10 Best Indoor Power Cords: Power Up Your Workspace Safely

What are the best indoor power cords for your home or office?
I’ve tested countless extension cords in my busy workspace over the years and love sharing my top picks that provide safe power, easy setup, and keep everything running smoothly during long sessions.

Indoor power cords are a must-have for homes and offices. They help you plug in more devices without moving furniture.

I’ve tested many extension cords over the years in my busy workspace. My top pick always offers safe power and easy setup. I’ve found the best ones keep everything running smoothly during long work sessions.

Trust me to guide you to the perfect indoor cords. I’ll share picks like durable GE options and flexible Cable Matters bundles. You’ll learn why flat plugs and grounding make a big difference in your daily life.

List of Top 10 Indoor Power Cords

Image Title Best For Price
GE 3-Outlet Flat Extension Cord 8 Ft Grounded Extension Cord with Multiple Outlets 3 Prong Outlet Extender Flat Plug Indoor Power Strip 16 Gauge UL Listed White 50251 GE 3-Outlet Flat Extension Cord 8 Ft Grounded Extension Cord with Multiple Outlets 3 Prong Outlet Extender Flat Plug Indoor Power Strip 16 Gauge UL Listed White 50251

This extension cord is perfect for people who want to power more devices in one spot with its three grounded outlets. It’s a great pick for folks needing extra reach to charge things like a laptop or fan in your living room or office.

GE 51954 3-Outlet Extension Cord 12 Ft Power Strip 2 Prong White GE 51954 3-Outlet Extension Cord 12 Ft Power Strip 2 Prong White

This GE 3-Outlet Extension Cord is perfect for anyone who wants to power up devices quickly and safely in a home, office, or workshop.
Its strong 12-foot length and safe outlets make it a must-have for busy people needing extra plug points.

[UL Listed] Cable Matters 2-Pack 16 AWG 2 Prong Extension Cord 6 ft, 13A 3-Outlet Extension Cords with Tamper Guard, 13 Amp, 1625 Watts, White [UL Listed] Cable Matters 2-Pack 16 AWG 2 Prong Extension Cord 6 ft, 13A 3-Outlet Extension Cords with Tamper Guard, 13 Amp, 1625 Watts, White

This extension cord is perfect for anyone needing more outlets. It is great for indoor use.

UltraPro 15 Ft Indoor Extension Cord 3 Outlet Power Strip Long Extension Cord with Multiple Outlets Grounded Heavy Duty 16 Gauge ETL Listed Black 50786 UltraPro 15 Ft Indoor Extension Cord 3 Outlet Power Strip Long Extension Cord with Multiple Outlets Grounded Heavy Duty 16 Gauge ETL Listed Black 50786

This ultra-reliable 15-foot extension cord with three grounded outlets is perfect for handymen and homeowners who need extra power for electric tools like drills and saws without moving the outlet. It’s also ideal for gardeners and outdoor users who want a durable, weather-resistant way to connect equipment over a long distance.

BN-LINK 3-Outlet Indoor Extension Cord, 6/9/12 ft Variety 3-Pack, 16/2 SPT-2, 2 Prong Polarized Plug, White Household Power Cord for Home, Office & Holiday Decorations BN-LINK 3-Outlet Indoor Extension Cord, 6/9/12 ft Variety 3-Pack, 16/2 SPT-2, 2 Prong Polarized Plug, White Household Power Cord for Home, Office & Holiday Decorations

This extension cord set is perfect for homeowners who need extra plugs in rooms like the living room or kitchen. It’s also great for office workers setting up a desk with lamps, fans, or computers.

Amazon Basics Rectangular Indoor Extension Cord Power Strip, 3-Prong, Flat Plug, Grounded - 13 Amps, 1625 Watts, 125 VAC - 2-Pack, 6 ft, White Amazon Basics Rectangular Indoor Extension Cord Power Strip, 3-Prong, Flat Plug, Grounded – 13 Amps, 1625 Watts, 125 VAC – 2-Pack, 6 ft, White

This power strip is perfect for anyone needing more outlets. It’s great for small electronics and has a flat plug design.

