November 5, 2025

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10 Best intruder locks of 2025

Save up to 33% off

Best Choice

1

Keplrend

Door Stoppers Security Bar 2 Pack - Heavy Duty Door Jammer - Adjustable Sliding Door Lock Bar - Door Barricade Security Bars for Window, Front Door, Patio Door, Apartment, Home, Hotel Room
9.9

Exceptional

Our Rating

9.1
Easy to build

8.9
Easy installation

8.0
Simple to use
How do we rank?

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Value for Money

2

Steinwhale
Steinwhale 2Pack Home Security Door Reinforcement Lock, Childproof Safety Door Lock Latch Inside Stopper, Add High Security to Prevent Home Unauthorized Entry, Aluminum Construction Finish Black
Main highlights

High Security Design
The 3 door lock withstands up to 800lbs of force, preventing doors from being kicked in and enhancing home security.

Ideal for Childproofing and Intruder Prevention
Perfect for homes with children and as an additional layer of security against unauthorized entry, especially on inward swinging doors.

Ease of Installation and Use
Customers frequently praise the lock for its easy installation process, taking less than 5 minutes, and its simple lock/unlock mechanism.
Key specs
- color:Black
- material:Aluminum
- special features:Easy to Install, Cut from an aluminum alloy ingot by CNC machine
- lock:Frame-lock
- finish:Smooth sand-blasting oxidation surface
9.7

Exceptional

Our Rating

9.9
Durability

9.9
Simple to use

9.9
Security
3

Trustella
Original Trustella Heavy-Duty Portable Door Lock - Stainless Steel Security Device for Enhanced Safety - Ideal for Home, Travel, Hotels, Apartments - Silicone Protector Caps Included (1, Black)
Main highlights

Enhanced Security and Durability
Crafted from high-grade 304 stainless steel for reliable safety.

Perfect for Travel and Home Use
Ideal for securing doors in hotels, homes, and apartments.

Simple Installation Praised
Customers love the easy, tool-free setup with silicone protection.
Key specs
- color:Black
- material:Stainless Steel
- special features:TSA Approved, High Grade Stainless Steel, Adjustable
- lock:Key Lock
- finish:N/A
9.5

Excellent

Our Rating

9.9
lasts a long time

9.5
worth the money

9.1
Durability
4

EverPlus
Home Security Door Lock, 2 Pack Childproof Door Reinforcement Lock with 3 Inch Stop Withstand 800 lbs for Top Front Inward Swinging Door, Upgrade Flip High Night Lock to Defend Your Home Kids
Main highlights

Reinforced Security Design
Withstands 800 lbs of force, 12x stronger than deadbolt.

Ideal for Home and Child Safety
Perfect for securing homes with children and elderly.

Ease of Installation Praised
Users appreciate the quick, damage-free installation process.
9.4

Excellent

Our Rating

9.9
Durability

9.7
Easy installation

9.7
lock easily
5

WINONLY
Home Security Door Lock Reinforcement - Child Proof High Security Door Locks with 3" Stop Withstand 800 lbs for Inward Swinging Front Door, Night Kids Safety Metal Flip Deadbolt Latch Defend Home

28% Off
Main highlights

Enhanced Security and Durability
Withstands 800 lbs of force, 12x stronger than deadbolts.

Versatile Use for Inward Doors
Ideal for front, patio, and apartment doors.

Childproof Safety Feature
Prevents children from unlocking doors unsupervised.
9.2

Excellent

Our Rating

9.9
worth the money

9.7
Easy installation

9.7
Simple to use
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6

PRIME-LINE
Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning of Door Knob and Access to Keyhole, Can be Used for Home Rentals, Evictions, Job Sites & More – Keyed Alike, Diecast, Gray (Single Pack)
Main highlights

Key Features
Blocks keyhole access with a removable diecast cylinder, fits max 2-7/16 inch diameter doorknobs, designed for security and keyholder control.

Ideal Use Cases
Perfect for evictions, rentals, home sales, job sites, and securing in-home or in-office storage knobs to limit access to authorized personnel only.

Customer Praise
Most reviews highlight its effectiveness in preventing unauthorized access and the easy installation and removal process as the most appreciated features.
Key specs
- size:1 Pack
- color:Gray
- material:Diecast
- lock type:Key Lock
- finish:Gray
9.1

Excellent

Our Rating

9.3
Easy installation

8.7
Simple to use

8.2
Durability
7

AceMining
AceMining Upgraded Door Security Bar & Sliding Patio Bar, Heavy Duty Stoppers Adjustable Jammer for Home, Apartment, Travel (1 Pack,White)
Main highlights

Adjustable Security Bar
AceMining's security bar adjusts from 21 to 46 inches, offering versatile protection for doors and sliding doors.

Ideal for Home and Travel
Perfect for securing homes, apartments, and hotel rooms while traveling.

