Top 10 Best extension in 2026

Last Updated - 6/9/2026

🏆Best Choice

GE 3-Outlet Flat Extension Cord 3 Ft Grounded Extension Cord with Multiple Outlets 3 Prong Outlet Extender Flat Plug Power Strip Indoor 16 Gauge UL Listed White 69869

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Power More – Easily convert 1 outlet into 3 grounded, 3-prong outlets to plug in more electronics at a single, convenient location.
•Extended Reach – The 3ft. durable power cord is perfect for your desk lamp, portable fan, laptop, phone charger, vacuum cleaner, alarm clock and other household electronics that need extra length.
•Convenient Flat Plug – Keep furniture close to the wall with the low-profile flat plug at the end of this power strip. The angled plug allows the extension cord to be plugged into a duplex receptacle without blocking the second outlet.
•Indoor Rated – For use in dry locations, including your home, office, dorm room, kitchen, living room and more.
•Trusted Brand – GE is the #1 brand in extension cords and surge protectors.

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$7.56

$8.47

-11%

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Belllights

2-Pack 3ft Extension Cord Outdoor 16 SJTW AWG Heavy Duty Power Cord 3 Prong, NEMA 5-15P to NEMA 5-15R, Power Cable for Indoor and Outdoor Use, ETL Listed

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•HIGH QUALITY DURABLE CORD - 3 Prong Grounded Power Cord - Suitable for appliances that require a 3-pin male-to-female power connector.16AWG extension cord is AC 125V/13A/1625W power rated and suitable for temperatures from -40°F to 130°F.
•OUTLET SAVER - Thin extension cord saves space on your power strip or wall outlet, no worry about large plugs waste outlet space any more.
•UNIVERSAL COMPATIBILITY – Our 3 Prong extension cord ideal for Indoor and Office use. compatible for computers, monitors, printers, scanners, other office appliances, and home use decorations.
•SJTW WEATHERPROOF - Upgraded SJTW (rated weatherproof) wire with PVC jacket protects against moisture, abrasion, and direct sunlight
•RELIABLE - Belllights extension cord is ETL listed, a safe and quality trusted extension cord.

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$8.99

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Seeklyze

16/3 Black 3FT (2Pack) Extension Cord Indoor, Short Extension Cord for Laptops, Coffee Makers, Office Home Appliances, 3 Prong Small Resistant Cable Flexible, 13A 125V 1625W ETL Listed

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Powerful Power: 16 gauge extension cord 3 ft 2 pack NEMA 5-15P/R with pure copper conductor; black extension cord 3ft 2 pack can provide 13A 125V 1625W of stable power; ETL listed; 2 pack 3 foot extension cord indoor suitable for a variety of household appliances to meet daily needs
•Safety Protection: Strain relief design at the end of extension cord 3 feet 2 pack; each 3 prong extension cord has been tested with 2000+ bends to ensure a solid connection with the equipment and reduce the risk of leakage; black extension cord 3ft 2 pack plug is designed with rounded corners; can disperse the impact when falling; drop resistant and wear-resistant; suitable for carrying in mobile offices
•Flexible And Durable: Black extension cord 3ft 2 pack are soft, flexible and durable;2 pack 3 foot extension cord 3 prong adapts to a variety of home and office environments; ideal for indoor extension cords
•Easy To Use: short extension cord 3 foot 2 pack plug socket with non-slip design on both sides; easy to plug and unplug; small extension cord 3ft 2 pack length is perfect for indoor spaces;2 pack 3 ft extension cord extend the range of space for equipment use, office life at ease
•Indoor Applications: Black extension cord 3 feet 2 pack easily meets a variety of power needs in home or office; 2 pack 3 ft extension cord is ideal for devices such as coffee makers, fans, juicers, laptops or televisions

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$6.99

$7.99

-13%

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Monoprice

Monoprice Extension Cord - 3 Prong, NEMA 5-15P to NEMA 5-15R, 13 Amp, 1625 Watts, 16AWG, 3 Feet, Black

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Buy with Confidence: With Monoprice's Lifetime Warranty on all Cables, you can rest assured we stand behind our products and our customers.
•Monoprice extension cables are the perfect solution
•Available in lengths up to 100ft in a variety of gauges
•We have cables that will help complete your power connections
•Quality at a Fair Price: Monoprice's rugged design and rigid quality control standards deliver high quality products at fair prices.

