11 Best Child-Proof Door Knob Covers, As Per A Parenting Expert In 2024

Apart from installing a baby monitor and a flex baby gate, you also need effective door knob covers for baby proofing the house. There are multiple reasons you should invest in the best child-proof door knob covers. First, you can’t keep an eye on your child everywhere in the house. For instance, it can become a task to watch your child when you are in the kitchen, in an important meeting, or engaged somewhere else. Moreover, it is very easy for the little mischievous ones to slip out into the balcony, washrooms, or front door and cause a ruckus in no time.

These door knob safety covers can be a life-saver for you, as children cannot yank it off no matter how hard they try. So, go ahead and choose a helpful device that can keep your child safe and secure.

In This Article

Why Do We Need Child-Proof Door Knob Covers?

Having child safety door knob covers can be a good idea if you have toddlers at home.

  • You can keep them out of the areas, such as the kitchen, bathrooms, basement, and backyard, where they are not supposed to be.
  • Toddlers may get locked or lock you inside a room and may not know to open the door. Child-proof door knobs can prevent such mishaps.
  • Sometimes, their tiny fingers may get stuck in the door knob or hinges. Having child-proof knobs could help in keeping them safe.

11 Best Child-Proof Door Knob Covers

1. Best Lightweight: Jool Baby Products Door Knob Covers

Jool Baby Products Door Knob Covers Image: Joolbaby

We have the best child-proof door-lever lock at the top of this must-buy list. This value pack has four door knob covers made of hard plastic. The cover has a sleek design and an easy installation mechanism. It measures 3x2x2in and is lightweight. The reusable safety cover can fit almost all kinds of door knobs that are spherical. YouTube tech and product reviewer Kareem Nesbey says, “There is a y-section and a shallow section. The narrow section goes towards the door. Basically you snap it together and then squeeze it really hard to pull it apart. Very simple, easy to use, very effective.” It allows adults to open the door conveniently but prevents children from locking the doors. You can get these covers for a hassle-free and practical solution to keep your toddler away from doors.

Item Weight: ‎3.52 ounces | Product Dimensions: ‎3 x 2 x 2 inches


  • Subtle design does not interfere with room aesthetic
  • Comes with a lifetime warranty
  • Difficult for children to figure out or remove
  • Durable and long-lasting materials
  • Hardware-free installation


  • Might not have enough grip
  • May not work on all standard knobs
Our Reviewer's Experience

"I got these door knob covers to keep my kids out of off-limit areas. My toddlers found it difficult to open doors, while adults in my home could easily do it. If one ignores the occasional pop-off, it's a good solution."

Why We Think It's Worth Buying

Over 11,253 customers on Amazon have opined that this is one of the best products in its category.

2. Best Durable: Wittle 4-Pack Childproof Door Knob Covers

Wittle 4-Pack Childproof Door Knob Covers Image: Wittle

The Wittle Childproof Door Knob Covers come in a pack of four and have a sleek design to match various spherical door knobs. These baby-proof door knob safety covers help keep your child safe around the house and are not easy to remove for little hands. They offer a well-built grip that makes them easy to use for adults through an easy thumb-index finger hold. These are a trusted choice as they blend well with the door knobs and are indistinguishable for children.

Item Weight: ‎3.52 ounces


  • Easy installation mechanism
  • Long-lasting
  • Compatible with most door knobs
  • High-quality material


  • May be slightly rigid
  • Not suitable for small door knobs

Our Reviewer's Experience

"These doorknob wraps stood out to me for their effortless installation. They tightly secure the knob within seconds. They effectively prevented my toddlers from accessing restricted areas. Pretty practical."

3. Best Simple Design: Tuut Door Lever Lock

One of the best door-lever child locks trusted by moms, this is designed using a new patent technology that doesn’t allow your child to lock you in a room. It has a simple and minimalistic design and can be easily fixed on any door knob. All you have to do is remove the 3M adhesive and stick it onto the door and use a fishing string to remove it once done with it for good. YouTube product reviewer Queen JassTV says, “It doesn’t really affect your door too much. You can remove this without damaging the paint or the door.” You can lock and unlock the lever based on your requirements.