Highly Durable Design
Praised for its heavy-duty build, the bar withstands 400 pounds of force.
Key specs
- size:1 Pack
- color:White
- material:Iron
- usage:Door Mount
- style:Classic
9.0

Excellent

Our Rating

9.9
Easy to build

9.7
Easy installation

9.7
Simple to use
8

Shop Square

Window Locks, 10 Pack for Vertical and Horizontal Windows, Adjustable Aluminum Stoppers, Window Security, No-Drill Install, Requires 28-36mm Clearance

33% Off
8.9

Very Good

Our Rating

9.1
Easy installation

9.1
worth the money

9.1
Simple to use
9

EverPlus
Home Security Door Reinforcement Lock - Child Proof High Security Door Lock Front Door Locks for Kids Safety Withstand 800 lbs Top Door Latch Lock Flip Door Guardian for Inward Swinging Inside Door
Main highlights

Superior Security Design
Withstands 800 lbs of force, 12x stronger than deadbolts, ensuring enhanced home security.

Ideal for Childproofing
Perfect for preventing toddlers from opening doors unsupervised, adding peace of mind.

Ease of Installation
Customers praise its quick, hassle-free installation with minimal tools required.
Key specs
- color:Black
- material:Aluminum
- special features:Child proof, high security
- lock:Door reinforcement lock
- finish:N/A
8.8

Very Good

Our Rating

9.9
Easy installation

9.7
Simple to use

9.7
Durability
10

WINONLY
Home Security Door Lock 3 Pack Metal Door Reinforcement Lock for Kids Safety Top Front Door Child Proof Safety Lock Defend High Security Door Locks Latch Withstand 800lbs for Inside Swing Door Chain
Main highlights

Robust Security Design
Constructed from premium aluminum alloy, withstands 800 lbs of force, 12-16 times stronger than a regular deadbolt.

Ideal for Home Safety
Perfect for bedrooms, front and back doors, and apartments; not suitable for outward opening doors or French double doors.

Praised Child Safety Feature
Spring-loaded childproof mechanism prevents toddlers from opening doors to strangers or leaving without permission.
Key specs
- color:Silver
- material:Aluminum
- special features:Secure lock, Add Extra Door Lock
- lock:Reinforcement lock
- finish:N/A
8.7

Very Good

Our Rating

10 Best intruder locks of 2025

1

Door Stoppers Security Bar 2 Pack - Heavy Duty Door Jammer - Adjustable Sliding Door Lock Bar - Door Barricade Security Bars for Window, Front Door, Patio Door, Apartment, Home, Hotel Room

9.1

8.9

8.0

How do we rank?

How do we rank?

Analyzing top stores

2

Steinwhale 2Pack Home Security Door Reinforcement Lock, Childproof Safety Door Lock Latch Inside Stopper, Add High Security to Prevent Home Unauthorized Entry, Aluminum Construction Finish Black

9.9

9.9

9.9

3

Original Trustella Heavy-Duty Portable Door Lock - Stainless Steel Security Device for Enhanced Safety - Ideal for Home, Travel, Hotels, Apartments - Silicone Protector Caps Included (1, Black)

9.9

9.5

9.1

4

Home Security Door Lock, 2 Pack Childproof Door Reinforcement Lock with 3 Inch Stop Withstand 800 lbs for Top Front Inward Swinging Door, Upgrade Flip High Night Lock to Defend Your Home Kids

9.9

9.7

9.7

5

Home Security Door Lock Reinforcement - Child Proof High Security Door Locks with 3" Stop Withstand 800 lbs for Inward Swinging Front Door, Night Kids Safety Metal Flip Deadbolt Latch Defend Home

9.9

9.7

9.7

6

Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning of Door Knob and Access to Keyhole, Can be Used for Home Rentals, Evictions, Job Sites & More – Keyed Alike, Diecast, Gray (Single Pack)

9.3

8.7

8.2

7

AceMining Upgraded Door Security Bar & Sliding Patio Bar, Heavy Duty Stoppers Adjustable Jammer for Home, Apartment, Travel (1 Pack,White)

9.9

9.7

9.7

8

Window Locks, 10 Pack for Vertical and Horizontal Windows, Adjustable Aluminum Stoppers, Window Security, No-Drill Install, Requires 28-36mm Clearance

9.1

9.1

9.1

9

Home Security Door Reinforcement Lock - Child Proof High Security Door Lock Front Door Locks for Kids Safety Withstand 800 lbs Top Door Latch Lock Flip Door Guardian for Inward Swinging Inside Door

9.9

9.7

9.7

10

Home Security Door Lock 3 Pack Metal Door Reinforcement Lock for Kids Safety Top Front Door Child Proof Safety Lock Defend High Security Door Locks Latch Withstand 800lbs for Inside Swing Door Chain

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