Philips Indoor Extension Cord Power Strip 15 ft, Flat Plug with Multiple Outlets, 2 Prong, White, ETL Listed, SPS1032WE/27 Philips Indoor Extension Cord Power Strip 15 ft, Flat Plug with Multiple Outlets, 2 Prong, White, ETL Listed, SPS1032WE/27

Need more power? This Philips Power Strip is perfect for you! It gives you extra outlets and a long cord, so you can plug in your devices anywhere.

16/3 Black Indoor Outdoor Extension Cord 10 Ft Waterproof, Heavy Duty Extension Cord with 3 Prong Grounded Plug,13A 1625W 16AWG SJTW, Flexible Weatherproof Power Cable for Offices, Gardens and Lawns 16/3 Black Indoor Outdoor Extension Cord 10 Ft Waterproof, Heavy Duty Extension Cord with 3 Prong Grounded Plug,13A 1625W 16AWG SJTW, Flexible Weatherproof Power Cable for Offices, Gardens and Lawns

This heavy duty extension cord is perfect for homeowners who need safe power for gardens, lawns, and indoor spaces like offices. It also suits campers and outdoor enthusiasts using small appliances, power tools, or devices at picnics.

BN-LINK 6 ft 3 Outlet Indoor Extension Cord 16/2 SPT-2, 2 Pack White, 2 Prong Polarized Plug, Household Power Cord for Home, Office, and Holiday Decorations BN-LINK 6 ft 3 Outlet Indoor Extension Cord 16/2 SPT-2, 2 Pack White, 2 Prong Polarized Plug, Household Power Cord for Home, Office, and Holiday Decorations

This extension cord is perfect for homeowners and office workers who need extra outlets for daily use. It powers lamps, fans, chargers, and clocks without hassle.

16/3 Black 20 FT Extension Cord, Indoor Extension Cord for Laptops, Coffee Makers, Office Home Appliances, 3 Prong Resistant Cable Flexible, 13A 125V 1625W ETL Listed 16/3 Black 20 FT Extension Cord, Indoor Extension Cord for Laptops, Coffee Makers, Office Home Appliances, 3 Prong Resistant Cable Flexible, 13A 125V 1625W ETL Listed

Need a reliable power boost indoors? This 20-foot black extension cord is your answer! It’s perfect for anyone who wants to easily power laptops, coffee makers, and other home or office essentials. Get the reach you need safely and easily.

Detailed Reviews

Looking for the best indoor power cords? This guide has you covered. We combine expert insight and real reviews. Find the perfect cord for your needs. It’s easier than you think!

1. GE 3-Outlet Flat Extension Cord 8 Ft Grounded Extension Cord with Multiple Outlets 3 Prong Outlet Extender Flat Plug Indoor Power Strip 16 Gauge UL Listed White 50251

GE 3-Outlet Flat Extension Cord 8 Ft Grounded Extension Cord with Multiple Outlets 3 Prong Outlet Extender Flat Plug Indoor Power Strip 16 Gauge UL Listed White 50251

The GE 3-Outlet Extension Cord lets you turn one outlet into three. It has a flat plug that sits close to the wall. You can use it for your lamp, fan, and phone charger.

This cord goes up to eight feet long. It helps you reach faraway spots in your home.

Choose GE for top quality. The cord is safe for indoor use. It powers your devices without trouble.

Pros Cons
  • Turns one outlet into three safe spots.
  • Eight-foot cord reaches your devices easily.
  • Flat plug slides behind furniture neatly.
  • Safe for home and office use.
  • From top GE brand you trust.
  • Only for indoor use.
  • Three outlets may not be enough.
  • Limited to smaller electronics.

Perfect For:

This extension cord is perfect for people who want to power more devices in one spot with its three grounded outlets. It’s a great pick for folks needing extra reach to charge things like a laptop or fan in your living room or office.

Ready to Purchase?

2. GE 51954 3-Outlet Extension Cord 12 Ft Power Strip 2 Prong White

GE 51954 3-Outlet Extension Cord 12 Ft Power Strip 2 Prong White

Need more power? The GE 3-Outlet Extension Cord is your answer. It’s perfect for your home, office, or workshop.