Item Weight: ‎1 ounces


  • Unobtrusive design
  • Lightweight and long-lasting
  • Pack of two
  • Features decoy buttons for adults to unlock
  • Can be placed in either direction
  • Hardware-free installation


  • May not be able to handle too much pressure
  • Might be thick for some lever handles

Our Reviewer's Experience

"I was amazed at how effective these lever locks were. Because of their clever design, they are easy to install and accessible. Having a second degree of protection with a lockable top and bottom gives me peace of mind. These locks are a dependable and effective childproofing solution."

Why We Think It's Worth Buying

Over 9,783 satisfied customers on Amazon have said good things about the product.

Product Image
Best Lightweight
Best Durable
Best Simple Design
Product Name Jool Baby Products Door Knob CoversWittle 4-Pack Childproof Door Knob CoversTuut Door Lever Lock
DesignSubdued and unobtrusiveWhite and SleekSimple and unobtrusive
CompatibilityStandard spherical door knobsStandard door knobsStandard door lever handles
InstallationSnap the two halves togetherPeel and Stick with 3M adhesivePeel and Stick with 3M adhesive
Child-ResistanceSpins freely around the knob, difficult for children to gripDifficult for children to figure outDifficult for children to figure out
Package Dimensions3 x 2 x 2in7.64 x 2.87 x 2.44in5.12 x 4.84 x 1.57in
Amazon Ratings4.54.24.6
Amazon Reviews11,95610811,152
Buy NowCheck NowCheck NowCheck Now

4. Best Easy To Install: Little Chicks Baby Safety Door Knob Cover

If you’re looking for the best child-proof door knob covers that are ideal for baby-proofing while allowing adults to open doors easily, the Little Chicks baby safety door knob covers are all you need. You can use these door knob covers for different rooms, including your bedroom, the garage, and the laundry room. When installing this door knob child-proof lock, you need to position it over the door knob and snap it into place after checking the tabs are aligned.

Product Dimensions: 2.5"L x 2.5"W | Color: White | Item Weight: ‎1.76 ounces


  • Can be used on doors with push and twist locks
  • Tool-free installation mechanism
  • Requires no tools for installation
  • Fits almost all standard door knobs
  • Safe and effective design
  • Comes in a pack of three


  • Material may be a bit thin
  • May not fit round knobs well
Our Reviewer's Experience

"I installed these door knob covers pretty easily. Even though they are sometimes difficult for even adults to open, the discreet design seamlessly blends with my home interiors. They hold up well against the persistent efforts of little hands."

5. Best Non-Toxic: Driddle Door Knob Baby Safety Cover

You can keep your little one out of laundry and kitchen areas by installing this easy-to-fix door knob cover for toddlers. It has a subtle and sleek design that fits well on all rounded door knobs. The mom-approved cover is made of non-toxic and safe polypropylene material and requires no tools for installation. It is safe for children to hold but discourages them from opening the doors. The pack includes five safety covers.

Item Weight: ‎6.7 ounces | Handle Material: ‎Polypropylene | Shape: ‎Round | Product Dimensions: ‎2.5"L x 2.5"W


  • “No grip” cover spins in child’s hands
  • Constructed with strong and durable plastic
  • Keeps out young and old toddlers
  • Perfect for parents’ peace of mind
  • Tool- and hardware-free installation


  • Removal instructions might not be clear
  • May be slightly small for some knobs

Our Reviewer's Experience

"These wrappers seem like a sensible option. With a screw-on cap, they are robust and kid-proof, yet they're also simple for adults to use. They are compatible with many knobs and require little effort to install. However, I found them a bit hard to remove."

protip_icon Quick tip
According to the Consumer product safety commission, the design of a childproof knob should allow a door to be opened quickly by an adult during an emergency (1).

6. Best Child-Proof: Betertek Door Knob Safety Cover

Get this value pack that contains four child-proof door knobs to keep your child safe. It is bigger than most other covers and fits the standard door knobs of the house. The knob cover is 2.6×2.6×2.63in in size and is made of non-toxic, odorless, and safe polypropylene fiber. This door knob cover for toddlers comes with double protection and can be quickly installed on the door knob without any tools.

Item Weight: ‎4.2 ounces


  • Upgraded, secure and sturdy snaps are easy to assemble
  • Facilitates easy grip for adults
  • Easy for adults to open effortlessly
  • Blends in with most modern home decors
  • Easy to install
  • Quick release mechanism


  • Quality of the snaps could have been better
  • Might be larger than you expect

Our Reviewer's Experience

"These safety covers offer a reliable solution for childproofing. I found them quite effective in keeping my son from opening doors. However, I noticed a challenge in removing them. Still, I would recommend them."