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$4.66

$6.78

-31%

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Woods

SlimLine 2235 Indoor Flat Plug Extension Cord, 3 Foot Cord, Right Angled Plug, 16 gauge, 3 Polarized Outlets, 125 Volts, Space Saving Design, Neutral White Color, UL and CUL Listed…

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•INDOOR SlimLine 3 ft; 2 pronged extension cord Jacket Material-PVC
•NEUTRAL WHITE COLOR blends with wall seamlessly and is ideal for use in the office or home
•3 GROUNDED OUTLETS allow you to power multiple appliances at once Suitable for clocks; lamps; lighting; and other indoor uses
•SPACE SAVING flat design eliminates bulky awkward cords from cluttering your indoor decor and minimizes tripping
•FLAT PLUG lays flush against the wall allowing you to still push furniture up against the wallRIGHT ANGLED PLUG will not block the other outlets allowing you to still use themEASY TO GRIP NOTCHES on each side makes flat plug easy to remove from wall

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$4.41

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Amazon Basics

Amazon Basics Extension Cord with Multiple Outlets, 3 ft 2-Prong Indoor Power Strip, Flat Plug, 13 Amps, 1625 Watts, 125 VAC, White, 2-Pack

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•VERSATILE USAGE: Ideal for powering small electronics, each extension cord features two outlets
•SPACE-SAVING DESIGN: This flat plug power strip allows the extension cords to lay flush against the wall
•CONVENIENT LENGTH: This white extension cord is 3 feet long, so your devices can stay plugged in without being restricted by outlet locations
•EASY TO CONNECT: These easy-to-use extension cords connect to any standard 2- or 3-prong electrical outlet
•DEVICE COMPATIBILITY: These compact extension cords work with small electronics and other devices that have 2-prong plugs

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$6.96

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Seeklyze

3FT 13A 125V 1625W ETL Listed，16/3 Indoor Extension Cord Black，Short Extension Cord for Laptops, Coffee Makers, Office Home Appliances, 3 Prong Small Resistant Cable Flexible

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Powerful Power: 16 gauge extension cord 3 ft NEMA 5-15P/R with pure copper conductor; black extension cord 3ft can provide 13A 125V 1625W of stable power; ETL listed; 3 foot extension cord indoor suitable for a variety of household appliances to meet daily needs; Please note that this extension cord is for indoor use only and is not suitable for outdoor use; The extension cord is not waterproof and cannot be used in damp environments; In addition, 13A is the peak current, so please avoid overloading it.
•Safety Protection: Strain relief design at the end of extension cord 3 feet; each 3 prong extension cord has been tested with 2000+ bends to ensure a solid connection with the equipment and reduce the risk of leakage; black extension cord 3ft plug is designed with rounded corners; can disperse the impact when falling; drop resistant and wear-resistant; suitable for carrying in mobile offices
•Flexible And Durable: Black extension cord 3ft is soft, flexible and durable; 3 foot extension cord 3 prong adapts to a variety of home and office environments; ideal for indoor extension cords
•Easy To Use: short extension cord 3 foot plug socket with non-slip design on both sides; easy to plug and unplug; small extension cord 3ft length is perfect for indoor spaces; 3 ft extension cord extend the range of space for equipment use, office life at ease
•Indoor Applications: Black extension cord 3 feet easily meets a variety of power needs in home or office; 3 ft extension cord is ideal for devices such as coffee makers, fans, juicers, laptops or televisions; Please note that this extension cord is not suitable for some high-power appliances, such as microwave ovens, electric kettles, electric heaters, hair dryers, etc.

