10 Best international voltage converters of 2025

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Best Choice

1

Key Power
Key Power 230-Watt Step Down 220V to 110V Voltage Converter & International Travel Adapter/Power Converter with USB-C Port 18W - [Use for USA Appliance Overseas in Europe, AU, UK, Ireland, etc.]
Main highlights

Worldwide Compatibility
Equipped with 5 different sockets for global use, converting 220/240V to 110/120V for American electronics.

Ideal for Travelers
Perfect for using personal electronics overseas, including hair tools and mobile devices.

Versatile Charging Options
Praised for its multiple USB ports and ability to charge several devices simultaneously.
9.6

Exceptional

Our Rating

9.1
Simple to use

8.4
lasts a long time

8.2
For traveling
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Value for Money

2

IPLUSO

Upgraded 2000W 220V to 110V Voltage Converter US to Europe Travel Adapter for Hair Dryer International Universal Travel Adapter with 2 USB A and 2 USB C Power Converter Adapter Combo (2U2C)
9.5

Excellent

Our Rating
3

Kruuue
220v to 110v Travel Voltage Converter: International Universal Voltage Converter US to Europe Power Strip Plug Transformer - 2000W Electric Hair Dryer Step Down Outlet Converters for European UK EU
Main highlights

Global Compatibility and Power
Designed for global travelers, powers devices in 156 countries with 2000W capacity.

Ideal for High-Power Appliances
Perfect for hair dryers and curling irons, ensuring safe voltage conversion.

Praised for Versatile Charging
Multiple outlets and USB ports for simultaneous charging, highly appreciated by users.
9.4

Excellent

Our Rating
4

BESTEK
BESTEK Universal Travel Adapter 100-220V to 110V Voltage Converter 250W with 6A 4-Port USB Charging 3 AC Sockets and EU/UK/AU/US/India Worldwide Plug Adapter (Black)
Main highlights

Versatile Charging Capability
Features 250W output, 4 USB ports, and 3 AC sockets for simultaneous charging.

Ideal for International Travel
Supports over 150 countries with EU, UK, US, AU, and India adapters.

Customer Praised Performance
Consistently reliable charging with faster speeds and solid build quality.
9.3

Excellent

Our Rating

9.1
Simple to use

9.1
For traveling

8.9
lasts a long time
5

Mapambo
Mapambo 220V to 110V Voltage Converter US to Europe for Hair Dryer with 2 USB Port 2 USB C International European Universal Travel Adapter Worldwide Step Down Power Converter Plug Combo(White)
Main highlights

Versatile Travel Adapter
Equipped with 4 plug types, compatible in 150 countries.

Ideal for Hair Dryers
Designed for 25W-800W devices, perfect for hair dryers.

Highly Praised Portability
Compact and lightweight, perfect for travel convenience.
9.2

Excellent

Our Rating
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6

Lukwrode

Lukwrode 220V to 110V Voltage Converter Universal Travel Adapter with 35W PD 2 USB A Port 2 USB C, US to Europe International Power Converter Combo Plug for Worldwide European US EU AU UK Silver White
9.1

Excellent

Our Rating
7

Shayangyoung
Shayangyoung 220V to 110V Voltage Converter US to Europe International Universal Travel Adapter, 20W PD With 2 USB-A 2 USB-C Port, Worldwide Power Converter Plug Combo US to Spain Italy Greece #WHITE#
Main highlights

Automatic Charging Adjustment
The Shayangyoung Converter seamlessly switches between PD and standard charging, ensuring optimal power delivery for your devices.

Ideal for Global Travelers
Perfect for international travel, especially to Europe, with compatibility in over 80 countries.

Praised Safety Features
Customers appreciate the safety mechanisms, including automatic power shutoff for overheating and overcurrent protection.
9.0

Excellent

Our Rating
8

ALLWEI
ALLWEI International Travel Adapter 220V to 110V Power Voltage Converter for Hair Straightener/Curling Iron, Universal Power Plug Adapter UK, US, AU, EU, IT, India (White)
Main highlights

Versatile Voltage Conversion
Converts 220/240V to 110/120V, ideal for American electronics abroad.

Ideal for Hair Appliances
Perfect for hair straighteners and curling irons up to 230W.

Reliable USB Charging
Highly praised for USB outlets with high-power charging capability.
8.9

Very Good

Our Rating

9.5
Simple to use

9.3
movability

8.0
Noise level
9

SOKOO
SOKOO 230-Watt Step Down 100-220V to 110V Voltage Converter, International Power Converter/Travel Adapter- Use for EU/UK/AU/US/India More Than 150 Countries, USB Quick Charger 3.0

10% Off
Main highlights

Versatile Compatibility
Compatible with hair straightener, curling wand, laptop, and more.

Ideal for Global Travelers
Use in over 150 countries with multiple socket options.

Quiet and Reliable Performance
Praised for quiet operation and reliability in customer reviews.
8.7

Very Good

Our Rating

9.9
materials Quality

9.1
Simple to use

9.1
safety
10

APzek

International Travel Adapter Voltage Converter, Step Down 220V to 110V Travel Converter for Hair straighteners, Power converters for USA to UK, Europe, Australia Over 200 Countries
8.6

Very Good

Our Rating

10 Best international voltage converters of 2025

1

Key Power 230-Watt Step Down 220V to 110V Voltage Converter & International Travel Adapter/Power Converter with USB-C Port 18W - [Use for USA Appliance Overseas in Europe, AU, UK, Ireland, etc.]

9.1

8.4

8.2

2

Upgraded 2000W 220V to 110V Voltage Converter US to Europe Travel Adapter for Hair Dryer International Universal Travel Adapter with 2 USB A and 2 USB C Power Converter Adapter Combo (2U2C)

3

220v to 110v Travel Voltage Converter: International Universal Voltage Converter US to Europe Power Strip Plug Transformer - 2000W Electric Hair Dryer Step Down Outlet Converters for European UK EU

4

BESTEK Universal Travel Adapter 100-220V to 110V Voltage Converter 250W with 6A 4-Port USB Charging 3 AC Sockets and EU/UK/AU/US/India Worldwide Plug Adapter (Black)

9.1

9.1

8.9

5

Mapambo 220V to 110V Voltage Converter US to Europe for Hair Dryer with 2 USB Port 2 USB C International European Universal Travel Adapter Worldwide Step Down Power Converter Plug Combo(White)

6

Lukwrode 220V to 110V Voltage Converter Universal Travel Adapter with 35W PD 2 USB A Port 2 USB C, US to Europe International Power Converter Combo Plug for Worldwide European US EU AU UK Silver White

7

Shayangyoung 220V to 110V Voltage Converter US to Europe International Universal Travel Adapter, 20W PD With 2 USB-A 2 USB-C Port, Worldwide Power Converter Plug Combo US to Spain Italy Greece #WHITE#

8

ALLWEI International Travel Adapter 220V to 110V Power Voltage Converter for Hair Straightener/Curling Iron, Universal Power Plug Adapter UK, US, AU, EU, IT, India (White)

9.5

9.3

8.0

9

SOKOO 230-Watt Step Down 100-220V to 110V Voltage Converter, International Power Converter/Travel Adapter- Use for EU/UK/AU/US/India More Than 150 Countries, USB Quick Charger 3.0

9.9

9.1

9.1

10

International Travel Adapter Voltage Converter, Step Down 220V to 110V Travel Converter for Hair straighteners, Power converters for USA to UK, Europe, Australia Over 200 Countries

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