7. Best With Lock Guard: Mommy’s Helper Door Knob Safety Cover

Mommy’s Helper Door Knob Safety Cover Image: Mommy’s Helper

Mommy’s Helper door knob safety cover comes with a lock guard, which protects from accidental locking and serves as a preventive measure for child safety. It is made of premium-quality materials that are non-toxic and safe for the children to hold. One pack contains two door lock covers, each measuring 2.5 x 3 x 3in. It fits well over any rounded door knob and opens with a twist. You can open the door easily, but your children cannot.

Color: White | Item Weight: ‎0.16 ounces | Product Dimensions: ‎3"L x 2.5"W | Color: ‎White


  • Easy for adults to use
  • Sturdy and highly durable
  • Simple and hardware-free installation process
  • Quick release mechanism
  • Ideal for older toddlers as well


  • May be slightly small for some knobs
  • Challenging to open with wet hands

Our Reviewer's Experience

"These knob covers are effective for childproofing, but they only work on round and smooth knobs of specific depth. I have successfully used them, but they might need some adaptation, such as adding cork for grip or glue to enhance durability. Altogether, they serve their purpose well."

8. Best Reusable: Dreambaby Ezy-Fit Door Knob Covers

Convenient to fix and remove, the door knob measures 8 x 5 x 1.5in and can be easily installed without tools. Once removed, the door knob barriers for kids can be used again – all you need to do is open it and snap on the knob of your door or desk. It is translucent and can be gripped easily by an adult. This mom’s choice cover will ensure that your children would not be able to open the door with this knob cover. The safety covers are available in packs of three, six, and nine.

Item Weight: ‎2.11 ounces | Product Dimensions: ‎8 x 5 x 1.5 inches


  • Designed to fit most standard knobs
  • Does not stick up or give children something to pull on
  • Simple to install and remove
  • Can be switched to different doors


  • Those with weaker grip may find it difficult to open doors
  • Fit on some door knobs might not be perfect

Our Reviewer's Experience

"I like these covers as they can adapt to various door knob types and sizes. They are easy to install and hard to open for toddlers. While mostly a good fit, I sometimes found them slightly challenging to grip. Overall, they offer a practical solution."

9. Best Compatible: Wappa Baby Child Safety Door Knob Cover

Wappa Baby Child Safety Door Knob Cover Image: Wappa Baby

The Wappa baby door knob cover is one of the best child-proof door locks, as it is difficult to remove and has a dual-lock feature. It works well for childproofing all the doors in your house, be it in between rooms, to the outside, or for cupboards. Available in a set of four, these covers come in white and have a 2.5-inch knob capacity for round knobs. They are reusable and can be a great gifting option for new parents. Weighing only 0.38 lb, they are dishwasher-safe and measure 2.5×2.2×1.9 inches. These baby-friendly covers are undoubtedly one of the best child-proof door knob covers.

Product Dimensions: 2.5"D x 1.9"W x 2.2"H | Shape: Round | Color: White | Material: 4 Count | Item Weight: ‎6.1 ounces


  • Made of BPA-free plastic
  • Easy to install
  • Robust construction and smooth design
  • Easy to use for adults


  • May not suit small door knobs
  • May be noisy

Our Tester's Experience

"I think these doorknob covers are quite reliable. They effectively puzzle young children and offer comfort, particularly at night. The robust design can withstand toddlers' rough handling and fits a variety of doorknob designs. I also like the additional screw-on feature for security."

10. Best Sleek: Tiny Patrol Child Proof Baby Door Knob

Prevent your child from locking doors with this high-quality child-proof door knob by the trusted brand Tiny Patrol. It has a universal design and easily fits on a regular door knob. One of the best door-lever child locks, it comes with rounded edges and can be snapped onto the knob for installation in one go. The pack contains eight door knob safety covers that can be fixed on most door knobs. The design lets it merge with the interior decor of the home and does not make it look odd.