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$6.99

$8.99

-22%

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PlugSaf

PlugSaf 2 Pack of 3Ft Black Outdoor Extension Cord 16/3 Gauge Waterproof, Cold Weatherproof -58°F, Flame Retardant, Flexible 3 Prong Electric Cord for Lawn Office,13A 1625W 16AWG SJTW, ETL Listed

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Specification: Black Outdoor extension cord 2 pack of 3 ft 16 gauge,13 amp, 125 volts, 1625watts; male plug NEMA 5-15P, female plug NEMA 5-15R, SJTW cord; ETL/cETL listed heavy duty extension cord 3 ft
•Weather-proof & Flexible: Long black extension cord 3 ft jacket is wear-resistant and durable; 3 prong extension cord 3 feet outdoor is IP65 waterproof; weather-resistant, heat-resistant (158°F), corrosion-resistant, flexible vinyl power cord extension 3 foot will keep flexible at -58°F and easy re-pack after using
•Safety to Use: Plug and socket have a long durable strain relief; it pass more than 20000 times bending without breaking; Each power extension cord oudoor 16/3 passed 1500V high voltage test to keep your appliance in safe
•Multipurpose: All purpose 3 foot extension cord 16AWG for indoor and outdoor use; This three prong outdoor extension cord 3 ft waterproof is ideal for landscaping, gardening and powering appliances such as weed wacker, bush trimmer, leaf blower, electric lawn mower, Christmas string lights and office appliance
•Reliability: You will get this 2 pack 3 ft extension cord

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$9.99

$11.99

-17%

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DanYee

UL Listed Waterproof Power Extension Cord,DanYee Indoor/Outdoor(Marked General Use on The Tag) 16 AWG Heavy Duty AC SJTW Electrical Extension Cable (NEMA 5-15P to NEMA 5-15R)(3FT 2PACK,Black)

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Indoor/Outdoor Use:There is a mark ‘General Use’on the UL tag on the Cable.It means both indoor and outdoor are general use.Also there is a mark SJTW on the cable,the letter ‘W’means weatherproof,can be used outdoor.
•Heavy Duty: DanYee power cords are made with an SJTW thermoplastic which is suitable to temperatures from -40°F to 130°F. Our double jacketed cords won't mar walls or floors but will stand up to concrete!
•Safty:UL listed and eco-friendly. Fully molded strain relief connectors provide long life and durability.
•Multi-applicated:The DanYee extension cord are used in equipment both indoor and outdoor such as desktop computer, HDTV, LED-lit monitor, ceiling mounted projector, powered speakers, laser printer , lawn mower,and pump and so on.
•Widspread Connectivity: The DanYee power extension cord features the standard NEMA 5-15 receptacle related to carry 125V at 13A to NEMA 5-15 plug, perfect for every day connections.

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$10.99

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PLUGTUL

PLUGTUL 3 FT Extension Cord, Short Power Cord, Black Indoor/Outdoor 16 Gauge 3 Prong Grounded Wire ETL Listed, 13A 1625W 125V SJTW

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•💡【Specification】 This black 3 foot extension cord are ETL listed, 16 gauge with 3 pure copper wire conductors 125V, 13Amp, 1625watts, male plug NEMA5-15P, female plug NEMA5-15R, SJTW cord. (The cross-sectional area of a 16 AWG cord is approximately 1.31 mm²)
•💡【Robust & Flexible】With reinforced nickel-plated brass blades to prevent bending or accidental breakage, corrosion resistance. High-quality PVC insulation wrapping around copper wire enables this extension cord to possess enhanced flexibility, making it suitable for diverse scenarios.
•💡【Protection】 Water-resistant flexible PVC jacket protects power cords from rain, sunlight and abrasion. Works in temperatures from -40°F up to +140°F
•💡【Multipurpose】 All Purpose extension cord for Indoor and Outdoor use. Perfect for household appliances, microwaves, phone chargers, toasters, hair dryers, and other power tools.
•💡【100% Satisfaction Service】 PLUGTUL provides a 100% lifetime replacement warranty for all its black 16-gauge extension cords. A friendly and reliable customer service will get back to you within 24 hours.

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$5.99

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