This cord has three outlets. It is 12 feet long. It is a safe choice.

Enjoy peace of mind with its safety features. The GE brand is a trusted name in power cords.

Pros Cons
  • Gain three outlets for easy power access.
  • Enjoy a 12-foot cord that’s strong and flexible.
  • Feel safe with shock-blocking outlet covers.
  • Trust UL listed quality and lifetime warranty.
  • Choose the #1 brand in extension cords.
  • No grounding: Lacks the third prong for safety.
  • Short reach: 12 feet may not cover large spaces.
  • Low capacity: Limits to just three devices only.

Perfect For:

This GE 3-Outlet Extension Cord is perfect for anyone who wants to power up devices quickly and safely in a home, office, or workshop.
Its strong 12-foot length and safe outlets make it a must-have for busy people needing extra plug points.

Ready to Purchase?

3. [UL Listed] Cable Matters 2-Pack 16 AWG 2 Prong Extension Cord 6 ft, 13A 3-Outlet Extension Cords with Tamper Guard, 13 Amp, 1625 Watts, White

[UL Listed] Cable Matters 2-Pack 16 AWG 2 Prong Extension Cord 6 ft, 13A 3-Outlet Extension Cords with Tamper Guard, 13 Amp, 1625 Watts, White

Need more reach for your devices? The Cable Matters 2-Prong Extension Cord is here to help. Get power where you need it, easily and safely. It is a must-have for any home or office.

This extension cord gives you power. It works with lamps, chargers, and more.

This 2-pack of extension cords offers great value. They will last for a long time. Get yours now and solve your power needs!

Pros Cons
  • Extend reach for indoor devices easily.
  • Powerful 13A capacity for small appliances.
  • Lightweight and flexible for travel and RVs.
  • Safe tamper guard and durable outlets.
  • Lifetime warranty for lasting value.
  • Short 6 ft length limits your plug-in range.
  • 2-prong design doesn’t provide grounding safety.
  • Thin SPT-2 cable may fray with heavy use.

Perfect For:

This extension cord is perfect for anyone needing more outlets. It is great for indoor use.

Ready to Purchase?

4. UltraPro 15 Ft Indoor Extension Cord 3 Outlet Power Strip Long Extension Cord with Multiple Outlets Grounded Heavy Duty 16 Gauge ETL Listed Black 50786

UltraPro 15 Ft Indoor Extension Cord 3 Outlet Power Strip Long Extension Cord with Multiple Outlets Grounded Heavy Duty 16 Gauge ETL Listed Black 50786

Need more outlets? This UltraPro extension cord has you covered. It adds three outlets to any grounded AC receptacle. It’s perfect for all your needs.

This heavy-duty cord is safe and durable. It’s ETL Listed for safety.

The 15 ft cord gives you extra reach. It’s great for tools and decorations.

Pros Cons
  • 15 ft. length for extra reach everywhere.
  • Three outlets to power multiple devices.
  • Durable design for both indoor and outdoor use.
  • ETL Listed for top safety and performance.
  • Lifetime support and technical assistance available.
  • It’s a bit heavy to carry around.
  • The cord can get tangled easily.
  • Doesn’t have surge protection built-in.

Perfect For:

This ultra-reliable 15-foot extension cord with three grounded outlets is perfect for handymen and homeowners who need extra power for electric tools like drills and saws without moving the outlet. It’s also ideal for gardeners and outdoor users who want a durable, weather-resistant way to connect equipment over a long distance.

Ready to Purchase?

5. BN-LINK 3-Outlet Indoor Extension Cord, 6/9/12 ft Variety 3-Pack, 16/2 SPT-2, 2 Prong Polarized Plug, White Household Power Cord for Home, Office & Holiday Decorations

BN-LINK 3-Outlet Indoor Extension Cord, 6/9/12 ft Variety 3-Pack, 16/2 SPT-2, 2 Prong Polarized Plug, White Household Power Cord for Home, Office & Holiday Decorations

This BN-LINK extension cord pack brings you three white cords for home and office use. Each cord has three outlets and measures 6, 9, or 12 feet long.

It keeps your devices powered up safely indoors. The polarized plug fits plugs right. Get this variety pack today for easy setups.

