a cover could fit more than one knob, we found it to be highly effective. We then looked at the purpose of each cover. For instance, many of the covers were designed to keep your child out of rooms, cabinets, etc. However, there are some that are designed to make opening doors easier. If the cover was meant to keep your child out, we looked at how the cover worked. If it was meant to make opening the door easier, we checked for an anti-slip grip and an uncovered lock.
Price Range Safety Protection Brand Effectiveness 
Every one of these covers are completely safe to prevent any injury from your child. Baby proofing around your home is incredibly important to ensure the safety of your curious little one.
Assembling these covers is incredibly easy and they will last a long time or until you feel like taking them off. They are durable, light weight, and take no time to attach.
Other Factors to Consider
Ease of Use
These knob covers could not be any easier than they are to put on or take off. All of them simply snap shut on the knob and lock in place with tabs. To take them off, there are a few pressure points to make them separate easily. A screwdriver can also be used to pry them apart for those with weaker hands.
Maintenance
No tools or hardware is needed for assembly, and they can be installed in just seconds. It is best that the children you are trying to protect not see you put these on. If they do not see how they are put together, they may never figure out how to get them off.
Frequently Asked Questions
q: How do these covers work exactly for the adult and the child?
For adults, they just grab the knob through the side holes or buttons and turn the knob as usual. The door will open. For kids, they will turn and turn the cover that will not engage the actual knob at all. They will not know to grab the sides of the cover, plus they do not have the strength or the dexterity to manipulate these covers. Kids that have taken them off, as some parents reported, were able to pry the two pieces apart somehow and remove them. We did not find where kids were actually able to use these as an adult would open the doors.
q: Are these easy to put on the knobs?
Yes, no tools or hardware is necessary to put these in place on the door knobs. The two pieces close together over the knob and snap shut. This leaves a loose-fitting cover that will just spin on the knob when the child tries to turn the knob.
q: Can these covers be removed without breaking them?
Yes, these should not break, even if they are removed many times. They come apart just as they go together. The two pieces unsnap from each other just as they were joined to put them on.
q: What are these made out of?
All of these knob covers are made of a hard, durable plastic material. One manufacturer used a softer plastic, but they are all plastic nonetheless.
q: What is the most common complaint from buyers about these door knob covers?
he most common complaint from customers is that their children were able to get these covers off by themselves. The majority of these kids were in the two to a four-year-old range and took these covers as a challenge to remove. This is not a widespread complaint but was the most mentioned when negative comments were made.
q: Do these keep the child from locking the door too or just from opening the door?
Children will not be able to lock themselves in a room with these installed. They will not be able to open the door at all to get their fingers crushed in the door or to be able to go in the room freely without supervision. Put on doors that exit the home, kids will not be able to leave and go outside alone either.
q: At what age should a child be able to use these properly to open the door like an adult?
This really depends on the child and their individual capabilities. Kids younger than four or five should not be able to take these apart easily. Some children will have a natural curiosity to take these apart whereas others may not. For some buyers, it seemed as though their kids took these as a challenge to remove.
Sources
- , Step by Step Guide to Childproofing Your Home, Online Article
- , How to baby proof all types of doors, Online Article
- , HOME SAFETY, Online Article