Item Weight: ‎5 ounces | Product Dimensions: ‎10.1 x 6.2 x 2 inches


  • Does not require adhesive or drill
  • Odorless, non-polluting, and non-toxic
  • Prevents children from pinching their fingers
  • Easy for adults to remove


  • Hooks in the middle may not be as strong
  • Might not offer a snug fit on some knobs
Our Reviewer's Experience

"I have found these covers effective against my very active toddler. They are easy to install but may not be compatible with all door knob sizes, and the hooks are prone to bending or breaking. On the whole, it offers decent protection."

11. Best With Finger Pinch Guard: Wittle Door Knob Safety Cover And Finger Pinch Guard

The pack contains four door knob safety covers and two finger pinch guards. Both are easy to fix and ensure the child’s safety. Sleek and reusable, the safety devices for household doors are compatible with standard door knobs. Once installed, the mommy-approved door knob safety accessory prevents your little one from opening doors, and the finger pinch guard saves your child’s fingers from injury.

Color: White | Material: Eva | Item Weight: ‎0.5 ounces | Product Dimensions: ‎4 x 4 x 0.75 inches


  • Crafted with soft and durable EVA foam
  • Great for pets to roam around freely
  • Provides a soft cushion between door and door frame
  • Blends well with contemporary decor
  • Smooth design


  • Not available in other colors
  • May be slightly bigger than expected

Our Reviewer's Experience

"These foam door stoppers initially seemed flimsy. However, they ended up being a pleasant addition to our house. They can keep doors open and stop unintentional lock-ins. They are ideal for leaving doors slightly ajar."

*The prices provided in this article are based on the latest available information. However, they may vary due to changes in pricing by the seller and/or promotional offers.

How To Choose The Right Child-Proof Door Knob Cover?

Here are a few things you should consider when shopping for effective door knob covers.

  1. Fit: Ensure the covers fit snug by testing them on the door knobs. If they are too loose, they may not serve the required purpose.
  2. Durable: Choose covers made from durable materials that are long-lasting and break-resistant. They should withstand the test of time, constant tugging and pulling, and should be lightweight.
  3. Ease of installation: Look for child-proof home products that are easy for parents to grip but difficult for children to operate. Ensure you can install them quickly for easy use.
  4. Easy of cleaning: A majority of door knob covers are made of plastic, foam, or thermoplastic rubber and can be wiped with a damp cloth. So, read the instructions carefully before choosing.

Frequently Asked Questions

1. Do door knob covers work?

Yes, they do. Effective door knob covers are a great way to ensure children’s safety by preventing them from opening the door and restricting their access to pools, stairs, and other hazardous places.

2. Should I choose a door knob cover that is easy to open?

Choose a door knob that is easy to open by an adult but complex for your little one.

3. When should I install a door knob cover?

You should install one as soon as you have a toddler at home.

Why Trust MomJunction?

We have done extensive research and product comparisons before handpicking the best products that make everyday living easy. In this article on the best child-proof door knob covers, we have listed the top products after looking at multiple products and user reviews. We have considered several parameters such as design, materials, and ease of installation to help you make an informed purchase.

The Bottom Line

Childproof door knob covers may be necessary to prevent your children from locking themselves inside a room or accessing hazardous places. To buy the best childproof door knob covers, ensure they fit your door knobs perfectly, are easy to use, safety-tested, and can be removed and adjusted. Our best pick includes the Jool Baby Products Door Knob Covers featuring a sleek design that does not interfere with room aesthetics and is challenging for children to open. For spherical door knobs, consider the Wittle 4-Pack Childproof Door Knob Covers that provide form grip and longevity. Another interesting pick is the Tuut Door Lever Lock, which helps prevent accidental locking and is easy to install. However, ensure the doorknob covers are reusable, made from non-toxic materials, and do not have sharp edges to prevent injuries.

Infographic: Why Do We Need Child-Proof Door Knob Covers?

Curiosity is innate in any child; therefore, if the house is not child-proofed, even the safest haven, i.e., home, can become dangerous for them. So, check out the following infographic to learn why door knob covers are essential for every household with a toddler.

How Do Door Knob Covers Ensure Child Safety (Infographic)

Illustration: Momjunction Design Team

Get high-quality PDF version by clicking below.

Download Infographic in PDF version Download Infographic
Download Infographic in PDF version


MomJunction's articles are written after analyzing the research works of expert authors and institutions. Our references consist of resources established by authorities in their respective fields. You can learn more about the authenticity of the information we present in our editorial policy.
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