Pros Cons
  • Strong build keeps safety first inside.
  • Three cords in different lengths for options.
  • More sockets let you plug in extras.
  • White color blends with walls easily.
  • Easy design works well in home or office.
  • Not for heavy-duty use, can overheat easily.
  • Only 3 outlets per cord, limits devices.
  • Ungrounded 2-prong plug, less safe option.

Perfect For:

This extension cord set is perfect for homeowners who need extra plugs in rooms like the living room or kitchen. It’s also great for office workers setting up a desk with lamps, fans, or computers.

Ready to Purchase?

6. Amazon Basics Rectangular Indoor Extension Cord Power Strip, 3-Prong, Flat Plug, Grounded – 13 Amps, 1625 Watts, 125 VAC – 2-Pack, 6 ft, White

Amazon Basics Rectangular Indoor Extension Cord Power Strip, 3-Prong, Flat Plug, Grounded - 13 Amps, 1625 Watts, 125 VAC - 2-Pack, 6 ft, White

This power strip is a 2-pack of 6-foot indoor extension cords. It has three outlets per unit for plugging in devices.

You can connect small electronics with 2-prong or 3-prong cords. The flat plug fits neatly against the wall. It works with a maximum of 13 amps.

Buy this grounded cord for safe power at home. It handles up to 1625 watts at 125 volts. Get two for more outlets.

Pros Cons
  • Expand your outlets easily with three safe spots per unit.
  • Power small gadgets simply using two- or three-prong cords.
  • Save space with a flat plug that hugs the wall.
  • Stay grounded for reliable protection in your home.
  • Get two six-foot cords at once for smart value.
  • Only three outlets – too few for power-hungry setups.
  • Six-foot cord limits reach in big rooms.
  • Indoor use only – no outdoor option.

Perfect For:

This power strip is perfect for anyone needing more outlets. It’s great for small electronics and has a flat plug design.

Ready to Purchase?

7. Philips Indoor Extension Cord Power Strip 15 ft, Flat Plug with Multiple Outlets, 2 Prong, White, ETL Listed, SPS1032WE/27

Philips Indoor Extension Cord Power Strip 15 ft, Flat Plug with Multiple Outlets, 2 Prong, White, ETL Listed, SPS1032WE/27

Need more power? The Philips Power Strip has you covered. This strip has three outlets. It lets you plug in more devices.

The 15-foot cord gives you extra reach. Use it almost anywhere. The flat plug saves space behind furniture.

It is safe and stylish. The white color blends in.

Pros Cons
  • Power more devices with 3 safe outlets.
  • Reach farther with 15-foot extension.
  • Stay safe with slide locks and ETL listing.
  • Save space with flat plug behind furniture.
  • Blend in with white finish.
  • Two-prong design may limit device compatibility.
  • Polarized outlets might not fit all plugs.
  • Limited outlets for multiple devices.

Perfect For:

Need more power? This Philips Power Strip is perfect for you! It gives you extra outlets and a long cord, so you can plug in your devices anywhere.

Ready to Purchase?

8. 16/3 Black Indoor Outdoor Extension Cord 10 Ft Waterproof, Heavy Duty Extension Cord with 3 Prong Grounded Plug,13A 1625W 16AWG SJTW, Flexible Weatherproof Power Cable for Offices, Gardens and Lawns

16/3 Black Indoor Outdoor Extension Cord 10 Ft Waterproof, Heavy Duty Extension Cord with 3 Prong Grounded Plug,13A 1625W 16AWG SJTW, Flexible Weatherproof Power Cable for Offices, Gardens and Lawns

This heavy-duty extension cord is black and 10 feet long. It has a 3-prong grounded plug that is ETL listed. The cord handles up to 13 amps at 125 volts.

It is weatherproof and flexible for inside and outside use. This makes it safe for many jobs.

You can use it for small appliances, tools, or outdoor events. It stays tough in wet or dry conditions. The design helps it be easy to handle.

Pros Cons
  • Heavy duty design withstands tough weather.
  • Safe 3 prong plug protects your devices.
  • Flexible cable handles bends without breaking.
  • Waterproof for outdoor use on lawns.
  • Easy storage with hooks and soft cable.
  • Short length limits reach in large spaces
  • Bulky design is hard to handle easily
  • Black color blends in, easy to trip over

Perfect For:

This heavy duty extension cord is perfect for homeowners who need safe power for gardens, lawns, and indoor spaces like offices. It also suits campers and outdoor enthusiasts using small appliances, power tools, or devices at picnics.

Ready to Purchase?

9. BN-LINK 6 ft 3 Outlet Indoor Extension Cord 16/2 SPT-2, 2 Pack White, 2 Prong Polarized Plug, Household Power Cord for Home, Office, and Holiday Decorations

BN-LINK 6 ft 3 Outlet Indoor Extension Cord 16/2 SPT-2, 2 Pack White, 2 Prong Polarized Plug, Household Power Cord for Home, Office, and Holiday Decorations

The BN-LINK 6 ft 3 Outlet Indoor Extension Cord is perfect for your home or office. It has three outlets for easy access to power. This extension cord is safe and reliable for all your devices.

Its flexible flat cable makes it simple to organize. Enjoy the classic white color that matches any decor. This cord is ideal for everyday use!

Pros Cons
  • Three outlets give you extra power.
  • It’s safe and works reliably.
  • The flat cable is easy to manage.
  • Safety caps keep outlets dust-free.
  • The white color fits any décor.
  • Only two prongs, no grounding for some devices.
  • Just six feet; might need more length.

Perfect For:

This extension cord is perfect for homeowners and office workers who need extra outlets for daily use. It powers lamps, fans, chargers, and clocks without hassle.

Ready to Purchase?

10. 16/3 Black 20 FT Extension Cord, Indoor Extension Cord for Laptops, Coffee Makers, Office Home Appliances, 3 Prong Resistant Cable Flexible, 13A 125V 1625W ETL Listed

16/3 Black 20 FT Extension Cord, Indoor Extension Cord for Laptops, Coffee Makers, Office Home Appliances, 3 Prong Resistant Cable Flexible, 13A 125V 1625W ETL Listed

The 16/3 Black 20 FT Extension Cord offers a powerful solution for your indoor power needs. This flexible extension cord provides 13A of steady power for all your devices.

With a length of 20 feet, it’s perfect for laptops, coffee makers, and more. It’s not meant for outdoor use, keeping safety in mind. Make your life easier with this simple, durable extension cord!

Its design includes non-slip plugs for easy connections. The strain relief helps keep it in place. Enjoy a safer and more organized space with this reliable cord.

Pros Cons
  • Powerful cord delivers stable 1625W power.
  • Ideal for home and office appliances.
  • Flexible design bends without breaking.
  • Non-slip plugs insert smoothly.
  • Safe features protect from voltage leaks.
  • Not for heavy-duty appliances.
  • Only for indoor use: no outdoor tasks.
  • It’s just 20 feet long.

Perfect For:

Need a reliable power boost indoors? This 20-foot black extension cord is your answer! It’s perfect for anyone who wants to easily power laptops, coffee makers, and other home or office essentials. Get the reach you need safely and easily.

Ready to Purchase?

Buying Guide

Need extra outlets at home? Indoor power cords can really help.

I’ve tripped over too many short cords. Finding the right power cord makes a big difference.

Here are factors to check before you buy:

  • Cord Length: Pick a length that works. Cords that are too short won’t reach.

  • Number of Outlets: Think about how many devices you will power. Get a cord with enough outlets for your needs.

  • Plug Type: Flat plugs save space! They fit behind furniture easily.

  • Safety: Make sure cords are UL Listed or ETL Listed. This shows they meet safety standards.

  • Amperage and Wattage: Check the amps and watts it can handle. Match it with your devices to avoid problems.

  • Indoor or Outdoor: Use indoor cords only inside. Outdoor cords are built for weather.

  • Cord Gauge: Thicker cords are safer. Get a heavy-duty cord for high-power devices.

  • Number of Prongs: Cords can have two or three prongs. Three-prong cords add grounding for safety.

  • Brand Reliability: Stick to brands like GE, Cable Matters, and BN-LINK. They are known for quality.